EDCS Reference Manual
EDCS Attribute Dictionary - Concepts whose label begin with the letter R

EDCS Attribute Label: RADAR_BEACON_FREQUENCY

EDCS Attribute Symbolic Constant: EAC_RADAR_BEACON_FREQUENCY

EDCS Attribute Code: 1042

Definition:
The specific <<FREQUENCY>> of a radar transponder <BEACON>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: FREQUENCY

EDCS Group Labels: COMMUNICATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RFQ]

Supplemental References: none


EDCS Attribute Label: RADAR_CROSS_SECTION

EDCS Attribute Symbolic Constant: EAC_RADAR_CROSS_SECTION

EDCS Attribute Code: 1043

Definition:
The ratio of the radar power (or flux) per unit solid angle reflected from an <OBJECT> toward a sensor and 4π times the incident power density; the radar cross section.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: AREA

EDCS Group Labels: ABSTRACT_OBJECT, DIMENSION

Reference Type: IR

Reference: [RDP]

Supplemental References: none


EDCS Attribute Label: RADAR_REFLECTOR_ANGLE

EDCS Attribute Symbolic Constant: EAC_RADAR_REFLECTOR_ANGLE

EDCS Attribute Code: 1044

Definition:
The <<GEODETIC_AZIMUTH>> of the radar reflective side of an <OBJECT>; the radar reflector angle.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ABSTRACT_OBJECT, ANGULAR_MEASURE

Reference Type: IR

Reference: [FACC, Annex B: ARR]

Supplemental References: none


EDCS Attribute Label: RADAR_REFLECTOR_PRESENT

EDCS Attribute Symbolic Constant: EAC_RADAR_REFLECTOR_PRESENT

EDCS Attribute Code: 1045

Definition:
An indication that an <OBJECT> has an associated radar reflector <DEVICE>; radar reflector present.

EDCS Attribute Value Data Type: BOOLEAN

EDCS Group Labels: ABSTRACT_OBJECT, DEVICE_AND_EQUIPMENT

Reference Type: IR

Reference: [FACC, Annex B: REF]

Supplemental References: none


EDCS Attribute Label: RADAR_SIGNIFICANCE_FACTOR

EDCS Attribute Symbolic Constant: EAC_RADAR_SIGNIFICANCE_FACTOR

EDCS Attribute Code: 1046

Definition:
The type of an <OBJECT> based on the predominant exposed <MATERIAL> of the <SURFACE> of the <OBJECT>; the radar significance factor.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ASPHALT EEC_RADRSIGNIFFACT_ASPHALT 51 percent or greater of the <SURFACE> is asphalt with remaining <SURFACE> (if any) being of some other <MATERIAL>such as stone, brick, or concrete. EXAMPLES <RUNWAY>s, <TAXIWAY>s, <ROAD>s, <VEHICLE_LOT>s, <PUBLIC_SQUARE>s. IR [DFAD, 3.9.5.14]  
2 COMPOSITION EEC_RADRSIGNIFFACT_COMPOSITION Either:
(1) 50 to 74 percent of the <SURFACE> is stone, brick and/or concrete mixed with 25 to 50 percent wood, plastic, glass or composition with remaining <SURFACE> (if any) being some other <MATERIAL> (for example: slate and/or tar paper);
(2) 51 percent or more of the <SURFACE> is composition, slate, tar paper, and/or glass with remaining <SURFACE> (if any) being some other <MATERIAL> (for example: stone and/or brick); or
(3) 75 percent or more of the <SURFACE> is wood, mixed with up to 25 percent composition, plastic, and/or glass. May include residential and agricultural <BUILDING>s.
IR [DFAD, 3.9.5.4]  
3 CONCRETE EEC_RADRSIGNIFFACT_CONCRETE 51 percent or greater of the <SURFACE> is concrete or stone/brick with remaining <SURFACE> (if any) being some other <MATERIAL> such as wood, or asphalt. EXAMPLES <RUNWAY>s, <TAXIWAY>s, <ROAD>s, <VEHICLE_LOT>s, <PUBLIC_SQUARE>s. IR [DFAD, 3.9.5.9]  
4 EARTHEN_WORKS EEC_RADRSIGNIFFACT_EARTHEN_WORKS 51 percent or greater of the <SURFACE> is <LAND>, <SOIL>, or ground <SURFACE> (predominantly of <SOIL>) with remaining <SURFACE> (if any) being some other <MATERIAL> such as stone, or brick. EXAMPLES <STORAGE_BUNKER>s for <MUNITION>s, <EMBANKMENT>s, cuttings, earthen <DAM>s, <LEVEE>s, loose or light surface <ROAD>s, mine tailings, <MINERAL_PILE>s. IR [DFAD, 3.9.5.5]  
5 FROZEN_WATER EEC_RADRSIGNIFFACT_FROZEN_WATER 51 percent or greater of the <SURFACE> is permanent <SNOW_GROUND_COVER> and/or <ICE> with the remaining <SURFACE> (if any) being of some other <MATERIAL>, such as <WATER>. EXAMPLES <ICE_FIELD>, <SNOWFIELD>. IR [DFAD, 3.9.5.13]  
6 MARSH EEC_RADRSIGNIFFACT_MARSH 51 percent or greater of the <SURFACE> is <MARSH> with remaining <SURFACE> (if any) being of some other <MATERIAL> (for example: <SAND>). IR [DFAD, 3.9.5.11]  
7 MASONRY EEC_RADRSIGNIFFACT_MASONRY Either:
(1) 75 percent or more of the <SURFACE> is stone, brick or concrete, mixed with up to 25 percent wood, glass or composition; or
(2) 50 to 75 percent of the <SURFACE> is stone, brick and/or concrete mixed with 5 to 39 percent metal <SURFACE> with remaining <SURFACE> (if any) being some other <MATERIAL> such as wood or plastic. EXAMPLES <SCHOOL_BUILDING>s, commercial <BUILDING>s, <APARTMENT_HOUSE>s, <HOUSE>s, <WALL>s, <CEMETERY_BUILDING>s.
IR [DFAD, 3.9.5.3]  
8 METAL EEC_RADRSIGNIFFACT_METAL 75 percent or greater of the <SURFACE> is metal (for example: tin, steel, corrugated iron, and/or aluminum). EXAMPLES Aluminum <MOBILE_HOME>s, steel <STORAGE_TANK>s, steel <BRIDGE_SUPERSTRUCTURE>s, steel <POWER_TRANSMISSION_LINE_PYLON>s. IR [DFAD, 3.9.5.1]  
9 OIL EEC_RADRSIGNIFFACT_OIL Oil. n/a   [SOED, "oil", 1]
10 PART_METAL EEC_RADRSIGNIFFACT_PART_METAL 40 to 74 percent of the <SURFACE> is metal with the remaining <SURFACE> being some other <MATERIAL>, such as wood, stone, brick, or concrete. EXAMPLES <RAILWAY>s, metal ore slag dumps. IR [DFAD, 3.9.5.2]  
11 ROCK EEC_RADRSIGNIFFACT_ROCK 51 percent or greater of the <SURFACE> is <ROCK> (bare <ROCK> such as <RIDGE>s, <ROCKY_OUTCROP>s, lava or boulder fields) with remaining <SURFACE> (if any) being some other <MATERIAL> such as <SOIL> or <SAND>. IR [DFAD, 3.9.5.8]  
12 SAND EEC_RADRSIGNIFFACT_SAND 51 percent or greater of the <SURFACE> is desert/sand (<ROCK>, gravel and <SAND>, including <SAND_DUNE>s and sand bars) with remaining <SURFACE> (if any) being some other <MATERIAL> such as <SOIL>. IR [DFAD, 3.9.5.7]  
13 SOIL EEC_RADRSIGNIFFACT_SOIL 51 percent or greater of the <SURFACE> is <SOIL> (for example: bare <LAND>, cultivated <LAND>, <CROP_LAND>, and/or <GRASS_LAND>) with remaining <SURFACE> (if any) being of some other <MATERIAL> (for example: <SAND>). IR [DFAD, 3.9.5.10]  
14 TREES EEC_RADRSIGNIFFACT_TREES 51 percent or greater of the <SURFACE> is canopy of <TREE>s at peak season. IR [DFAD, 3.9.5.12]  
15 WATER EEC_RADRSIGNIFFACT_WATER A <WATERBODY>, a well defined salt flat, or a <DRY_LAKE>. IR [DFAD, 3.9.5.6]  

EDCS Group Labels: ABSTRACT_OBJECT, MATERIAL, SURFACE, SURFACE_MATERIAL

Reference Type: IR

Reference: [DFAD]

Supplemental References: none


EDCS Attribute Label: RADAR_STATION_TYPE

EDCS Attribute Symbolic Constant: EAC_RADAR_STATION_TYPE

EDCS Attribute Code: 1047

Definition:
The type of a <RADAR_STATION>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 AERODROME EEC_RADRSTATY_AERODROME Supporting flight operations at an <AERODROME>. n/a    
2 AIR_DEFENCE EEC_RADRSTATY_AIR_DEFENCE Air defence. n/a    
3 COASTAL EEC_RADRSTATY_COASTAL A shore-based station, which the mariner can contact by radio to obtain a position. PR [S57A, Attribute, CATRAS:2]  
4 MARINE_TRAFFIC_SURVEILLANCE EEC_RADRSTATY_MARINE_TRAFFIC_SURVEILLANCE A radar station established for marine traffic surveillance. PR [S57A, Attribute, CATRAS:1]  

EDCS Group Labels: COMMUNICATION

Reference Type: IR

Reference: [FACC, Annex B: RAS]

Supplemental References: none


EDCS Attribute Label: RADAR_TERRAIN_CLUTTER

EDCS Attribute Symbolic Constant: EAC_RADAR_TERRAIN_CLUTTER

EDCS Attribute Code: 1048

Definition:
The radar surface clutter expressed in mean <<RADAR_CROSS_SECTION>> per unit <<AREA>> of <TERRAIN>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: EM_PHENOMENON, RATE_OR_RATIO

Reference Type: IR

Reference: [BATT]

Supplemental References: [RDP]


EDCS Attribute Label: RADAR_TRANSPONDER_TYPE

EDCS Attribute Symbolic Constant: EAC_RADAR_TRANSPONDER_TYPE

EDCS Attribute Code: 1049

Definition:
The type of a radar transponder <BEACON>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 LEADING_LINE_RACON EEC_RADRTRNSPNDTY_LEADING_LINE_RACON A RACON that may be used (in conjunction with at least one other radar <BEACON>) to indicate a leading line. PR [S57A, Attribute, CATRTB:3]  
2 RACON_TRANSPONDER EEC_RADRTRNSPNDTY_RACON_TRANSPONDER A RACON transponder that returns a coded signal which provides identification of the <BEACON>, as well as range and bearing. The range and bearing are indicated by the location of the first character received on the radar screen. PR [S57A, Attribute, CATRTB:2]  
3 RAMARK_BEACON EEC_RADRTRNSPNDTY_RAMARK_BEACON A radar marker (RAMARK) <BEACON>, which continuously transmits a signal appearing as a radial line on a radar screen, the line indicating the <DIRECTION> of the beacon. RAMARKs are intended primarily for marine use. PR [S57A, Attribute, CATRTB:1]  

EDCS Group Labels: TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RTB]

Supplemental References: none


EDCS Attribute Label: RADAR_WATERBODY_SURFACE_CLUTTER

EDCS Attribute Symbolic Constant: EAC_RADAR_WATERBODY_SURFACE_CLUTTER

EDCS Attribute Code: 1050

Definition:
The radar surface clutter expressed in mean <<RADAR_CROSS_SECTION>> per unit <<AREA>> of <WATERBODY_SURFACE>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: WATERBODY_SURFACE

Reference Type: IR

Reference: [BATT]

Supplemental References: [RDP]


EDCS Attribute Label: RADIANCE

EDCS Attribute Symbolic Constant: EAC_RADIANCE

EDCS Attribute Code: 1051

Definition:
The radiant power per unit source <<AREA>> per unit solid angle; the radiance.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: RADIANCE

EDCS Group Labels: EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: IR

Reference: [GMET, "radiance"]

Supplemental References: none


EDCS Attribute Label: RADIANCE_FLUCTUATION_24_HOUR

EDCS Attribute Symbolic Constant: EAC_RADIANCE_FLUCTUATION_24_HOUR

EDCS Attribute Code: 1052

Definition:
The amount of fluctuation (peak amplitude) of the<<RADIANCE>> (or luminance) of a <SURFACE> over a twenty-four hour <<TIME_QUANTITY>>, expressed as a value from 0 to 255.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: EM_PHENOMENON, LIGHTING_AND_VISIBILITY, SURFACE

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RADIANCE_PHASE

EDCS Attribute Symbolic Constant: EAC_RADIANCE_PHASE

EDCS Attribute Code: 1053

Definition:
The angular phase of <<RADIANCE>> amplitude assuming a sine wave fluctuation.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE, EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RADIANT_FLUX_DENSITY

EDCS Attribute Symbolic Constant: EAC_RADIANT_FLUX_DENSITY

EDCS Attribute Code: 1054

Definition:
The radiant energy crossing a unit area from one side; the radiant flux density. The same quantity is designated as either the irradiance (when it is a received flux) or the exitance (when it is an emitted flux).

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: IRRADIANCE

EDCS Group Labels: EM_PHENOMENON, LIGHTING_AND_VISIBILITY, SURFACE

Reference Type: IR

Reference: [GMET, "radiant flux density"]

Supplemental References: none


EDCS Attribute Label: RADIATIVE_FLUX_DOWNWELLING

EDCS Attribute Symbolic Constant: EAC_RADIATIVE_FLUX_DOWNWELLING

EDCS Attribute Code: 1055

Definition:
Short <<WAVELENGTH>> (less than 4 microns) <<RADIANT_FLUX_DENSITY>> incident downward on a <PLANETARY_SURFACE> as direct solar radiation; the radiative flux downwelling.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: IRRADIANCE

EDCS Group Labels: EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RADIATIVE_FLUX_UPWELLING

EDCS Attribute Symbolic Constant: EAC_RADIATIVE_FLUX_UPWELLING

EDCS Attribute Code: 1056

Definition:
The net (upward minus downward) long <<WAVELENGTH>> (greater than 4 microns) thermal <<RADIANT_FLUX_DENSITY>> from a <PLANETARY_SURFACE>; the radiative flux upwelling.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: IRRADIANCE

EDCS Group Labels: EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RADIO_STATION_TYPE

EDCS Attribute Symbolic Constant: EAC_RADIO_STATION_TYPE

EDCS Attribute Code: 1057

Definition:
The type of a marine radio <COMMUNICATION_STATION>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 AERONAUTICAL_BEACON EEC_RADIOSTATY_AERONAUTICAL_BEACON A radio <BEACON> designed for aeronautical use. PR [S57A, Attribute, CATROS:7]  
2 CIRCULAR_MARINE EEC_RADIOSTATY_CIRCULAR_MARINE A radio station, which need not necessarily be manned, the emissions of which, radiated around the horizon, enable its bearing to be determined by means of the radio direction finder of a <VESSEL>; circular marine. PR [S57A, Attribute, CATROS:1]  
3 COASTAL_PROVIDING_QTG EEC_RADIOSTATY_COASTAL_PROVIDING_QTG A coastal radio station that is prepared to provide QTG service (to transmit upon request from a <VESSEL>, a radio signal, the bearing of which can be taken by that <VESSEL>). IR [S57A, Attribute, CATROS:6] [FACC, Annex B, ROS:6]
4 CONSOL_BEACON EEC_RADIOSTATY_CONSOL_BEACON A type of long-range position fixing radio <BEACON>; a CONSOL beacon. IR [S57A, Attribute, CATROS:4] [FACC, Annex B, ROS:4]
5 DIRECTIONAL_BEACON EEC_RADIOSTATY_DIRECTIONAL_BEACON A special type of radio <BEACON> station, the emissions of which are intended to provide a definite track for guidance; directional beacon. PR [S57A, Attribute, CATROS:2]  
6 RADIO_DIRECTION_FINDING EEC_RADIOSTATY_RADIO_DIRECTION_FINDING A radio station intended to determine only the <DIRECTION> of other stations by means of transmission from the latter; radio direction finding. PR [S57A, Attribute, CATROS:5]  
7 ROTATING_PATTERN_BEACON EEC_RADIOSTATY_ROTATING_PATTERN_BEACON A special type of radio station <BEACON> emitting a beam of RF waves to which a uniform turning movement is given, the bearing of the station being determined by means of an ordinary listening receiver and a stop watch; a rotating pattern radio beacon or rotating loop radio. IR [S57A, Attribute, CATROS:3] [FACC, Annex B, ROS:3]

EDCS Group Labels: COMMUNICATION, EM_PHENOMENON, INFRASTRUCTURE

Reference Type: IR

Reference: [FACC, Annex B: ROS]

Supplemental References: none


EDCS Attribute Label: RADIOLOGIC_AGENT_ATM_CONCENTRATION

EDCS Attribute Symbolic Constant: EAC_RADIOLOGIC_AGENT_ATM_CONCENTRATION

EDCS Attribute Code: 1058

Definition:
The concentration of a radiologic agent suspended in an <ATMOSPHERE>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: VOLUMIC_MASS

EDCS Group Labels: ATMOSPHERE, EM_PHENOMENON, RATE_OR_RATIO

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RADIOLOGIC_AGENT_SURFACE_CONCENTRATION

EDCS Attribute Symbolic Constant: EAC_RADIOLOGIC_AGENT_SURFACE_CONCENTRATION

EDCS Attribute Code: 1059

Definition:
The concentration of a radiologic agent contained in a layer on the <SURFACE> of an <OBJECT>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: SURFACE_DENSITY

EDCS Group Labels: EM_PHENOMENON, RATE_OR_RATIO, SURFACE, SURFACE_MATERIAL

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RADIOLOGIC_AGENT_TYPE

EDCS Attribute Symbolic Constant: EAC_RADIOLOGIC_AGENT_TYPE

EDCS Attribute Code: 1060

Definition:
The type of a radiologic agent that can kill, seriously injure, or incapacitate <HUMAN>s or <NON_HUMAN_ANIMAL>s through its physiological properties.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ALKALI_METAL EEC_RADLAGENTTY_ALKALI_METAL A radioisotope of one of the following chemical elements: Li, Na, K, Rb, Cs, Fr, or Cu; alkali metal. IR [MELC]  
2 ALKALINE_EARTH EEC_RADLAGENTTY_ALKALINE_EARTH A radioisotope of one of the following chemical elements: Be, Mg, Ca, Sr, Ba, Ra, Es, or Fm; alkaline earth. IR [MELC]  
3 BORON EEC_RADLAGENTTY_BORON A radioisotope of one of the following chemical elements: B, Si, or P; boron. IR [MELC]  
4 CESIUM_137 EEC_RADLAGENTTY_CESIUM_137 The radioisotope of the chemical element Cs of nuclidic mass 137; cesium. IR [CCD]  
5 CHALCOGEN EEC_RADLAGENTTY_CHALCOGEN A radioisotope of one of the following chemical elements: O, S, Se, Te, or Po; chalcogen. IR [MELC]  
6 COBALT_60 EEC_RADLAGENTTY_COBALT_60 The radioisotope of the chemical element Co of nuclidic mass 60; cobalt. IR [MELC]  
7 CONCRETE EEC_RADLAGENTTY_CONCRETE Radioactive concrete. IR [MELC]  
8 EARLY_TRANSITION_ELEMENT EEC_RADLAGENTTY_EARLY_TRANSITION_ELEMENT A radioisotope of one of the following chemical elements: V, Cr, Fe, Co, Mn, Nb, Mo, Tc, Ta, or W; early transition element. IR [MELC]  
9 HALOGEN EEC_RADLAGENTTY_HALOGEN A radioisotope of one of the following chemical elements: F, Cl, Br, I, or At; halogen. IR [MELC]  
10 LESS_VOLATILE_MAIN_GROUP EEC_RADLAGENTTY_LESS_VOLATILE_MAIN_GROUP A radioisotope of one of the following chemical elements: Ga, Ge, In, Sn, or Ag; less volatile main group. IR [MELC]  
11 MORE_VOLATILE_MAIN_GROUP EEC_RADLAGENTTY_MORE_VOLATILE_MAIN_GROUP A radioisotope of one of the following chemical elements: Cd, Hg, Zn, As, Sb, Pb, Tl, or Bi; more volatile main group. IR [MELC]  
12 NOBLE_GAS EEC_RADLAGENTTY_NOBLE_GAS A radioisotope of one of the following chemical elements: He, Ne, Ar, Kr, Xe, Rn, H, or N; noble gas. IR [MELC]  
13 PLATINOID EEC_RADLAGENTTY_PLATINOID A radioisotope of one of the following chemical elements: Ru, Rh, Pd, Re, Os, Ir, Pt, Au, or Ni; platinoid. IR [MELC]  
14 TETRAVALENT EEC_RADLAGENTTY_TETRAVALENT A radioisotope of one of the following chemical elements: Ti, Zr, Hf, Ce, Th, Pa, Np, Pu, or C; tetravalent. IR [MELC]  
15 TRIVALENT EEC_RADLAGENTTY_TRIVALENT A radioisotope of one of the following chemical elements: Al, Sc, Y, La, Ac, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Am, Cm, Bk, or Cf; trivalent. IR [MELC]  
16 URANIUM EEC_RADLAGENTTY_URANIUM A radioisotope of the chemical element U; uranium. IR [MELC]  
17 WATER EEC_RADLAGENTTY_WATER Radioactive <WATER>. IR [MELC]  

EDCS Group Labels: EM_PHENOMENON, MATERIAL

Reference Type: IR

Reference: [MELC]

Supplemental References: none


EDCS Attribute Label: RADIOLOGIC_MASS

EDCS Attribute Symbolic Constant: EAC_RADIOLOGIC_MASS

EDCS Attribute Code: 1061

Definition:
The <<MASS>> of a radiologic substance contained in an <OBJECT>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: MASS

EDCS Group Labels: EM_PHENOMENON

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RADIUS

EDCS Attribute Symbolic Constant: EAC_RADIUS

EDCS Attribute Code: 1062

Definition:
The radius of an <OBJECT>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, DIMENSION

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RAILING_HEIGHT

EDCS Attribute Symbolic Constant: EAC_RAILING_HEIGHT

EDCS Attribute Code: 1063

Definition:
The vertical distance from the <FLOOR> to the top of a railing.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DIMENSION

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RAILING_TYPE

EDCS Attribute Symbolic Constant: EAC_RAILING_TYPE

EDCS Attribute Code: 1064

Definition:
The type of a railing.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 BALUSTRADE EEC_RAILINGTY_BALUSTRADE A row of balusters, surmounted by a rail or coping, forming an ornamental <BARRIER> along the edge of a terrace or <BALCONY>; a balustrade [SOED, "balustrade"]. n/a    
2 NONE_PRESENT EEC_RAILINGTY_NONE_PRESENT No railing is present. n/a    
3 SHORT_WALL EEC_RAILINGTY_SHORT_WALL A short <WALL> surmounted by a rail or coping. n/a    
4 WALL_HANDRAIL EEC_RAILINGTY_WALL_HANDRAIL A rail or railing used as support for the hand and attached to a <WALL>; a handrail [SOED, "hand rail"]. n/a    

EDCS Group Labels: DEVICE_AND_EQUIPMENT

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RAILWAY_GAUGE

EDCS Attribute Symbolic Constant: EAC_RAILWAY_GAUGE

EDCS Attribute Code: 1065

Definition:
The distance between a single pair of rails of a <RAILWAY_TRACK> measured along the shortest distance from inside rail to inside rail; the railway gauge.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DIMENSION, LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: GAW]

Supplemental References: [SOED, "gauge", 4]


EDCS Attribute Label: RAILWAY_GAUGE_CATEGORY

EDCS Attribute Symbolic Constant: EAC_RAILWAY_GAUGE_CATEGORY

EDCS Attribute Code: 1066

Definition:
The category of a <<RAILWAY_GAUGE>>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ANY EEC_RAILGAUGECAT_ANY Any gauge. IR [FACC, Annex B, RGC:4]  
2 BROAD EEC_RAILGAUGECAT_BROAD Greater than <<<STANDARD>>>; broad gauge. IR [FACC, Annex B, RGC:1] [SOED, "broad gauge"]
3 NARROW EEC_RAILGAUGECAT_NARROW Less than <<<STANDARD>>>; narrow gauge. IR [FACC, Annex B, RGC:2] [SOED, "narrow gauge"]
4 NORMAL_COUNTRY_SPECIFIC EEC_RAILGAUGECAT_NORMAL_COUNTRY_SPECIFIC Normal country specific. IR [FACC, Annex B, RGC:3]  
5 STANDARD EEC_RAILGAUGECAT_STANDARD Approximately 1,435 metres (56,5 inches), standard gauge. IR [FACC, Annex B, RGC:5]  

EDCS Group Labels: DIMENSION, LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RGC]

Supplemental References: none


EDCS Attribute Label: RAILWAY_MAXIMUM_AXLE_LOAD

EDCS Attribute Symbolic Constant: EAC_RAILWAY_MAXIMUM_AXLE_LOAD

EDCS Attribute Code: 1067

Definition:
The maximum load allowable on any single axle of a <RAIL_WAGON> or <LOCOMOTIVE_ENGINE>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: MASS

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RMA]

Supplemental References: none


EDCS Attribute Label: RAILWAY_MAXIMUM_LOAD

EDCS Attribute Symbolic Constant: EAC_RAILWAY_MAXIMUM_LOAD

EDCS Attribute Code: 1068

Definition:
The maximum load allowable on a <RAILWAY>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: MASS

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RMT]

Supplemental References: none


EDCS Attribute Label: RAILWAY_POWER_SOURCE

EDCS Attribute Symbolic Constant: EAC_RAILWAY_POWER_SOURCE

EDCS Attribute Code: 1069

Definition:
The source of electrical power for a <RAILWAY>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ELECTRIFIED_TRACK EEC_RAILPWRSRC_ELECTRIFIED_TRACK Electrically powered using a third rail. IR [FACC, Annex B, RRA:1]  
2 NON_ELECTRIFIED EEC_RAILPWRSRC_NON_ELECTRIFIED Not electrically powered. IR [FACC, Annex B, RRA:4]  
3 OVERHEAD_ELECTRIFIED EEC_RAILPWRSRC_OVERHEAD_ELECTRIFIED Electrically powered using an overhead catenary system. IR [FACC, Annex B, RRA:3]  

EDCS Group Labels: EM_PHENOMENON, LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RRA]

Supplemental References: none


EDCS Attribute Label: RAILWAY_TRACK_ARRANGEMENT

EDCS Attribute Symbolic Constant: EAC_RAILWAY_TRACK_ARRANGEMENT

EDCS Attribute Code: 1070

Definition:
The arrangement of <RAILWAY_TRACK>s in both <DIRECTION>s on a single bed.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 DOUBLE EEC_RAILTRKARR_DOUBLE Two <RAILWAY_TRACK>s. IR [FACC, Annex B, RTA:2]  
2 JUXTAPOSITION EEC_RAILTRKARR_JUXTAPOSITION More than two side-by-side <RAILWAY_TRACK>s. IR [FACC, Annex B, RTA:4]  
3 MULTIPLE_ARRANGEMENTS EEC_RAILTRKARR_MULTIPLE_ARRANGEMENTS Multiple <RAILWAY_TRACK> arrangements that include <RAILWAY_SWITCH>s and crossovers. IR [FACC, Annex B, RTA:3]  
4 SINGLE EEC_RAILTRKARR_SINGLE A single <RAILWAY_TRACK>. IR [FACC, Annex B, RTA:1]  

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RTA]

Supplemental References: none


EDCS Attribute Label: RAILWAY_TYPE

EDCS Attribute Symbolic Constant: EAC_RAILWAY_TYPE

EDCS Attribute Code: 1071

Definition:
The type of a <SYSTEM> of <RAILWAY>s used to support various transportation uses.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ABANDONED EEC_RAILTY_ABANDONED Abandoned. IR [DFAD, 209, "Non-operating Railroad Track"] [SOED, "abandoned", 2]
2 BRANCH_LINE EEC_RAILTY_BRANCH_LINE A secondary line of a <RAILWAY>, not the <<<MAIN_LINE>>>; branch line. IR [FACC, Annex B, RRC:17]  
3 CAR_LINE EEC_RAILTY_CAR_LINE Car line. IR [FACC, Annex B, RRC:2]  
4 DRILL_TRACK EEC_RAILTY_DRILL_TRACK A <RAILWAY_TRACK> connecting with the <<<LADDER_TRACK>>>, over which <LOCOMOTIVE_ENGINE>s and <RAIL_WAGON>s move back and forth in switching; drill track. n/a    
5 HOUSE_TRACK EEC_RAILTY_HOUSE_TRACK A <RAILWAY_TRACK> entering, or along side a freight house; house track. <RAIL_WAGON>s are moved to a house track for loading or unloading. n/a    
6 IN_ROAD EEC_RAILTY_IN_ROAD <RAILWAY_TRACK> within a defined <ROAD>; in-road. IR [FACC, Annex B, RRC:21]  
7 INCLINED EEC_RAILTY_INCLINED Design is based on elevation grade characteristics, usually including mechanical <COMPONENT>s (for example: a rack), to insure traction at all times; inclined. IR [FACC, Annex B, RRC:15]  
8 INDUSTRIAL EEC_RAILTY_INDUSTRIAL Used to transport industrial <MATERIAL>s. n/a    
9 JOINT_TRACK EEC_RAILTY_JOINT_TRACK Owned, operated, or maintained by more than one operating railway company; a joint track. IR [UKHR]  
10 LADDER_TRACK EEC_RAILTY_LADDER_TRACK A series of turnouts providing access to any of several parallel <RAILWAY_TRACK>s in a <RAILWAY_YARD>; a ladder track. n/a    
11 LOGGING EEC_RAILTY_LOGGING Design is based on transport characteristics of <LOG>s, usually narrower and more curved than <RAILWAY>s intended for high-speed transport. IR [FACC, Annex B, RRC:8]  
12 MAIN_LINE EEC_RAILTY_MAIN_LINE A <RAILWAY_TRACK> extending through <RAILWAY_YARD>s and between <RAILWAY_STATION>s that must not be occupied without authority or protection; a main line. IR [FACC, Annex B, RRC:16]  
13 MARINE EEC_RAILTY_MARINE Marine. IR [FACC, Annex B, RRC:13]  
14 MINIATURE EEC_RAILTY_MINIATURE Miniature. IR [FACC, Annex B, RRC:10]  
15 MONORAIL EEC_RAILTY_MONORAIL Part of overhead monorail <SYSTEM>. IR [FACC, Annex B, RRC:3]  
16 MUSEUM EEC_RAILTY_MUSEUM Maintained as an historical exhibit at a railway museum. n/a    
17 PAIRED_TRACK EEC_RAILTY_PAIRED_TRACK A pair of <RAILWAY_TRACK>s where, when two railway companies own single <RAILWAY_TRACK> lines and they have reached an agreement whereby one <RAILWAY> company services one <RAILWAY_TRACK> and the other company services the other <RAILWAY_TRACK>; a paired track. n/a    
18 PASSENGER EEC_RAILTY_PASSENGER Used to transport passengers. n/a    
19 RAPID_TRANSIT_ROUTE EEC_RAILTY_RAPID_TRANSIT_ROUTE Part of a rapid transit rail <SYSTEM>. IR [FACC, Annex B, RRC:11]  
20 RIP_TRACK EEC_RAILTY_RIP_TRACK A small <REPAIR_FACILITY> for <RAIL_WAGON>s, often a single <RAILWAY_TRACK> in a small <RAILWAY_YARD>; a rip track. The name is derived from "Repair, Inspect and Paint". n/a    
21 SIDE_TRACK EEC_RAILTY_SIDE_TRACK Auxiliary to the <<<MAIN_LINE>>>; side track. n/a    
22 STUB_TRACK EEC_RAILTY_STUB_TRACK A form of a <<<SIDE_TRACK>>> connected to a running <RAILWAY_TRACK> at one end only, and protected at the other end by an obstruction (for example: a bumping post); a stub track. n/a    
23 SUBWAY EEC_RAILTY_SUBWAY Part of a subway rail <SYSTEM>. IR [FACC, Annex B, RRC:6]  
24 TEAM_TRACK EEC_RAILTY_TEAM_TRACK A <RAILWAY_TRACK> on which <RAIL_WAGON>s are placed for the use of the public in loading or unloading freight; a team track. n/a    
25 TRAMWAY EEC_RAILTY_TRAMWAY Part of a tramway rail <SYSTEM>. IR [FACC, Annex B, RRC:14]  

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RRC]

Supplemental References: none


EDCS Attribute Label: RAMP_DEPLOYED_POSITION

EDCS Attribute Symbolic Constant: EAC_RAMP_DEPLOYED_POSITION

EDCS Attribute Code: 1072

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional deployment of a <RAMP> or <GATE> of an <OBJECT>. Zero means fully stowed/retracted/closed and one means fully deployed.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: RATE_OR_RATIO, TRNSP

Reference Type: IR

Reference: [EBEV, 4.3.1.1, Bit: 25 (Ramp)]

Supplemental References: none


EDCS Attribute Label: RAPID_CLASS

EDCS Attribute Symbolic Constant: EAC_RAPID_CLASS

EDCS Attribute Code: 1073

Definition:
In North America, the relative difficulty of traversing a <RAPID>, based on the Safety Code of American Whitewater; the rapid class.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 I EEC_RAPIDCLS_I Class I: Easy. Fast moving <WATER> with riffles and small <WATER_WAVE>s. Few obstructions, all obvious and easily missed with little training. Risk to swimmers is slight; self-rescue is easy. IR [SCAW]  
2 II EEC_RAPIDCLS_II Class II: Novice. Straightforward <RAPID>s with wide, clear channels which are evident without scouting. Occasional maneuvering may be required, but <STONE>s and medium sized <WATER_WAVE>s are easily missed by trained paddlers. Swimmers are seldom injured and group assistance, while helpful, is seldom needed. <RAPID>s that are at the upper end of this difficulty range are designated "Class II+". IR [SCAW]  
3 III EEC_RAPIDCLS_III Class III: Intermediate. <RAPID>s with moderate, irregular <WATER_WAVE>s which may be difficult to avoid and which can swamp an open canoe. Complex maneuvers in fast <WATER_CURRENT> and good boat control in tight passages or around ledges are often required; large <WATER_WAVE>s or strainers may be present but are easily avoided. Strong eddies and powerful <WATER_CURRENT> effects can be found, particularly on large-volume <RIVER>s. Scouting is advisable for inexperienced parties. Injuries while swimming are rare; self-rescue is usually easy but group assistance may be required to avoid long swims. <RAPID>s that are at the lower or upper end of this difficulty range are designated "Class III-" or "Class III+" respectively. IR [SCAW]  
4 IV EEC_RAPIDCLS_IV Class IV: Advanced. Intense, powerful but predictable <RAPID>s requiring precise boat handling in turbulent <WATER>. Depending on the character of the <RIVER>, it may include large, unavoidable <WATER_WAVE>s and holes or constricted passages demanding fast maneuvers under pressure. A fast, reliable eddy turn may be needed to initiate maneuvers, scout <RAPID>s, or rest. <RAPID>s may require "must'' moves above dangerous hazards. Scouting may be necessary the first time down. Risk of injury to swimmers is moderate to high, and water conditions may make self-rescue difficult. Group assistance for rescue is often essential but requires practiced skills. A strong Eskimo roll is highly recommended. <RAPID>s that are at the lower or upper end of this difficulty range are designated "Class IV-" or "Class IV+" respectively. IR [SCAW]  
5 V EEC_RAPIDCLS_V Class V: Expert. Extremely long, obstructed, or very violent <RAPID>s which expose a paddler to added risk. Drops may contain large, unavoidable <WATER_WAVE>s and holes or steep, congested chutes with complex, demanding routes. <RAPID>s may continue for long distances between pools, demanding a high level of fitness. What eddies exist may be small, turbulent, or difficult to reach. At the high end of the scale, several of these factors may be combined. Scouting is recommended but may be difficult. IR [SCAW]  
6 VI EEC_RAPIDCLS_VI Class VI: Extreme and Exploratory. These runs have almost never been attempted and often exemplify the extremes of difficulty, unpredictability and danger. The consequences of errors are very severe and rescue may be impossible. For teams of experts only, at favourable water levels, after close personal inspection and taking all precautions. After a Class VI <RAPID>s has been run many times, its rating may be changed to an appropriate Class 5.x rating. IR [SCAW]  

EDCS Group Labels: HYDROLOGY, HYDROGRAPHIC_TRNSP, TRNSP

Reference Type: IR

Reference: [SCAW]

Supplemental References: none


EDCS Attribute Label: RECEIVED_AMBIENT_LIGHT_SCALED_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RECEIVED_AMBIENT_LIGHT_SCALED_INTENSITY

EDCS Attribute Code: 1074

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional light intensity received by an <OBJECT> from all unlocalized sources. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: EM_PHENOMENON, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO

Reference Type: IR

Reference: [CGPP]

Supplemental References: none


EDCS Attribute Label: RECEIVED_DIFFUSE_LIGHT_SCALED_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RECEIVED_DIFFUSE_LIGHT_SCALED_INTENSITY

EDCS Attribute Code: 1075

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional light intensity received by an <OBJECT> from the diffuse radiation leaving a particular localized source. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: EM_PHENOMENON, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO

Reference Type: IR

Reference: [CGPP]

Supplemental References: none


EDCS Attribute Label: RECEIVED_SPECULAR_LIGHT_SCALED_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RECEIVED_SPECULAR_LIGHT_SCALED_INTENSITY

EDCS Attribute Code: 1076

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional light intensity received by an <OBJECT> from the specular radiation leaving a particular localized source. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: EM_PHENOMENON, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO

Reference Type: IR

Reference: [CGPP]

Supplemental References: none


EDCS Attribute Label: RECOMMENDED_TRACK

EDCS Attribute Symbolic Constant: EAC_RECOMMENDED_TRACK

EDCS Attribute Code: 1077

Definition:
An indication that an <OBJECT> complies with a recommended track.

EDCS Attribute Value Data Type: BOOLEAN

EDCS Group Labels: ABSTRACT_OBJECT, TRNSP

Reference Type: IR

Reference: [FAD, Annex B: RTS]

Supplemental References: none


EDCS Attribute Label: RECORDING_DATE

EDCS Attribute Symbolic Constant: EAC_RECORDING_DATE

EDCS Attribute Code: 1078

Definition:
The date when the given information concerning the <OBJECT> was recorded, captured, edited, or deleted. The value is formatted as specified by <<DATE_FORMAT>> or by <<DATE_TIME_FORMAT>>.

EDCS Attribute Value Data Type: CONSTRAINED_STRING

EDCS Group Labels: TIME

Reference Type: IR

Reference: [FACC, Annex B: RCD]

Supplemental References: none


EDCS Attribute Label: RECORDING_DATE_TYPE

EDCS Attribute Symbolic Constant: EAC_RECORDING_DATE_TYPE

EDCS Attribute Code: 1079

Definition:
The type of a <<RECORDING_DATE>>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 AERIAL_PHOTOGRAPHY EEC_RCRDDATETY_AERIAL_PHOTOGRAPHY Date of aerial photography. IR [FACC, Annex B, CDP:1]  
2 AIR_INFORMATION EEC_RCRDDATETY_AIR_INFORMATION Air information. IR [FACC, Annex B, CDP:2]  
3 APPROXIMATE EEC_RCRDDATETY_APPROXIMATE Approximate. IR [FACC, Annex B, CDP:3]  
4 COMPILATION EEC_RCRDDATETY_COMPILATION Date of compilation. IR [FACC, Annex B, CDP:5]  
5 COPYRIGHT EEC_RCRDDATETY_COPYRIGHT Date of copyright. IR [FACC, Annex B, CDP:6]  
6 CREATION EEC_RCRDDATETY_CREATION Date of creation. IR [FACC, Annex B, CDP:7]  
7 CYCLE EEC_RCRDDATETY_CYCLE Cycle date. IR [FACC, Annex B, CDP:28]  
8 DIGITIZING EEC_RCRDDATETY_DIGITIZING Date of digitization. IR [FACC, Annex B, CDP:8]  
9 DISTRIBUTED EEC_RCRDDATETY_DISTRIBUTED Date of distribution or dispatch. IR [FACC, Annex B, CDP:9]  
10 DOWNGRADING EEC_RCRDDATETY_DOWNGRADING Date of downgrading. IR [FACC, Annex B, CDP:10]  
11 DRAWN EEC_RCRDDATETY_DRAWN Date of drafting, scribing, or drawing. IR [FACC, Annex B, CDP:11]  
12 EARLIEST_SOURCE EEC_RCRDDATETY_EARLIEST_SOURCE Earliest date of source. IR [FACC, Annex B, CDP:20]  
13 EDITION EEC_RCRDDATETY_EDITION Date of this edition. IR [FACC, Annex B, CDP:12]  
14 FIELD_CLASSIFICATION EEC_RCRDDATETY_FIELD_CLASSIFICATION Date of the field classification. IR [FACC, Annex B, CDP:4]  
15 FIELD_EXAMINATION EEC_RCRDDATETY_FIELD_EXAMINATION Date of the field examination. IR [FACC, Annex B, CDP:13]  
16 INFORMATION_AS_OF EEC_RCRDDATETY_INFORMATION_AS_OF Information present is valid as of this date. IR [FACC, Annex B, CDP:26]  
17 INTELLIGENCE EEC_RCRDDATETY_INTELLIGENCE Date of the given intelligence. IR [FACC, Annex B, CDP:14]  
18 INTERPRETABLE EEC_RCRDDATETY_INTERPRETABLE Date interpretable. IR [FACC, Annex B, CDP:15]  
19 LATEST_SOURCE EEC_RCRDDATETY_LATEST_SOURCE Latest date of source. IR [FACC, Annex B, CDP:21]  
20 MAGNETIC_INFO EEC_RCRDDATETY_MAGNETIC_INFO Date of magnetic information. IR [FACC, Annex B, CDP:30]  
21 MAP_EDIT EEC_RCRDDATETY_MAP_EDIT Date of the particular map edit. IR [FACC, Annex B, CDP:25]  
22 NOTICE_TO_MARINERS EEC_RCRDDATETY_NOTICE_TO_MARINERS Date of a Notice to Mariners. IR [FACC, Annex B, CDP:31]  
23 PERISHABLE_INFORMATION EEC_RCRDDATETY_PERISHABLE_INFORMATION Perishable information date. IR [FACC, Annex B, CDP:27]  
24 PROCESSING EEC_RCRDDATETY_PROCESSING Date of processing. IR [FACC, Annex B, CDP:16]  
25 PUBLISHED EEC_RCRDDATETY_PUBLISHED Date published. IR [FACC, Annex B, CDP:17]  
26 RECEIPT EEC_RCRDDATETY_RECEIPT Date of receipt. IR [FACC, Annex B, CDP:18]  
27 REVISION EEC_RCRDDATETY_REVISION Currency, "up to dateness", or revision date. IR [FACC, Annex B, CDP:24]  
28 SIGNIFICANT EEC_RCRDDATETY_SIGNIFICANT Significant date. IR [FACC, Annex B, CDP:29]  
29 SOURCE EEC_RCRDDATETY_SOURCE Date the source was obtained. IR [FACC, Annex B, CDP:19]  
30 SPECIFICATION EEC_RCRDDATETY_SPECIFICATION Date of the specification. IR [FACC, Annex B, CDP:22]  
31 SURVEY EEC_RCRDDATETY_SURVEY Date of survey. IR [FACC, Annex B, CDP:23]  

EDCS Group Labels: TIME

Reference Type: IR

Reference: [FACC, Annex B: CDP]

Supplemental References: none


EDCS Attribute Label: REFLECTANCE_AZIMUTH_GEODETIC

EDCS Attribute Symbolic Constant: EAC_REFLECTANCE_AZIMUTH_GEODETIC

EDCS Attribute Code: 1080

Definition:
The <<VECTOR_AZIMUTH_GEODETIC>> toward which light is reflected (the <DIRECTION> of the Poynting vector).

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE, EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: IR

Reference: [TRHT]

Supplemental References: none


EDCS Attribute Label: REFLECTANCE_AZIMUTH_LOCAL

EDCS Attribute Symbolic Constant: EAC_REFLECTANCE_AZIMUTH_LOCAL

EDCS Attribute Code: 1081

Definition:
The <<VECTOR_AZIMUTH_LOCAL>> toward which light is reflected (the <DIRECTION> of the Poynting vector).

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE, EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: IR

Reference: [TRHT]

Supplemental References: none


EDCS Attribute Label: REFLECTANCE_AZIMUTH_MAGNETIC

EDCS Attribute Symbolic Constant: EAC_REFLECTANCE_AZIMUTH_MAGNETIC

EDCS Attribute Code: 1082

Definition:
The <<VECTOR_AZIMUTH_MAGNETIC>> toward which light is reflected (the <DIRECTION> of the Poynting vector).

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE, EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: IR

Reference: [TRHT]

Supplemental References: none


EDCS Attribute Label: REFLECTANCE_ELEV_ANGLE_HORIZONTAL

EDCS Attribute Symbolic Constant: EAC_REFLECTANCE_ELEV_ANGLE_HORIZONTAL

EDCS Attribute Code: 1083

Definition:
The <<VECTOR_ELEV_ANGLE_HORIZONTAL>> toward which light is reflected (the <DIRECTION> of the Poynting vector).

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE, EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: IR

Reference: [TRHT]

Supplemental References: none


EDCS Attribute Label: REFLECTANCE_ELEV_ANGLE_LOCAL

EDCS Attribute Symbolic Constant: EAC_REFLECTANCE_ELEV_ANGLE_LOCAL

EDCS Attribute Code: 1084

Definition:
The <<VECTOR_ELEV_ANGLE_LOCAL>> toward which light is reflected (the <DIRECTION> of the unit Poynting vector).

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE, EM_PHENOMENON, LIGHTING_AND_VISIBILITY

Reference Type: IR

Reference: [TRHT]

Supplemental References: none


EDCS Attribute Label: REFLECTANCE_ZENITH_ANGLE_LOCAL

EDCS Attribute Symbolic Constant: EAC_REFLECTANCE_ZENITH_ANGLE_LOCAL

EDCS Attribute Code: 1085

Definition:
The angle at a <LOCATION> on a <SURFACE> between the vectors A and B, where A is the surface normal vector and B is the <DIRECTION> toward the sampling of radiation reflected from the <SURFACE> at that <LOCATION>. The positive sense is clockwise when looking in the <DIRECTION> of the cross product AxB.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE, EM_PHENOMENON, SURFACE

Reference Type: IR

Reference: [TRHT]

Supplemental References: none


EDCS Attribute Label: REFRACTION_INDEX_IMAGINARY_PART

EDCS Attribute Symbolic Constant: EAC_REFRACTION_INDEX_IMAGINARY_PART

EDCS Attribute Code: 1086

Definition:
The imaginary part of a complex refraction index. The complex refraction index is the square root of the product of the complex relative permittivity and permeability of the <MATERIAL>. The imaginary part of the complex refraction index can also be derived from the attenuation index or absorption coefficient of the <MATERIAL>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: MATERIAL

Reference Type: IR

Reference: [OPT]

Supplemental References: none


EDCS Attribute Label: REFRACTION_INDEX_REAL_PART

EDCS Attribute Symbolic Constant: EAC_REFRACTION_INDEX_REAL_PART

EDCS Attribute Code: 1087

Definition:
The real part of a complex refraction index. The complex refraction index is the square root of the product of the complex relative permittivity and permeability of the <MATERIAL>. The real part of a complex refraction index can also be derived from the attenuation index or absorption coefficient of the <MATERIAL>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: MATERIAL

Reference Type: IR

Reference: [OPT]

Supplemental References: none


EDCS Attribute Label: REGIONAL_STYLE

EDCS Attribute Symbolic Constant: EAC_REGIONAL_STYLE

EDCS Attribute Code: 1088

Definition:
The architectural style of a <STRUCTURE> based on the <REGION> of the <EARTH> where it is commonly used or other important characteristics; the regional style.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 AFRICA EEC_REGNSTYLE_AFRICA Africa. n/a    
2 ANTARCTICA EEC_REGNSTYLE_ANTARCTICA Antarctica. n/a    
3 ARCTIC EEC_REGNSTYLE_ARCTIC Arctic. n/a    
4 ASIA EEC_REGNSTYLE_ASIA Asia. n/a    
5 AUSTRALIA EEC_REGNSTYLE_AUSTRALIA Australia. n/a    
6 CENTRAL_AMERICA EEC_REGNSTYLE_CENTRAL_AMERICA Central America. n/a    
7 CENTRAL_ASIA EEC_REGNSTYLE_CENTRAL_ASIA Central Asia. n/a    
8 EASTERN_EUROPE EEC_REGNSTYLE_EASTERN_EUROPE Eastern Europe. n/a    
9 EUROPE EEC_REGNSTYLE_EUROPE Europe. n/a    
10 MODERN_INDUSTRIAL_CONSTRUCTION EEC_REGNSTYLE_MODERN_INDUSTRIAL_CONSTRUCTION Modern industrial construction. n/a    
11 NORTH_AMERICA EEC_REGNSTYLE_NORTH_AMERICA North America. n/a    
12 NORTH_EAST_ASIA EEC_REGNSTYLE_NORTH_EAST_ASIA North-east Asia. n/a    
13 NORTHERN_EUROPE EEC_REGNSTYLE_NORTHERN_EUROPE Northern Europe. n/a    
14 PACIFIC_ISLANDS EEC_REGNSTYLE_PACIFIC_ISLANDS Pacific Islands. n/a    
15 SOUTH_AMERICA EEC_REGNSTYLE_SOUTH_AMERICA South America. n/a    
16 SOUTH_EAST_ASIA EEC_REGNSTYLE_SOUTH_EAST_ASIA South-east Asia. n/a    
17 SOUTHERN_EUROPE EEC_REGNSTYLE_SOUTHERN_EUROPE Southern Europe. n/a    
18 SOUTH_WEST_ASIA EEC_REGNSTYLE_SOUTH_WEST_ASIA South-west Asia. n/a    
19 WESTERN_EUROPE EEC_REGNSTYLE_WESTERN_EUROPE Western Europe. n/a    

EDCS Group Labels: SUPPORT_STRUCTURE

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RELATIVE_HORIZONTAL_ACCURACY

EDCS Attribute Symbolic Constant: EAC_RELATIVE_HORIZONTAL_ACCURACY

EDCS Attribute Code: 1089

Definition:
The horizontal accuracy of a <LOCATION> relative to another horizontal <LOCATION> expressed in units of length at 90% circular error.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: LOCATION, SURVEY

Reference Type: IR

Reference: [MCGA]

Supplemental References: none


EDCS Attribute Label: RELATIVE_HUMIDITY

EDCS Attribute Symbolic Constant: EAC_RELATIVE_HUMIDITY

EDCS Attribute Code: 1090

Definition:
The ratio of vapour pressure to saturation vapour pressure, where vapour pressure is the pressure exerted by the molecules of water vapour and saturation vapour pressure is the pressure exerted by molecules of water vapour in <AIR> that has attained saturation; the relative humidity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: ATMOSPHERE, RATE_OR_RATIO

Reference Type: IR

Reference: [GMET]

Supplemental References: none


EDCS Attribute Label: RELATIVE_HUMIDITY_ERROR

EDCS Attribute Symbolic Constant: EAC_RELATIVE_HUMIDITY_ERROR

EDCS Attribute Code: 1091

Definition:
The error in a measurement of <<RELATIVE_HUMIDITY>> that is introduced by uncertainties.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: ATMOSPHERE

Reference Type: IR

Reference: [JMCDM, "AIR-TEMPERATURE-ANALYSIS-FORECAST relative humidity error quantity"]

Supplemental References: none


EDCS Attribute Label: RELATIVE_HUMIDITY_MINIMUM_TEMPERATURE

EDCS Attribute Symbolic Constant: EAC_RELATIVE_HUMIDITY_MINIMUM_TEMPERATURE

EDCS Attribute Code: 1092

Definition:
The <<RELATIVE_HUMIDITY>> at the time of the lowest <<AIR_TEMPERATURE>> for the preceding twenty-four hours.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: ATMOSPHERE, RATE_OR_RATIO

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RELATIVE_LOCATION

EDCS Attribute Symbolic Constant: EAC_RELATIVE_LOCATION

EDCS Attribute Code: 1093

Definition:
The <LOCATION> of an <OBJECT> relative to the surrounding <REGION>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ABOVE_SRF EEC_RELLOC_ABOVE_SRF Suspended or elevated above the <PLANETARY_SURFACE>. IR [FACC, Annex B, LOC:25]  
2 ABOVE_SRF_HGT_KNOWN EEC_RELLOC_ABOVE_SRF_HGT_KNOWN Above <PLANETARY_SURFACE> and does not cover; height known. IR [FACC, Annex B, LOC:1]  
3 ABOVE_SRF_HGT_UNKNOWN EEC_RELLOC_ABOVE_SRF_HGT_UNKNOWN Above <PLANETARY_SURFACE> and does not cover; height unknown. IR [FACC, Annex B, LOC:19]  
4 ABOVE_WTR_BODY_FLOOR EEC_RELLOC_ABOVE_WTR_BODY_FLOOR Suspended or elevated above <WATERBODY_FLOOR>. IR [FACC, Annex B, LOC:24]  
5 AWASH_AT_CHART_DATUM EEC_RELLOC_AWASH_AT_CHART_DATUM Awash at chart <SURFACE_DATUM>. IR [FACC, Annex B, LOC:2]  
6 BELOW_WTR_BODY_FLOOR EEC_RELLOC_BELOW_WTR_BODY_FLOOR Below <WATERBODY_FLOOR>. IR [FACC, Annex B, LOC:23]  
7 BELOW_WTR_BODY_SURFACE EEC_RELLOC_BELOW_WTR_BODY_SURFACE Below <WATERBODY_SURFACE>. IR [FACC, Annex B, LOC:4]  
8 COVERED_ge_20_M_AND_lt_30_M EEC_RELLOC_COVERED_ge_20_M_AND_lt_30_M Covered, greater than or equal to 20 metres and less than 30 metres. IR [FACC, Annex B, LOC:6]  
9 COVERED_ge_30_M EEC_RELLOC_COVERED_ge_30_M Covered, greater than or equal to 30 metres. IR [FACC, Annex B, LOC:7]  
10 COVERED_INTERMITTENTLY EEC_RELLOC_COVERED_INTERMITTENTLY Dries or covers, height unknown. IR [FACC, Annex B, LOC:3]  
11 COVERED_lt_20_M EEC_RELLOC_COVERED_lt_20_M Covered, less than 20 metres. IR [FACC, Annex B, LOC:5]  
12 DEPRESSED EEC_RELLOC_DEPRESSED Depressed. IR [FACC, Annex B, LOC:32]  
13 DEPTH_KNOWN EEC_RELLOC_DEPTH_KNOWN Depth known. IR [FACC, Annex B, LOC:9]  
14 DEPTH_KNOWN_CLEARED EEC_RELLOC_DEPTH_KNOWN_CLEARED <<<DEPTH_KNOWN>>>, cleared by drag wire. IR [FACC, Annex B, LOC:10]  
15 DEPTH_UNKNOWN EEC_RELLOC_DEPTH_UNKNOWN Depth unknown. IR [FACC, Annex B, LOC:39]  
16 DEPTH_UNKNOWN_BUT_SAFE EEC_RELLOC_DEPTH_UNKNOWN_BUT_SAFE <<<DEPTH_UNKNOWN>>>, but safe to depth shown. IR [FACC, Annex B, LOC:11]  
17 ELEVATED EEC_RELLOC_ELEVATED Elevated. IR [FACC, Annex B, LOC:31]  
18 EXACT_POSITION_KNOWN EEC_RELLOC_EXACT_POSITION_KNOWN Exact position known. IR [FACC, Annex B, LOC:37]  
19 EXACT_POSITION_UNKNOWN EEC_RELLOC_EXACT_POSITION_UNKNOWN Exact position unknown. IR [FACC, Annex B, LOC:38]  
20 FUNNEL_SHOWING EEC_RELLOC_FUNNEL_SHOWING Funnel showing. IR [FACC, Annex B, LOC:20]  
21 HEIGHT_ABOVE_BOTTOM EEC_RELLOC_HEIGHT_ABOVE_BOTTOM Height above bottom. IR [FACC, Annex B, LOC:36]  
22 HULL_SHOWING EEC_RELLOC_HULL_SHOWING Hull showing. IR [FACC, Annex B, LOC:13]  
23 INLAND EEC_RELLOC_INLAND Inland. IR [FACC, Annex B, LOC:34]  
24 MASTS_AND_FUNNEL_SHOWING EEC_RELLOC_MASTS_AND_FUNNEL_SHOWING <<<MASTS_SHOWING>>> and <<<FUNNEL_SHOWING>>>. IR [FACC, Annex B, LOC:28]  
25 MASTS_SHOWING EEC_RELLOC_MASTS_SHOWING Masts showing. IR [FACC, Annex B, LOC:14]  
26 NON_FLOATING EEC_RELLOC_NON_FLOATING Non floating. IR [FACC, Annex B, LOC:30]  
27 NOT_SUBMERGED EEC_RELLOC_NOT_SUBMERGED Not submerged. IR [FACC, Annex B, LOC:33]  
28 OFFSHORE EEC_RELLOC_OFFSHORE Offshore. IR [FACC, Annex B, LOC:22]  
29 ON_STRUCTURE EEC_RELLOC_ON_STRUCTURE On <STRUCTURE>. n/a    
30 ON_TERRAIN EEC_RELLOC_ON_TERRAIN On <TERRAIN>. IR [FACC, Annex B, LOC:8]  
31 ON_TOWER EEC_RELLOC_ON_TOWER On <TOWER>. n/a    
32 ON_VEHICLE EEC_RELLOC_ON_VEHICLE On <VEHICLE>. n/a    
33 ON_WTR_BODY_FLOOR EEC_RELLOC_ON_WTR_BODY_FLOOR Sunken and on the <WATERBODY_FLOOR>. IR [FACC, Annex B, LOC:17]  
34 ON_WTR_BODY_SURFACE EEC_RELLOC_ON_WTR_BODY_SURFACE Floating on the <WATERBODY_SURFACE>. IR [FACC, Annex B, LOC:15]  
35 OVERHEAD EEC_RELLOC_OVERHEAD Overhead. IR [FACC, Annex B, LOC:35]  
36 PARTIALLY_SUBMERGED EEC_RELLOC_PARTIALLY_SUBMERGED Partially submerged at high water. IR [FACC, Annex B, LOC:16]  
37 SUPERSTRUCTURE_SHOWING EEC_RELLOC_SUPERSTRUCTURE_SHOWING Superstructure showing. IR [FACC, Annex B, LOC:21]  
38 UNDERGROUND EEC_RELLOC_UNDERGROUND Underground. IR [FACC, Annex B, LOC:40]  

EDCS Group Labels: ABSTRACT_OBJECT, LOCATION

Reference Type: IR

Reference: [FACC, Annex B: TRK]

Supplemental References: none


EDCS Attribute Label: RELATIVE_ORIENTATION_ANGLE

EDCS Attribute Symbolic Constant: EAC_RELATIVE_ORIENTATION_ANGLE

EDCS Attribute Code: 1094

Definition:
The angular distance about the vertical axis of an <OBJECT> measured in the local horizontal plane from the positive x-axis of an external (relative) coordinate system clockwise (viewed from above) to the major (longitudinal) axis of the <OBJECT>; the relative orientation angle.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ABSTRACT_OBJECT, ANGULAR_MEASURE

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RELATIVE_VERTICAL_ACCURACY

EDCS Attribute Symbolic Constant: EAC_RELATIVE_VERTICAL_ACCURACY

EDCS Attribute Code: 1095

Definition:
The vertical accuracy of a <LOCATION> relative to another vertical <LOCATION>, expressed in units of length at 90% linear error.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: LOCATION, SURVEY

Reference Type: IR

Reference: [MCGA]

Supplemental References: none


EDCS Attribute Label: RELEASABILITY_RESTRICTIONS

EDCS Attribute Symbolic Constant: EAC_RELEASABILITY_RESTRICTIONS

EDCS Attribute Code: 1096

Definition:
The releasability restrictions of information about an <OBJECT>.

EDCS Attribute Value Data Type: STRING

EDCS Group Labels: COMMUNICATION

Reference Type: IR

Reference: [FACC, Annex B: QLE]

Supplemental References: none


EDCS Attribute Label: RELIGIOUS_DESIGNATION

EDCS Attribute Symbolic Constant: EAC_RELIGIOUS_DESIGNATION

EDCS Attribute Code: 1097

Definition:
A designation denoting a religion or system of belief; the religious designation.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 AGNOSTICISM EEC_RELIGDESIG_AGNOSTICISM Agnosticism. n/a    
2 ATHEISM EEC_RELIGDESIG_ATHEISM Atheism. n/a    
3 BAHAISM EEC_RELIGDESIG_BAHAISM Baha'ism. n/a    
4 BUDDHISM EEC_RELIGDESIG_BUDDHISM Buddhism. n/a    
5 CAODAISM EEC_RELIGDESIG_CAODAISM Caodaism. n/a    
6 CHINESE_TRADITIONAL EEC_RELIGDESIG_CHINESE_TRADITIONAL Traditional Chinese religion, including local deities, Taoism, ancestor veneration, Confucian ethics, Chinese universism, divination and magic. IR [WCE]  
7 CHRISTIANITY EEC_RELIGDESIG_CHRISTIANITY Christianity. n/a    
8 HINDUISM EEC_RELIGDESIG_HINDUISM Hinduism. n/a    
9 ISLAM EEC_RELIGDESIG_ISLAM Islam. n/a    
10 JAINISM EEC_RELIGDESIG_JAINISM Jainism. n/a    
11 JUDAISM EEC_RELIGDESIG_JUDAISM Judaism. n/a    
12 NEO_PAGANISM EEC_RELIGDESIG_NEO_PAGANISM Modern revival of ancient ethnic and magical traditions, usually polytheistic, including Wicca, Magic, and Druidism; neo-paganism. IR [WCE]  
13 NEW_RELIGIONS EEC_RELIGDESIG_NEW_RELIGIONS Modern Far Eastern or Asiatic indigenous non-Christian syncretistic mass religions, founded since 1800 and mostly since 1945, including the Japanese neo-Buddhist and neo-Shinto new religious movements, and Korean, Chinese, Vietnamese, and Indonesian syncretistic religions. IR [WCE]  
14 NON_BUDDHISM EEC_RELIGDESIG_NON_BUDDHISM A religion other than <<<BUDDHISM>>>. IR [WCE]  
15 NON_CHRISTIANITY EEC_RELIGDESIG_NON_CHRISTIANITY A religion other than <<<CHRISTIANITY>>>. IR [WCE]  
16 NON_HINDUISM EEC_RELIGDESIG_NON_HINDUISM A religion other than <<<HINDUISM>>>. IR [WCE]  
17 NON_ISLAM EEC_RELIGDESIG_NON_ISLAM A religion other than <<<ISLAM>>>. IR [WCE]  
18 NON_JUDAISM EEC_RELIGDESIG_NON_JUDAISM A religion other than <<<JUDAISM>>>. IR [WCE]  
19 PRIMAL_INDIGENOUS EEC_RELIGDESIG_PRIMAL_INDIGENOUS Original or primitive religions in an area including animism, shamanism, spirit-worship, ancestor veneration, polytheism, and pantheism; usually exclusive to a particular tribe or people. IR [WCE]  
20 RASTAFARIANISM EEC_RELIGDESIG_RASTAFARIANISM Rastafarianism. n/a    
21 SCIENTOLOGY EEC_RELIGDESIG_SCIENTOLOGY Scientology. n/a    
22 SHINTO EEC_RELIGDESIG_SHINTO Shinto. n/a    
23 SIKHISM EEC_RELIGDESIG_SIKHISM Sikhism. n/a    
24 SPIRITISM EEC_RELIGDESIG_SPIRITISM Belief in the action and agency of spirits of the dead, producing mediumistic phenomena; spiritism. IR [WCE]  
25 UNITARIAN_UNIVERSALISM EEC_RELIGDESIG_UNITARIAN_UNIVERSALISM A religion formed by the merger of the Unitarian and the Universalism religions; a liberal religion based on Jewish and Christian traditions, but encompasses spirituality from all the major world religions, as well as primal-indigenous faiths. IR [WCE]  
26 YORUBA EEC_RELIGDESIG_YORUBA A religion based on the primal-indigenous religion of the former Yoruba state of Africa, practiced mostly in the Caribbean, South America and the United States by adherents who are integrated into a technological, industrial society; includes Santeria and Voodoo. IR [WCE]  
27 ZOROASTRIANISM EEC_RELIGDESIG_ZOROASTRIANISM Zoroastrianism. n/a    

EDCS Group Labels: RELIGION

Reference Type: IR

Reference: [WCE]

Supplemental References: none


EDCS Attribute Label: RESERVOIR_TYPE

EDCS Attribute Symbolic Constant: EAC_RESERVOIR_TYPE

EDCS Attribute Code: 1098

Definition:
The manner that a <RESERVOIR> contains <WATER>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 CONSTRUCTED_BASIN EEC_RESRVRTY_CONSTRUCTED_BASIN Constructed basin. IR [FACC, Annex B, RTP:1]  
2 DAM_IMPOUND EEC_RESRVRTY_DAM_IMPOUND Backup <WATER> impounded by a <DAM>. IR [FACC, Annex B, RTP:2]  

EDCS Group Labels: HYDROGRAPHIC_ARTEFACT, INFRASTRUCTURE

Reference Type: IR

Reference: [FACC, Annex B: RTP]

Supplemental References: none


EDCS Attribute Label: REVERBERATION_NOISE_POWER_LEVEL

EDCS Attribute Symbolic Constant: EAC_REVERBERATION_NOISE_POWER_LEVEL

EDCS Attribute Code: 1099

Definition:
The power level of acoustic energy in a <WATERBODY> due to reflection of active acoustic emissions from non-target <OBJECT>s; the reverberation noise.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PRESSURE_POWER_LEVEL

EDCS Group Labels: ACOUSTIC_PHENOMENON, RATE_OR_RATIO, WATERBODY_STATE

Reference Type: n/a

Reference: none

Supplemental References: [PUWS]


EDCS Attribute Label: REYNOLDS_NUMBER

EDCS Attribute Symbolic Constant: EAC_REYNOLDS_NUMBER

EDCS Attribute Code: 1100

Definition:
The non-dimensional ratio of the inertial force to the viscous force in fluid motion, usually ranging between 0,0 and 1,0 x 105; the Reynolds number.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: FLUID_CONDITION, RATE_OR_RATIO

Reference Type: IR

Reference: [WMO182]

Supplemental References: none


EDCS Attribute Label: RF_DIRECTIVITY

EDCS Attribute Symbolic Constant: EAC_RF_DIRECTIVITY

EDCS Attribute Code: 1101

Definition:
A characterization of the <DIRECTION>s from an <OBJECT> that produce the greatest reflectivity potential to electromagnetic radiation; the radio frequency directivity.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 UNIDIRECTIONAL EEC_RFDIRECTIVITY_UNIDIRECTIONAL Reflects electromagnetic radiation arriving from one <DIRECTION>; unidirectional. IR [FACC, Annex B, DIR:1]  
2 BIDIRECTIONAL EEC_RFDIRECTIVITY_BIDIRECTIONAL Reflects electromagnetic radiation arriving from two <DIRECTION>s; bidirectional. IR [FACC, Annex B, DIR:2]  
3 OMNIDIRECTIONAL EEC_RFDIRECTIVITY_OMNIDIRECTIONAL Reflects electromagnetic radiation arriving from any <DIRECTION>; omnidirectional. IR [FACC, Annex B, DIR:3]  

EDCS Group Labels: ABSTRACT_OBJECT

Reference Type: IR

Reference: [FACC, Annex B: DIR]

Supplemental References: none


EDCS Attribute Label: RF_REFRACTIVE_INDEX_MODIFIED

EDCS Attribute Symbolic Constant: EAC_RF_REFRACTIVE_INDEX_MODIFIED

EDCS Attribute Code: 1102

Definition:
The index of refraction for the propagation of electromagnetic waves at radio <<FREQUENCY>>s in an <ATMOSPHERE> that has been modified to account for the curvature of a <PLANETARY_SURFACE>. The index of refraction is the ratio of the <<WAVELENGTH>> or phase velocity of an electromagnetic wave in a vacuum to that in the medium or substance.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: EM_PHENOMENON, RATE_OR_RATIO

Reference Type: IR

Reference: [GMET]

Supplemental References: none


EDCS Attribute Label: RGB_COLOUR_BLUE

EDCS Attribute Symbolic Constant: EAC_RGB_COLOUR_BLUE

EDCS Attribute Code: 1103

Definition:
A number between 0 and 1 inclusive representing a linearly-scaled fraction specifying the blue component of a colour measurement in the RGB colour model.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: ALGORITHM_RELATED, COLOUR, RATE_OR_RATIO

Reference Type: IR

Reference: [CGPP, Chapter 13]

Supplemental References: none


EDCS Attribute Label: RGB_COLOUR_GREEN

EDCS Attribute Symbolic Constant: EAC_RGB_COLOUR_GREEN

EDCS Attribute Code: 1104

Definition:
A number between 0 and 1 inclusive representing a linearly-scaled fraction specifying the green component of a colour measurement in the RGB colour model.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: ALGORITHM_RELATED, COLOUR, RATE_OR_RATIO

Reference Type: IR

Reference: [CGPP, Chapter 13]

Supplemental References: none


EDCS Attribute Label: RGB_COLOUR_RED

EDCS Attribute Symbolic Constant: EAC_RGB_COLOUR_RED

EDCS Attribute Code: 1105

Definition:
A number between 0 and 1 inclusive representing a linearly-scaled fraction specifying the red component of a colour measurement in the RGB colour model.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: ALGORITHM_RELATED, COLOUR, RATE_OR_RATIO

Reference Type: IR

Reference: [CGPP, Chapter 13]

Supplemental References: none


EDCS Attribute Label: RICHARDSON_NUMBER

EDCS Attribute Symbolic Constant: EAC_RICHARDSON_NUMBER

EDCS Attribute Code: 1678

Definition:
A non-dimensional number arising from the study of shearing flows of a stratified fluid defined as the product of the acceleration of gravity and a measure of the vertical stability, divided by the square of the vertical shear; Richardson number.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: FLUID_CONDITION, RATE_OR_RATIO

Reference Type: PR

Reference: [WMO182, "Richardson number"]

Supplemental References: [GMET, "Richardson number"]


EDCS Attribute Label: RIGHT_ABOVE_BANK_ANGLE

EDCS Attribute Symbolic Constant: EAC_RIGHT_ABOVE_BANK_ANGLE

EDCS Attribute Code: 1106

Definition:
The angle from the horizontal plane to the portion above the mean level of the <WATERBODY_SURFACE> of the right <WATERBODY_BANK> (facing downstream) of a <WATERCOURSE>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE

Reference Type: IR

Reference: [FACC, Annex B: BGR]

Supplemental References: none


EDCS Attribute Label: RIGHT_ABOVE_BANK_SLOPE

EDCS Attribute Symbolic Constant: EAC_RIGHT_ABOVE_BANK_SLOPE

EDCS Attribute Code: 1107

Definition:
The <<TERRAIN_SLOPE>> of the portion above the mean level of the <WATERBODY_SURFACE> of the right <WATERBODY_BANK> (facing downstream) of a <WATERCOURSE>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: RATE_OR_RATIO

Reference Type: IR

Reference: [FACC, Annex B: BGR]

Supplemental References: none


EDCS Attribute Label: RIGHT_BANK_HEIGHT

EDCS Attribute Symbolic Constant: EAC_RIGHT_BANK_HEIGHT

EDCS Attribute Code: 1108

Definition:
The <<HEIGHT>> of the right <WATERBODY_BANK> (facing downstream) of a <WATERCOURSE> measured from the mean level of the <WATER> to the first break in <<TERRAIN_SLOPE>> above the mean level of the <WATER>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DIMENSION, WATERBODY_SURFACE

Reference Type: IR

Reference: [FACC, Annex B: BHR]

Supplemental References: none


EDCS Attribute Label: RIGHT_BANK_SLOPE

EDCS Attribute Symbolic Constant: EAC_RIGHT_BANK_SLOPE

EDCS Attribute Code: 1109

Definition:
The <<TERRAIN_SLOPE>> of the right <WATERBODY_BANK> (facing downstream) of a <WATERCOURSE> measured from the mean level of the <WATER> to the first accessible break in slope above the mean level of the <WATER>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: RATE_OR_RATIO

Reference Type: IR

Reference: [FACC, Annex B: SR1 and SR2]

Supplemental References: none


EDCS Attribute Label: RIGHT_BANK_SOIL_CONE_INDEX

EDCS Attribute Symbolic Constant: EAC_RIGHT_BANK_SOIL_CONE_INDEX

EDCS Attribute Code: 1110

Definition:
The <<SOIL_CONE_INDEX>> of a right <WATERBODY_BANK>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PRESSURE

EDCS Group Labels: MATERIAL, PHYSIOGRAPHY, SURFACE_MATERIAL

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RIGHT_BANK_VEGETATION_DENSITY

EDCS Attribute Symbolic Constant: EAC_RIGHT_BANK_VEGETATION_DENSITY

EDCS Attribute Code: 1111

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional density of <VEGETATION> found on the right <WATERBODY_BANK> (facing downstream) of a <WATERCOURSE> as a linearly-scaled fraction of bank <<AREA>>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: LIVING_ORGANISM, PLANT, RATE_OR_RATIO

Reference Type: IR

Reference: [FACC, Annex B: BVR]

Supplemental References: none


EDCS Attribute Label: RIGHT_BELOW_BANK_ANGLE

EDCS Attribute Symbolic Constant: EAC_RIGHT_BELOW_BANK_ANGLE

EDCS Attribute Code: 1112

Definition:
The angle from the horizontal plane to the portion below the mean level of the <WATERBODY_SURFACE> of the right <WATERBODY_BANK> (facing downstream) of a <WATERCOURSE>, below the mean level of the <WATER>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ANGULAR_MEASURE

Reference Type: IR

Reference: [FACC, Annex B: BWR]

Supplemental References: none


EDCS Attribute Label: RIGHT_BELOW_BANK_SLOPE

EDCS Attribute Symbolic Constant: EAC_RIGHT_BELOW_BANK_SLOPE

EDCS Attribute Code: 1113

Definition:
The <<TERRAIN_SLOPE>> of the portion below the mean level of the <WATERBODY_SURFACE> of the right <WATERBODY_BANK> (facing downstream) of a <WATERCOURSE>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: RATE_OR_RATIO

Reference Type: IR

Reference: [FACC, Annex B: BWR]

Supplemental References: none


EDCS Attribute Label: RIGHT_TERRAIN_BANK_SLOPE

EDCS Attribute Symbolic Constant: EAC_RIGHT_TERRAIN_BANK_SLOPE

EDCS Attribute Code: 1114

Definition:
The <<TERRAIN_SLOPE>> of the right bank of a <TERRAIN_SURFACE_OBJECT> (for example: a <TERRAIN_CUT> and/or an <EMBANKMENT>).

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: PHYSIOGRAPHY, RATE_OR_RATIO

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RIP_CURRENT_PRESENT

EDCS Attribute Symbolic Constant: EAC_RIP_CURRENT_PRESENT

EDCS Attribute Code: 1115

Definition:
An indication that a <RIP_CURRENT> is present.

EDCS Attribute Value Data Type: BOOLEAN

EDCS Group Labels: WATERBODY_SURFACE

Reference Type: IR

Reference: [SP35, "rip current"]

Supplemental References: none


EDCS Attribute Label: RIP_CURRENT_SPEED

EDCS Attribute Symbolic Constant: EAC_RIP_CURRENT_SPEED

EDCS Attribute Code: 1116

Definition:
The <<WATER_CURRENT_SPEED>> of a <RIP_CURRENT>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: SPEED

EDCS Group Labels: RATE_OR_RATIO, WATERBODY_SURFACE

Reference Type: IR

Reference: [SP35, "rip current"]

Supplemental References: none


EDCS Attribute Label: ROAD_INTERCHANGE_TYPE

EDCS Attribute Symbolic Constant: EAC_ROAD_INTERCHANGE_TYPE

EDCS Attribute Code: 1117

Definition:
The physical arrangement of a <ROAD_INTERCHANGE>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 CLOVERLEAF EEC_RDINTCHGTY_CLOVERLEAF Consists of two <ROAD>s crossing at separate vertical levels and a <SET> of eight radially symmetric <RAMP>s for traffic to flow without stopping from either <DIRECTION> on either <ROAD> to either <DIRECTION> on the other <ROAD>, with the four inner <RAMP>s arranged in the shape of a cloverleaf. IR [FACC, Annex B, RIT:1] [DFAD, FID: 231]
2 DIAMOND EEC_RDINTCHGTY_DIAMOND Consists of two <ROAD>s crossing at separate vertical levels and a <SET> of four radially symmetric <RAMP>s for traffic to flow from either <DIRECTION> on one <ROAD> to a stopping <LOCATION> from which a turn in either <DIRECTION> on the other <ROAD> may be made, with the four <RAMP>s arranged in the shape of a diamond. IR [FACC, Annex B, RIT:2] [DFAD, FID: 232]
3 FORK EEC_RDINTCHGTY_FORK Consists of a <ROAD> where a second <ROAD> originates and diverges and an <OVERPASS> and <RAMP>s allow traffic to flow without stopping between the originating <ROAD> and the diverging <ROAD>, with traffic flow not allowed between the diverging <ROAD>s; a fork. IR [FACC, Annex B, RIT:3] [DFAD, FID: 235]
4 ROUNDABOUT EEC_RDINTCHGTY_ROUNDABOUT Consists of two <ROAD>s crossing at separate vertical levels and a <SET> of four radially symmetric <RAMP>s joined to a circular <RAMP> at a lower vertical level for traffic to flow without stopping from either <DIRECTION> on either <ROAD> to either <DIRECTION> on the other <ROAD>; a rotary or a roundabout. IR [FACC, Annex B, RIT:4] [DFAD, FID: 233]
5 STAGGERED_RAMPS EEC_RDINTCHGTY_STAGGERED_RAMPS Consists of two <ROAD>s crossing at separate vertical levels and a <SET> of four radially symmetric paired <RAMP>s for traffic to flow in either <DIRECTION> on one <ROAD> to stopping <LOCATION>s from which a turn in either <DIRECTION> on the other <ROAD> may be made; staggered ramps. IR [FACC, Annex B, RIT:5] [DFAD, FID: 239]
6 STANDARD_RAMPS EEC_RDINTCHGTY_STANDARD_RAMPS Consists of a set of <RAMP>s, and possibly <OVERPASS>s, allowing traffic to flow with limited or no restrictions between two crossing or meeting <ROAD>s; standard ramps. IR [FACC, Annex B, RIT:6] [DFAD, FID: 230]
7 SYMMETRICAL_RAMPS EEC_RDINTCHGTY_SYMMETRICAL_RAMPS Consists of two <ROAD>s crossing at separate vertical levels and a <SET> of four paired <RAMP>s for traffic to flow from either <DIRECTION> on one <ROAD> to stopping <LOCATION>s from which a turn in either <DIRECTION> on the other <ROAD> may be made; symmetrical ramps. IR [FACC, Annex B, RIT:7] [DFAD, FID: 238]
8 TRUMPET EEC_RDINTCHGTY_TRUMPET Consists of a <ROAD> where a second <ROAD> originates and four <RAMP>s and an <OVERPASS> allow traffic to flow without stopping from either <DIRECTION> on either <ROAD> to either <DIRECTION> on the other <ROAD>; a trumpet. IR [FACC, Annex B, RIT:8] [DFAD, FID: 237]
9 TURBAN EEC_RDINTCHGTY_TURBAN Consists of two <ROAD>s crossing at an angle at separate vertical levels and a <SET> of four radially symmetric <RAMP>s and two <OVERPASS>s for traffic to flow without stopping from either <DIRECTION> on the upper <ROAD> to either <DIRECTION> on the lower <ROAD> and with <RAMP>s from the lower <ROAD> only provided for traffic to flow from either <DIRECTION> to only two of the four directions on the upper <ROAD>; a turban. IR [FACC, Annex B, RIT:9] [DFAD, FID: 234]
10 WYE EEC_RDINTCHGTY_WYE Consists of three <ROAD>s meeting at the same vertical level and a <SET> of six <RAMP>s and associated (typically three) <OVERPASS>s for traffic to flow without stopping from either <DIRECTION> on either <ROAD> to either <DIRECTION> on another <ROAD>; a wye. IR [FACC, Annex B, RIT:10] [DFAD, FID: 236]

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RIT]

Supplemental References: none


EDCS Attribute Label: ROAD_JUNCTION_CONNECTIVITY

EDCS Attribute Symbolic Constant: EAC_ROAD_JUNCTION_CONNECTIVITY

EDCS Attribute Code: 1118

Definition:
The type of connectivity among <ROAD>s meeting at a junction.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 FULL EEC_RDJUNCCONNY_FULL Full connectivity. IR [FACC, Annex B, JCR:1]  
2 RESTRICTED EEC_RDJUNCCONNY_RESTRICTED Restricted access. IR [FACC, Annex B, JCR:2]  

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: JCR]

Supplemental References: none


EDCS Attribute Label: ROAD_LANE_ADJACENCY

EDCS Attribute Symbolic Constant: EAC_ROAD_LANE_ADJACENCY

EDCS Attribute Code: 1119

Definition:
The type of adjacency of a <ROUTE_LANE>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 BOTH EEC_RDLANEADJ_BOTH Adjacent to both sides (<<<LEFT>>> and <<<RIGHT>>>). n/a    
2 LEFT EEC_RDLANEADJ_LEFT Adjacent to the left. n/a    
3 NONE_ADJACENT EEC_RDLANEADJ_NONE_ADJACENT No adjacent <ROUTE_LANE>s are present. n/a    
4 RIGHT EEC_RDLANEADJ_RIGHT Adjacent to the right. n/a    

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROAD_LANE_CONTROL_TYPE

EDCS Attribute Symbolic Constant: EAC_ROAD_LANE_CONTROL_TYPE

EDCS Attribute Code: 1120

Definition:
The type of traffic control at the end of a <ROUTE_LANE>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 STOP_SIGN EEC_RDLANECTRLTY_STOP_SIGN Stop sign. n/a    
2 TRAFFIC_LIGHT EEC_RDLANECTRLTY_TRAFFIC_LIGHT Traffic <LIGHT>. n/a    
3 YIELD_SIGN EEC_RDLANECTRLTY_YIELD_SIGN Yield sign. n/a    

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROAD_LANE_LIGHT_STATE

EDCS Attribute Symbolic Constant: EAC_ROAD_LANE_LIGHT_STATE

EDCS Attribute Code: 1121

Definition:
The state of the traffic <LIGHT> at the end of a <ROUTE_LANE>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 FLASHING_RED EEC_RDLANELGTSTATE_FLASHING_RED Flashing red <LIGHT>, giving permission to proceed with caution, after stopping. n/a    
2 FLASHING_YELLOW EEC_RDLANELGTSTATE_FLASHING_YELLOW Flashing <<<YELLOW>>>. n/a    
3 GREEN EEC_RDLANELGTSTATE_GREEN Green <LIGHT>, giving permission to proceed. n/a    
4 GREEN_NO_TURN_ARROW EEC_RDLANELGTSTATE_GREEN_NO_TURN_ARROW Green <LIGHT> without a turn arrow, giving permission to proceed or to turn with caution. n/a    
5 GREEN_TURN_ARROW EEC_RDLANELGTSTATE_GREEN_TURN_ARROW Green <LIGHT> with a turn arrow, giving permission to turn in the indicated <DIRECTION>. n/a    
6 RED EEC_RDLANELGTSTATE_RED Red <LIGHT>, requiring stopping. n/a    
7 YELLOW EEC_RDLANELGTSTATE_YELLOW Yellow <LIGHT>, giving permission to proceed with caution. n/a    

EDCS Group Labels: LAND_TRNSP, LIGHTING_AND_VISIBILITY, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROAD_LANE_PASSING

EDCS Attribute Symbolic Constant: EAC_ROAD_LANE_PASSING

EDCS Attribute Code: 1122

Definition:
The type of passing allowed on a <ROUTE_LANE>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 BOTH EEC_RDLANEPASSING_BOTH Passing allowed on both sides (<<<LEFT>>> and <<<RIGHT>>>). n/a    
2 LEFT EEC_RDLANEPASSING_LEFT Passing allowed to the left. n/a    
3 NONE_ALLOWED EEC_RDLANEPASSING_NONE_ALLOWED No passing is allowed. n/a    
4 RIGHT EEC_RDLANEPASSING_RIGHT Passing allowed to the right. n/a    

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROAD_LANE_TURN

EDCS Attribute Symbolic Constant: EAC_ROAD_LANE_TURN

EDCS Attribute Code: 1123

Definition:
The turning <DIRECTION> allowed at the end of a <ROUTE_LANE>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 LEFT_U_TURN_THROUGH EEC_RDLANETURN_LEFT_U_TURN_THROUGH <<<LEFT_TURN_THROUGH>>> and <<<U_TURN_THROUGH>>>. n/a    
2 LEFT_TURN_THROUGH EEC_RDLANETURN_LEFT_TURN_THROUGH Left turn and through traffic allowed. n/a    
3 LEFT_ONLY EEC_RDLANETURN_LEFT_ONLY Left turn only allowed. n/a    
4 NONE_ALLOWED EEC_RDLANETURN_NONE_ALLOWED No turns are allowed. n/a    
5 RIGHT_LEFT_U_TURN_THROUGH EEC_RDLANETURN_RIGHT_LEFT_U_TURN_THROUGH <<<RIGHT_LEFT_THROUGH>>> and <<<U_TURN_THROUGH>>>. n/a    
6 RIGHT_LEFT_THROUGH EEC_RDLANETURN_RIGHT_LEFT_THROUGH <<<RIGHT_TURN_THROUGH>>> and <<<LEFT_TURN_THROUGH>>>. n/a    
7 RIGHT_LEFT_TURN_ONLY EEC_RDLANETURN_RIGHT_LEFT_TURN_ONLY Right turn and left turn only allowed. n/a    
8 RIGHT_U_TURN_THROUGH EEC_RDLANETURN_RIGHT_U_TURN_THROUGH <<<RIGHT_TURN_THROUGH>>> and <<<U_TURN_THROUGH>>>. n/a    
9 RIGHT_TURN_THROUGH EEC_RDLANETURN_RIGHT_TURN_THROUGH Right turn and through traffic allowed. n/a    
10 RIGHT_ONLY EEC_RDLANETURN_RIGHT_ONLY Right turn only allowed. n/a    
11 U_TURN_THROUGH EEC_RDLANETURN_U_TURN_THROUGH U-turn and through traffic allowed. n/a    

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROAD_LIGHTING_PRESENT

EDCS Attribute Symbolic Constant: EAC_ROAD_LIGHTING_PRESENT

EDCS Attribute Code: 1124

Definition:
An indication that a <ROAD> is illuminated by <STREET_LAMP>s; road lighting present.

EDCS Attribute Value Data Type: BOOLEAN

EDCS Group Labels: LAND_TRNSP, LIGHTING_AND_VISIBILITY, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROAD_MINIMUM_TRAVELLED_WAY_WIDTH

EDCS Attribute Symbolic Constant: EAC_ROAD_MINIMUM_TRAVELLED_WAY_WIDTH

EDCS Attribute Code: 1125

Definition:
The minimum <<WIDTH>> the travelled way of a <ROAD>. The value is the sum of the <<WIDTH>>s of included <ROUTE_LANE>s. The <<WIDTH>>s of adjacent hard paved shoulders, <SIDEWALK>s, and other pathways are excluded.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DIMENSION, LAND_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROAD_SECOND_TRAVELLED_WAY_WIDTH

EDCS Attribute Symbolic Constant: EAC_ROAD_SECOND_TRAVELLED_WAY_WIDTH

EDCS Attribute Code: 1126

Definition:
The <<WIDTH>> of a second travelled way that is the lesser <<WIDTH>> of the two travelled ways in a divided <ROAD>. The value is the sum of the <<WIDTH>>s of included <ROUTE_LANE>s. The <<WIDTH>>s of adjacent hard paved shoulders, <SIDEWALK>s, and other pathways are excluded.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DIMENSION, LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: WT2]

Supplemental References: none


EDCS Attribute Label: ROAD_TOTAL_USABLE_WIDTH

EDCS Attribute Symbolic Constant: EAC_ROAD_TOTAL_USABLE_WIDTH

EDCS Attribute Code: 1127

Definition:
The total usable <<WIDTH>> of a travelled way of a <ROAD>. The value is the sum of the <<WIDTH>>s of included <ROUTE_LANE>s, adjacent hard paved shoulders, unobstructed hard paved median, <SIDEWALK>s, and other pathways. The <<WIDTH>>s of parking lots, turn-offs, and unpaved medians are excluded.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DIMENSION, LAND_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROAD_TYPE

EDCS Attribute Symbolic Constant: EAC_ROAD_TYPE

EDCS Attribute Code: 1128

Definition:
The type of a <ROAD>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 RAPID_TRANSIT EEC_RDTY_RAPID_TRANSIT Part of a rapid transit <SYSTEM>. IR [FACC, Annex B, RDT:2]  
2 SERVICE_LANE EEC_RDTY_SERVICE_LANE Service lane. IR [FACC, Annex B, RDT:4]  
3 STREET EEC_RDTY_STREET <STREET>. n/a    

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RDT]

Supplemental References: none


EDCS Attribute Label: ROCK_FORMATION_STRUCTURE

EDCS Attribute Symbolic Constant: EAC_ROCK_FORMATION_STRUCTURE

EDCS Attribute Code: 1129

Definition:
The structure of a <ROCKY_OUTCROP> or other formation of <ROCK>s.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 COLUMNAR EEC_ROCKFORMSTR_COLUMNAR In tabular bodies of igneous <ROCK>, a pattern of jointing produced because of contraction during cooling and characterized by the division of <ROCK>s into long, parallel prisms or pillars; columnar. IR [FACC, Annex B, RKF:1]  
2 NEEDLE EEC_ROCKFORMSTR_NEEDLE A pointed, elevated, detached needle-like mass of <ROCK> formed by erosion. IR [FACC, Annex B, RKF:2]  
3 PINNACLE EEC_ROCKFORMSTR_PINNACLE A high, tapering, or pointed tower, pinnacle or spire-shaped pillar of <ROCK>, either isolated, as on steep slopes or <CLIFF>s formed in karst or other massive <ROCK>s, or at the summit of a <HILL> or <MOUNTAIN>. IR [FACC, Annex B, RKF:3]  

EDCS Group Labels: PHYSIOGRAPHY

Reference Type: IR

Reference: [FACC, Annex B: RKF]

Supplemental References: none


EDCS Attribute Label: ROLL_ANGLE

EDCS Attribute Symbolic Constant: EAC_ROLL_ANGLE

EDCS Attribute Code: 1130

Definition:
The angular distance about the forward axis of an <OBJECT> measured in the local vertical plane from the local vertical clockwise to the vertical axis of the <OBJECT>. The forward axis of the <OBJECT> is the axis that passes through the centre of the <OBJECT> and is directed towards/through the forward part or <SURFACE> (front) of the <OBJECT>. Clockwise rotation about the forward axis (the axis of roll) is determined in the <DIRECTION> of the front of the <OBJECT> (right hand rule). The vertical axis of the <OBJECT> is normal to its forward axis.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PLANE_ANGLE

EDCS Group Labels: ABSTRACT_OBJECT, ANGULAR_MEASURE

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROLLING_STOCK_TYPE

EDCS Attribute Symbolic Constant: EAC_ROLLING_STOCK_TYPE

EDCS Attribute Code: 1131

Definition:
The type of a rolling-stock.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 BOLSTER EEC_ROLLSTOCKTY_BOLSTER Open and serving as one of two pivots that support an extremely long load mounted on two <<<FLAT>>> wagons; a bolster wagon. IR [RICA]  
2 BOX EEC_ROLLSTOCKTY_BOX Enclosed and used for general service and especially for lading, which must be protected from the weather; a box wagon or (North America) boxcar. n/a   [SOED, "boxcar"]
3 BUFFER EEC_ROLLSTOCKTY_BUFFER A non-load supporting, or idler, <RAIL_WAGON> (almost always a <<<FLAT>>> wagon) that is located on either side of a <<<BOLSTER>>> wagon combination; a buffer wagon. IR [RICA]  
4 BUFFET EEC_ROLLSTOCKTY_BUFFET An enclosed <RAIL_WAGON> serving light refreshments; a buffet wagon. IR [UKHR]  
5 CABOOSE EEC_ROLLSTOCKTY_CABOOSE A <<<VAN>>> used for workmen and/or guards; (North America) a caboose [SOED, "caboose", 3]. n/a    
6 COACH EEC_ROLLSTOCKTY_COACH Used to transport passengers; a coach wagon. n/a    
7 COVERED_HOPPER EEC_ROLLSTOCKTY_COVERED_HOPPER A covered <<<HOPPER>>>. n/a    
8 CRYOGENIC EEC_ROLLSTOCKTY_CRYOGENIC Contains a <STORAGE_TANK> designed to carry liquid gases; a cryogenic wagon. n/a    
9 DEPRESSED_CENTRE EEC_ROLLSTOCKTY_DEPRESSED_CENTRE A heavy-duty <<<FLAT>>> wagon with a load deck between both trucks at a lower level than the load decks at its ends; a depressed centre wagon. IR [RICA]  
10 DINING EEC_ROLLSTOCKTY_DINING Enclosed, in which meals are served to passengers during the journey; a dining wagon or dining-car [SOED, "dining-car"]. n/a    
11 FLAT EEC_ROLLSTOCKTY_FLAT Designed without sides or a <ROOF>; a flat wagon or (North America) flatcar. n/a   [SOED, "flatcar"]
12 FREIGHT EEC_ROLLSTOCKTY_FREIGHT Used to transport freight; a freight wagon. n/a   [SOED, "flatcar"]
13 GONDOLA EEC_ROLLSTOCKTY_GONDOLA A <<<FREIGHT>>> wagon with an open-top and low sides; a gondola wagon. IR [RICA]  
14 HEAVY_DUTY EEC_ROLLSTOCKTY_HEAVY_DUTY Having a mass in excess of 90 718 kilograms (approximately 100 tons). IR [RICA]  
15 HOPPER EEC_ROLLSTOCKTY_HOPPER Designed to hold and discharge <MATERIAL>s through its <FLOOR>; a hopper wagon [SOED, "hopper", 6]. n/a    
16 IDLER EEC_ROLLSTOCKTY_IDLER Generally a non-load carrying <<<FLAT>>> wagon or <<<GONDOLA>>> that is used for the purpose of: (1) Providing space for load end overhang that extends beyond striker of load <RAIL_WAGON>. (2) Providing connection between two <<<BOLSTER>>>s carrying an extremely long load. (3) Providing separation between loaded <RAIL_WAGON>s or <LOCOMOTIVE_ENGINE>s when a load is extremely heavy. (4) Providing additional braking capacity to supplement the braking capacity of a heavily loaded <RAIL_WAGON>; an idler wagon. IR [RICA]  
17 LOCOMOTIVE_ENGINE EEC_ROLLSTOCKTY_LOCOMOTIVE_ENGINE <LOCOMOTIVE_ENGINE>. n/a    
18 NON_PRESSURE_TANK EEC_ROLLSTOCKTY_NON_PRESSURE_TANK Containing a <STORAGE_TANK> used to transport liquids in bulk; a non-pressure tank wagon. n/a   [SOED, "tank wagon"]
19 OBSERVATION EEC_ROLLSTOCKTY_OBSERVATION Enclosed and designed to provide good views of passing scenery to passengers; an observation wagon. IR [UKHR]  
20 OPEN_TOPPED_HOPPER EEC_ROLLSTOCKTY_OPEN_TOPPED_HOPPER Open-topped <<<HOPPER>>>. n/a    
21 PNEUMATIC_HOPPER EEC_ROLLSTOCKTY_PNEUMATIC_HOPPER <<<OPEN_TOPPED_HOPPER>>> designed to hold and discharge fine-powdered <MATERIAL>s through its <FLOOR>; a pneumatic hopper wagon. n/a    
22 PRESSURE_TANK EEC_ROLLSTOCKTY_PRESSURE_TANK Containing a <STORAGE_TANK> used to transport hazardous <MATERIAL>s that either are under pressure or require the additional protection of a stronger <RAIL_WAGON>; a pressure tank wagon. n/a   [SOED, "tank wagon"]
23 SCHNABEL EEC_ROLLSTOCKTY_SCHNABEL Heavy-duty and composed of two symmetrical halves that carry a load attached between the pivoting arms of each half of the <RAIL_WAGON> where the load and any accessories, such as suspension bars, become structurally a part of the entire assemblage; a Schnabel. IR [RICA]  
24 SLEEPING EEC_ROLLSTOCKTY_SLEEPING Enclosed and provided with beds or berths for passengers; a sleeping wagon. IR [UKHR]  
25 TUBE EEC_ROLLSTOCKTY_TUBE Designed to carry cylinders of compressed gas; a tube wagon. n/a    
26 VAN EEC_ROLLSTOCKTY_VAN Usually designed with kitchen and sleeping <FACILITY>s for the crew; may carry mail, luggage, or be used by the guard; a van [SOED, "van", 2]. n/a    
27 WELL EEC_ROLLSTOCKTY_WELL A specially designed <<<FLAT>>> wagon having an opening through the load-carrying platform to facilitate the handling of exceptionally high loads or loads with high centres of gravity; a well wagon. IR [RICA]  

EDCS Group Labels: LAND_TRNSP, TRNSP, VEHICLE

Reference Type: n/a

Reference: none

Supplemental References: [SOED, "rolling-stock", a]


EDCS Attribute Label: ROOF_ASSEMBLY_TYPE

EDCS Attribute Symbolic Constant: EAC_ROOF_ASSEMBLY_TYPE

EDCS Attribute Code: 1132

Definition:
The type of a <ROOF_ASSEMBLY>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ASPHALT_SHINGLE EEC_ROOFASMBLTY_ASPHALT_SHINGLE Constructed of underlayment and either self-adhering polymer-modified bitumen sheet, smooth roll roofing, or asphalt shingles. IR [IBC]  
2 BUILT_UP_ACRYLIC EEC_ROOFASMBLTY_BUILT_UP_ACRYLIC Constructed of a built-up acrylic coating. IR [IBC]  
3 BUILT_UP_AGGREGATE EEC_ROOFASMBLTY_BUILT_UP_AGGREGATE Constructed of a built-up aggregate surfacing. IR [IBC]  
4 BUILT_UP_ASPHALT EEC_ROOFASMBLTY_BUILT_UP_ASPHALT Built-up from one or more of the following <MATERIAL>s: asphalt-coated fibreglass base sheet, asphalt fibreglass felt, asphalt-saturated and asphalt-coated base sheets, asphalt-saturated organic felt, asphalt, asphalt adhesive, asphalt cement, asphalt coating, or asphalt primer. IR [IBC]  
5 BUILT_UP_COAL_TAR EEC_ROOFASMBLTY_BUILT_UP_COAL_TAR Built-up from the following <MATERIAL>s: coal-tar, coal-tar cement, and coal-tar-saturated organic felt. IR [IBC]  
6 BUILT_UP_FABRIC EEC_ROOFASMBLTY_BUILT_UP_FABRIC Constructed of a built-up fabric. IR [IBC]  
7 BUILT_UP_GLASS_MAT EEC_ROOFASMBLTY_BUILT_UP_GLASS_MAT Built-up from the following <MATERIAL>s: glass mat, coal tar, glass mat (venting type). IR [IBC]  
8 BUILT_UP_MINERAL_SURFACE_INORGANIC_CAP_SHEET EEC_ROOFASMBLTY_BUILT_UP_MINERAL_SURFACE_INORGANIC_CAP_SHEET Built-up from mineral surface inorganic cap sheets. IR [IBC]  
9 CLAY_AND_CONCRETE_TILE EEC_ROOFASMBLTY_CLAY_AND_CONCRETE_TILE Constructed of underlayment and clay or concrete tile. IR [IBC]  
10 LIQUID_APPLIED EEC_ROOFASMBLTY_LIQUID_APPLIED Constructed using liquid applications. IR [IBC]  
11 METAL_PANEL_AND_SHINGLE EEC_ROOFASMBLTY_METAL_PANEL_AND_SHINGLE Constructed of one or more of the following <MATERIAL>s: galvanized steel, prepainted steel, or aluminum-zinc alloy-coated steel; metal panel and/or shingle. IR [IBC]  
12 MINERAL_SURFACED_ROLL_ROOFING EEC_ROOFASMBLTY_MINERAL_SURFACED_ROLL_ROOFING Constructed of underlayment and mineral-surfaced roll roofing. IR [IBC]  
13 POLYMER_MODIFIED_BITUMEM EEC_ROOFASMBLTY_POLYMER_MODIFIED_BITUMEM Constructed of polymer-modified bitumen. IR [IBC]  
14 SLATE EEC_ROOFASMBLTY_SLATE Constructed of underlayment and slate shingles. IR [IBC]  
15 SPRAY_POLYURETHANE_FOAM EEC_ROOFASMBLTY_SPRAY_POLYURETHANE_FOAM Constructed using spray polyurethane foam. IR [IBC]  
16 THATCH EEC_ROOFASMBLTY_THATCH Constructed using thatching <MATERIAL> (for example: straw, reeds, and/or palm leaves); thatch. IR [IBC]  
17 THERMOSET_SINGLE_PLY EEC_ROOFASMBLTY_THERMOSET_SINGLE_PLY Constructed of thermoset single ply. IR [IBC]  
18 WOOD_SHAKE EEC_ROOFASMBLTY_WOOD_SHAKE Constructed of underlayment, interlayment, and wood shakes. IR [IBC]  
19 WOOD_SHINGLE EEC_ROOFASMBLTY_WOOD_SHINGLE Constructed of underlayment and wood shingles. IR [IBC]  

EDCS Group Labels: BUILDING_COMPONENT

Reference Type: IR

Reference: [IBC]

Supplemental References: none


EDCS Attribute Label: ROOF_COVER_FRACTION

EDCS Attribute Symbolic Constant: EAC_ROOF_COVER_FRACTION

EDCS Attribute Code: 1133

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional <<AREA>> of a <TRACT> that is covered by <ROOF>s. Zero means no <ROOF>s are present and one means the <REGION> of <LAND> is completely covered.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: BUILDING_COMPONENT, RATE_OR_RATIO

Reference Type: IR

Reference: [FACC, Annex B: DMR]

Supplemental References: none


EDCS Attribute Label: ROOF_FRAMING_TYPE

EDCS Attribute Symbolic Constant: EAC_ROOF_FRAMING_TYPE

EDCS Attribute Code: 1134

Definition:
The framing type of a <ROOF>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 CONCRETE_OVER_STEEL_DECK EEC_ROOFFRAMINGTY_CONCRETE_OVER_STEEL_DECK Concrete over steel deck supported by open web joists. n/a    
2 CONCRETE_SLAB EEC_ROOFFRAMINGTY_CONCRETE_SLAB Self-supporting concrete slab. n/a    
3 CUT_ROOF EEC_ROOFFRAMINGTY_CUT_ROOF Separately assembled from ceiling joists, rafters and purlins; a cut roof. n/a    
4 METAL_TRUSS EEC_ROOFFRAMINGTY_METAL_TRUSS A framework of metal, forming a firm support; a metal truss. n/a   [SOED, "truss", 3.b]
5 WOOD_TRUSS EEC_ROOFFRAMINGTY_WOOD_TRUSS A framework of wood, forming a firm support; a wood truss. n/a   [SOED, "truss", 3.b]

EDCS Group Labels: BUILDING_COMPONENT

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROOF_LOAD_BEARING_CAPACITY

EDCS Attribute Symbolic Constant: EAC_ROOF_LOAD_BEARING_CAPACITY

EDCS Attribute Code: 1135

Definition:
The maximum load per unit <<AREA>> that a <ROOF> can support; the load bearing capacity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: SURFACE_DENSITY

EDCS Group Labels: BUILDING_COMPONENT, RATE_OR_RATIO

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROOF_PREDOMINANT_PATTERN

EDCS Attribute Symbolic Constant: EAC_ROOF_PREDOMINANT_PATTERN

EDCS Attribute Code: 1136

Definition:
The predominant visual pattern of the <SURFACE> of a <ROOF>. The value usually describes the shape and arrangement of shingles, but may also describe smooth, corrugated, and gravel <ROOF>s.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 BAMBOO EEC_ROOFPREDPAT_BAMBOO Having the appearance of bundles of <BAMBOO>. n/a    
2 CORRUGATED EEC_ROOFPREDPAT_CORRUGATED Alternating ridges and grooves in a parallel pattern. n/a    
3 DIAMOND EEC_ROOFPREDPAT_DIAMOND Tiled with a regular pattern of tiles having four equal sides forming two inner obtuse angles and two inner acute angles; diamond or rhombus. n/a    
4 FISHSCALE EEC_ROOFPREDPAT_FISHSCALE Tiled with a regular pattern of tiles with rounded lower edges; fishscale. n/a    
5 GRAVEL EEC_ROOFPREDPAT_GRAVEL Covered by rounded pebbles between 6,35 millimetres and 76,2 millimetres in <<OUTSIDE_DIAMETER>>; gravel. n/a   [DESCI, "Udden-Wentworth scale"]
6 MOSAIC EEC_ROOFPREDPAT_MOSAIC Consists of small coloured pieces, as of stone or tile in a decorative pattern; mosaic. n/a    
7 MOTTLED EEC_ROOFPREDPAT_MOTTLED Spotted or blotched with differing shades or colours; mottled. n/a    
8 MULTIPLE_PATTERNS_PRESENT EEC_ROOFPREDPAT_MULTIPLE_PATTERNS_PRESENT More than one pattern is, or multiple single-pattern <ROOF>s are, present. n/a    
9 NO_PATTERN_PRESENT EEC_ROOFPREDPAT_NO_PATTERN_PRESENT No pattern is present. n/a    
10 OCTAGON EEC_ROOFPREDPAT_OCTAGON Tiled with a regular pattern of tiles with the lower edges having the corners cut as if each tile is an octagon shape. n/a    
11 RECTANGULAR EEC_ROOFPREDPAT_RECTANGULAR Tiled with a regular pattern of tiles in the shape of rectangles. n/a    
12 REGULAR EEC_ROOFPREDPAT_REGULAR Covered with a regular, uniform pattern. n/a    
13 SLATE EEC_ROOFPREDPAT_SLATE Consisting of tiles made of slate. n/a    
14 SMOOTH EEC_ROOFPREDPAT_SMOOTH Uniform and appears to have no texture. n/a    
15 SOIL EEC_ROOFPREDPAT_SOIL Having the appearance of <SOIL>. n/a    
16 SQUARE EEC_ROOFPREDPAT_SQUARE Tiled with an irregular pattern of square tiles. n/a    
17 THATCH EEC_ROOFPREDPAT_THATCH Thatched pattern typically represented by stalks or foliage of <PLANT>s, such as reeds or palm fronds. n/a    

EDCS Group Labels: BUILDING_COMPONENT, SURFACE

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROOF_PREDOMINANT_SURFACE_MATERIAL

EDCS Attribute Symbolic Constant: EAC_ROOF_PREDOMINANT_SURFACE_MATERIAL

EDCS Attribute Code: 1137

Definition:
The predominant outermost <MATERIAL> of which the <SURFACE> of a <ROOF> is constructed.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ALUMINUM EEC_ROOFPREDSRFMAT_ALUMINUM Aluminum. n/a   [SOED, "aluminum"]
2 ASPHALT EEC_ROOFPREDSRFMAT_ASPHALT Asphalt. n/a   [SOED, "asphalt", 1]
3 CEMENT EEC_ROOFPREDSRFMAT_CEMENT Cement. n/a   [SOED, "cement", 1]
4 CINDER EEC_ROOFPREDSRFMAT_CINDER Cinder. n/a   [SOED, "cinder", 3]
5 CLAY EEC_ROOFPREDSRFMAT_CLAY Clay. n/a   [SOED, "clay", 1]
6 COBBLE EEC_ROOFPREDSRFMAT_COBBLE Cobble. n/a   [SOED, "cobble", 1]
7 CONCRETE EEC_ROOFPREDSRFMAT_CONCRETE Concrete. n/a   [SOED, "concrete", 1]
8 CONGLOMERATE EEC_ROOFPREDSRFMAT_CONGLOMERATE Conglomerate. n/a   [SOED, "conglomerate", B.1]
9 COPPER EEC_ROOFPREDSRFMAT_COPPER Copper. n/a   [SOED, "copper", n1 1]
10 GLASS EEC_ROOFPREDSRFMAT_GLASS Glass. n/a   [SOED, "glass", 1]
11 GRAVEL EEC_ROOFPREDSRFMAT_GRAVEL Gravel. n/a   [SOED, "gravel", 2]
12 IRON EEC_ROOFPREDSRFMAT_IRON Iron. n/a   [SOED, "iron", 1]
13 LEAD EEC_ROOFPREDSRFMAT_LEAD Lead. n/a   [SOED, "lead", 1]
14 MARBLE EEC_ROOFPREDSRFMAT_MARBLE Marble. n/a   [SOED, "marble", 1]
15 METAL EEC_ROOFPREDSRFMAT_METAL Metal. n/a   [SOED, "metal", 1.a]
16 MULTIPLE_MATERIALS EEC_ROOFPREDSRFMAT_MULTIPLE_MATERIALS Has multiple <MATERIAL>s; may also describe an aggregate <BUILDING> that has multiple single-material <ROOF>s. n/a    
17 NO_ROOF EEC_ROOFPREDSRFMAT_NO_ROOF Roof <SURFACE> does not exist. n/a    
18 PLANT_MATERIAL EEC_ROOFPREDSRFMAT_PLANT_MATERIAL Covered with plant <MATERIAL> (for example: straw and/or tall coarse <GRASS>), possibly also containing the slices of <SOIL> to which the plant <MATERIAL> is attached. n/a    
19 PLASTIC EEC_ROOFPREDSRFMAT_PLASTIC Plastic. n/a   [SOED, "plastic", n3 4b]
20 REINFORCED_CONCRETE EEC_ROOFPREDSRFMAT_REINFORCED_CONCRETE Reinforced concrete. n/a    
21 SAND_AND_GRAVEL EEC_ROOFPREDSRFMAT_SAND_AND_GRAVEL <SAND> and <<<GRAVEL>>>. n/a    
22 SHINGLE EEC_ROOFPREDSRFMAT_SHINGLE Shingle. n/a   [SOED, "shingle", n1 1]
23 SOD EEC_ROOFPREDSRFMAT_SOD Sod. n/a   [SOED, "sod", 1a]
24 SOD_OR_THATCH EEC_ROOFPREDSRFMAT_SOD_OR_THATCH <<<SOD>>> and/or <<<THATCH>>>. n/a    
25 STEEL EEC_ROOFPREDSRFMAT_STEEL Steel. n/a   [SOED, "steel", n1 1]
26 THATCH EEC_ROOFPREDSRFMAT_THATCH Thatch. n/a   [SOED, "thatch", 1a]
27 WOOD EEC_ROOFPREDSRFMAT_WOOD Wood. n/a   [SOED, "wood", n1 4a]

EDCS Group Labels: BUILDING_COMPONENT, MATERIAL, SURFACE, SURFACE_MATERIAL

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROOF_SHAPE

EDCS Attribute Symbolic Constant: EAC_ROOF_SHAPE

EDCS Attribute Code: 1138

Definition:
The shape of a <ROOF>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 CURVED EEC_ROOFSHAP_CURVED Curved and/or round. EXAMPLE Quonset hut. IR [FACC, Annex B, SSR:38]  
2 DOME EEC_ROOFSHAP_DOME A round (usually hemispherical) vaulted <ROOF> or <ROOM_CEILING> with a circular, elliptical, or polygonal base; dome. IR [FACC, Annex B, SSR:40]  
3 FLAT EEC_ROOFSHAP_FLAT Flat. IR [FACC, Annex B, SSR:41]  
4 FLAT_WITH_CLERESTORY EEC_ROOFSHAP_FLAT_WITH_CLERESTORY <<<FLAT>>> and <<<WITH_CLERESTORY>>>. IR [FACC, Annex B, SSR:55]  
5 FLAT_WITH_SMOKESTACKS EEC_ROOFSHAP_FLAT_WITH_SMOKESTACKS <<<FLAT>>>, with <SMOKESTACK>s or <CHIMNEY>s. n/a    
6 FLAT_WITH_TOWER_AND_CLERESTORY EEC_ROOFSHAP_FLAT_WITH_TOWER_AND_CLERESTORY <<<FLAT_WITH_CLERESTORY>>> and <TOWER>. n/a    
7 GABLE_PITCHED EEC_ROOFSHAP_GABLE_PITCHED Gable pitched. IR [FACC, Annex B, SSR:42]  
8 GABLE_WITH_CLERESTORY EEC_ROOFSHAP_GABLE_WITH_CLERESTORY Gable and <<<WITH_CLERESTORY>>>. IR [FACC, Annex B, SSR:64]  
9 GABLE_WITH_TOWER EEC_ROOFSHAP_GABLE_WITH_TOWER Gabled, with <TOWER> or spire or lookout. n/a    
10 MULTIPLE_SURFACES EEC_ROOFSHAP_MULTIPLE_SURFACES Multiple distinct <SURFACE>s. n/a    
11 NO_CLERESTORY EEC_ROOFSHAP_NO_CLERESTORY No clerestory is present. n/a    
12 NO_ROOF_PRESENT EEC_ROOFSHAP_NO_ROOF_PRESENT No <ROOF> is present. n/a    
13 PEAKED EEC_ROOFSHAP_PEAKED Peaked. EXAMPLES Conical, nun (circular in the middle and tapering towards each end). IR [FACC, Annex B, SSR:6]  
14 SAWTOOTH EEC_ROOFSHAP_SAWTOOTH Sawtooth. IR [FACC, Annex B, SSR:47]  
15 VARIED_LEVELS EEC_ROOFSHAP_VARIED_LEVELS <ROOF> with varied levels, and may also have varied slopes. n/a    
16 WITH_CLERESTORY EEC_ROOFSHAP_WITH_CLERESTORY With clerestory. IR [FACC, Annex B, SSR:50]  
17 WITH_CUPOLA EEC_ROOFSHAP_WITH_CUPOLA With cupola. IR [FACC, Annex B, SSR:77]  
18 WITH_LONGITUDINAL_MONITOR EEC_ROOFSHAP_WITH_LONGITUDINAL_MONITOR With longitudinal monitor. n/a    
19 WITH_MINARET EEC_ROOFSHAP_WITH_MINARET With minaret. IR [FACC, Annex B, SSR:80]  
20 WITH_MODIFIED_CLERESTORY EEC_ROOFSHAP_WITH_MODIFIED_CLERESTORY With modified clerestory. n/a    
21 WITH_STEEPLE EEC_ROOFSHAP_WITH_STEEPLE With <STEEPLE>. IR [FACC, Annex B, SSR:51]  
22 WITH_TOWER EEC_ROOFSHAP_WITH_TOWER With <TOWER>. IR [FACC, Annex B, SSR:79]  
23 WITH_TRANSVERSE_CLERESTORY EEC_ROOFSHAP_WITH_TRANSVERSE_CLERESTORY With transverse clerestory. n/a    
24 WITH_TURRET EEC_ROOFSHAP_WITH_TURRET With turret. IR [FACC, Annex B, SSR:78]  

EDCS Group Labels: BUILDING_COMPONENT

Reference Type: IR

Reference: [FACC, Annex B: SSR]

Supplemental References: none


EDCS Attribute Label: ROOF_SHEATHING_TYPE

EDCS Attribute Symbolic Constant: EAC_ROOF_SHEATHING_TYPE

EDCS Attribute Code: 1139

Definition:
The type of <MATERIAL> overlaid on the frame of a <ROOF> to which the roofing <MATERIAL> is then attached; the roof sheathing type.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 DIMENSION_LUMBER EEC_ROOFSHTHTY_DIMENSION_LUMBER Lumber for building, cut to the sizes usually in demand, or to special sizes as ordered; dimension lumber. n/a    
2 ENGINEERED_LUMBER EEC_ROOFSHTHTY_ENGINEERED_LUMBER Manufactured sheets of wood fibre and adhesives secured to joists; engineered lumber. n/a    
3 METAL_SHEET EEC_ROOFSHTHTY_METAL_SHEET Metal sheet. n/a    
4 REINFORCED_CONCRETE EEC_ROOFSHTHTY_REINFORCED_CONCRETE Reinforced concrete. n/a   [SOED, "reinforced concrete"]

EDCS Group Labels: BUILDING_COMPONENT, MATERIAL

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROOF_STYLE

EDCS Attribute Symbolic Constant: EAC_ROOF_STYLE

EDCS Attribute Code: 1140

Definition:
The architectural style of a <ROOF>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 CONICAL EEC_ROOFSTYLE_CONICAL Shaped like a cone, tapering regularly to a point from a more or less circular base; conical [SOED, "conical", 1]. n/a    
2 CROSS_GABLE EEC_ROOFSTYLE_CROSS_GABLE Pairs of gable <ROOF>s set at right angles to each other; a cross gable roof. n/a    
3 FLAT EEC_ROOFSTYLE_FLAT A single plane that is pitched at a low angle to shed water; a flat roof. n/a    
4 GABLE EEC_ROOFSTYLE_GABLE Two pitched <ROOF>s, back-to-back, forming a triangular roof; a gable roof. n/a    
5 GAMBREL EEC_ROOFSTYLE_GAMBREL A <ROOF> that has two slopes, the lower of which is steeper; a gambrel [SOED, "gambrel", 3]. n/a    
6 HIP EEC_ROOFSTYLE_HIP Having hips or sloping edges, the ends being inclined as well as the sides; a hip-roof [SOED, "hip-roof"]. n/a    
7 HIP_AND_GABLE EEC_ROOFSTYLE_HIP_AND_GABLE A combination of hip and gable where the hip ends partially up the gable; a hip and gable roof. n/a    
8 HIP_ON_GABLE EEC_ROOFSTYLE_HIP_ON_GABLE A partial hip applied to the peak of a gable <ROOF>; a hip on gable roof. n/a    
9 HIP_WITH_CROSS_GABLES EEC_ROOFSTYLE_HIP_WITH_CROSS_GABLES A central hip with crossing gables; a hip-roof with cross gables. n/a    
10 KICKED_EAVES EEC_ROOFSTYLE_KICKED_EAVES An enhancement to a <ROOF> where the plane near the eaves is "kicked" to give a visor effect; a kicked eaves roof. n/a    
11 MANSARD EEC_ROOFSTYLE_MANSARD A form of curb-roof, in which each face of the <ROOF> has two slopes, the lower one steeper than the upper; a mansard roof [SOED, "mansard roof"]. n/a    
12 PYRAMID EEC_ROOFSTYLE_PYRAMID <<<HIP>>> built on a square base with eaves of the same <<LENGTH>>; a pyramid roof. n/a    
13 SALT_BOX EEC_ROOFSTYLE_SALT_BOX <<<SHED>>> built onto a <<<GABLE>>> at the same pitch and width; a salt box roof. n/a    
14 SHED EEC_ROOFSTYLE_SHED Starts at the eaves of the existing <ROOF> and continues at a lower pitch; a shed roof. n/a    

EDCS Group Labels: BUILDING_COMPONENT

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROOM_CEILING_CONSTRUCTION_TYPE

EDCS Attribute Symbolic Constant: EAC_ROOM_CEILING_CONSTRUCTION_TYPE

EDCS Attribute Code: 1141

Definition:
The type of <MATERIAL> and/or techniques used to construct a <ROOM_CEILING>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 DIMENSION_LUMBER EEC_RMCEILCNSTCTTY_DIMENSION_LUMBER Dimension lumber, cut to the sizes usually in demand, or to special sizes as ordered, secured to rafters. n/a    
2 DROPPED_CEILING_WITH_TILES EEC_RMCEILCNSTCTTY_DROPPED_CEILING_WITH_TILES Dropped <ROOM_CEILING> with tiles on a suspended metal grid. n/a    
3 ENGINEERED_LUMBER EEC_RMCEILCNSTCTTY_ENGINEERED_LUMBER Engineered lumber, consisting of manufactured sheets of wood fibre and adhesives, secured to rafters. n/a    
4 GYPSUM_WALLBOARD EEC_RMCEILCNSTCTTY_GYPSUM_WALLBOARD Gypsum wallboard secured to joists. n/a    
5 LATH_AND_PLASTER EEC_RMCEILCNSTCTTY_LATH_AND_PLASTER Lath and plaster secured to joists. n/a    
6 REINFORCED_CONCRETE EEC_RMCEILCNSTCTTY_REINFORCED_CONCRETE Reinforced concrete. n/a   [SOED, "reinforced concrete"]

EDCS Group Labels: BUILDING_COMPONENT, MATERIAL

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROUTE_ALTERNATIVE_DESIGNATION

EDCS Attribute Symbolic Constant: EAC_ROUTE_ALTERNATIVE_DESIGNATION

EDCS Attribute Code: 1142

Definition:
The alternative official designation assigned to a <LAND_TRANSPORTATION_ROUTE>. EXAMPLES "I-95", "A-1", "M-2".

EDCS Attribute Value Data Type: STRING

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RN2]

Supplemental References: none


EDCS Attribute Label: ROUTE_CONSTRICTION_TYPE

EDCS Attribute Symbolic Constant: EAC_ROUTE_CONSTRICTION_TYPE

EDCS Attribute Code: 1143

Definition:
The type of a <ROUTE_CONSTRICTION>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 BUILDING_PASSAGE EEC_RTECONSTY_BUILDING_PASSAGE A narrow gap or passage between two or more <BUILDING>s. IR [FACC, Annex B, CCA:4]  
2 GATEWAY EEC_RTECONSTY_GATEWAY A defined and controlled access point; a gateway. IR [FACC, Annex B, CCA:1]  
3 NARROW_PASS EEC_RTECONSTY_NARROW_PASS A narrow gap or pass between adjacent physiographic <OBJECT>s, such as <CLIFF>s or <MOUNTAIN>s. IR [FACC, Annex B, CCA:2]  
4 UNDERPASS EEC_RTECONSTY_UNDERPASS A constriction associated with the lower level of a crossing of a highway and another <LAND_TRANSPORTATION_ROUTE> (as a <ROAD> or <RAILWAY>) at different levels; an underpass. IR [FACC, Annex B, CCA:5]  

EDCS Group Labels: TRNSP

Reference Type: IR

Reference: [FACC, Annex B: CCA]

Supplemental References: none


EDCS Attribute Label: ROUTE_CROSSING_TYPE

EDCS Attribute Symbolic Constant: EAC_ROUTE_CROSSING_TYPE

EDCS Attribute Code: 1144

Definition:
The type of shape attributed to the crossing of two or more <TRANSPORTATION_ROUTE>s.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 INTERSECTION EEC_RTECROSSINGTY_INTERSECTION Four-way intersection. IR [FACC, Annex B, CRC:2]  
2 STAR_SHAPED_BRANCHING EEC_RTECROSSINGTY_STAR_SHAPED_BRANCHING Star shaped branching (more than 4 roads). IR [FACC, Annex B, CRC:3]  
3 T_JUNCTION EEC_RTECROSSINGTY_T_JUNCTION Three-way ("T" shaped) junction. IR [FACC, Annex B, CRC:1]  

EDCS Group Labels: TRNSP

Reference Type: IR

Reference: [FACC, Annex B: CRC]

Supplemental References: none


EDCS Attribute Label: ROUTE_DESIGNATION

EDCS Attribute Symbolic Constant: EAC_ROUTE_DESIGNATION

EDCS Attribute Code: 1145

Definition:
The official designation assigned to a <LAND_TRANSPORTATION_ROUTE>. EXAMPLES "I-95", "M-2", "A-1".

EDCS Attribute Value Data Type: STRING

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RTN]

Supplemental References: none


EDCS Attribute Label: ROUTE_EXPANSION_TYPE

EDCS Attribute Symbolic Constant: EAC_ROUTE_EXPANSION_TYPE

EDCS Attribute Code: 1146

Definition:
The type of a <ROUTE_EXPANSION>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ROAD_SIDING EEC_RTEEXPNTY_ROAD_SIDING Short side <ROAD>, which allows one <GROUND_VEHICLE> to pull off the main <ROAD> when the <<WIDTH>> of the <ROAD> is insufficient to allow them to pass; a road siding. IR [FACC, Annex B, CCA:3]  

EDCS Group Labels: TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROUTE_WEATHER_TYPE

EDCS Attribute Symbolic Constant: EAC_ROUTE_WEATHER_TYPE

EDCS Attribute Code: 1147

Definition:
The weather conditions under which a <LAND_TRANSPORTATION_ROUTE> is passable or remains open.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 ALL_WEATHER EEC_RTEWXTY_ALL_WEATHER An all-weather <LAND_TRANSPORTATION_ROUTE> with the following characteristics:
(1) With reasonable maintenance, passable throughout the year to a volume of traffic never appreciably less than its maximum capacity.
(2) Normally formed of <ROAD>s which have waterproof <SURFACE>s and are only slightly affected by <RAIN>, frost, thaw, or heat.
(3) Never closed because of weather effects other than <SNOW_GROUND_COVER> or flood blockage.
IR [FACC, Annex B, RTC:1]  
2 FAIR_WEATHER EEC_RTEWXTY_FAIR_WEATHER A fair-weather <LAND_TRANSPORTATION_ROUTE> with the following characteristics:
(1) Passable only in fair weather.
(2) So seriously affected by adverse conditions that the route may remain closed for long periods.
(3) Improvement of such a route can only be achieved by construction or realignment.
IR [FACC, Annex B, RTC:3]  
3 LIMITED_ALL_WEATHER EEC_RTEWXTY_LIMITED_ALL_WEATHER A limited all-weather <LAND_TRANSPORTATION_ROUTE> with the following characteristics:
(1) With reasonable maintenance, passable throughout the year but at times the volume of traffic is considerably less than maximum capacity.
(2) Normally formed of <ROAD>s which do not have waterproof <SURFACE>s and are considerably affected by <RAIN>, frost, thaw, or heat.
(3) Closed for short periods of up to one day at a time by adverse weather conditions during which heavy use of the <ROAD> would probably lead to collapse.
IR [FACC, Annex B, RTC:2]  

EDCS Group Labels: ATMOSPHERE, LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RTC]

Supplemental References: none


EDCS Attribute Label: ROW_COUNT

EDCS Attribute Symbolic Constant: EAC_ROW_COUNT

EDCS Attribute Code: 1148

Definition:
The number of rows comprising an <OBJECT>; the row count.

EDCS Attribute Value Data Type: COUNT

EDCS Group Labels: ABSTRACT_OBJECT

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROW_DISTANCE

EDCS Attribute Symbolic Constant: EAC_ROW_DISTANCE

EDCS Attribute Code: 1149

Definition:
The distance between each row comprising an <OBJECT>; may be either a mean value, or a constant value where rows are equally spaced.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, DIMENSION

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: ROW_SPACING_INTERNAL

EDCS Attribute Symbolic Constant: EAC_ROW_SPACING_INTERNAL

EDCS Attribute Code: 1150

Definition:
The distance between the <COMPONENT>s within each row comprising an <OBJECT>. The distance may be either a mean value or a constant value when <COMPONENT>s are equally spaced within a row; the row spacing internal.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, DIMENSION

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RUBBLE_STABILITY

EDCS Attribute Symbolic Constant: EAC_RUBBLE_STABILITY

EDCS Attribute Code: 1151

Definition:
The ability of <RUBBLE> to resist sliding or collapsing under stress; the rubble stability.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 LOOSE EEC_RUBBLESTAB_LOOSE Traffic of <GROUND_VEHICLE>s is likely to result in significant shifting due to pressure; loose. n/a    
2 CONSOLIDATED EEC_RUBBLESTAB_CONSOLIDATED Supports traffic of <GROUND_VEHICLE>s with minimal shifting due to pressure; consolidated. n/a    

EDCS Group Labels: MATERIAL

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RUNWAY_APPROACH_ANGLE_LIGHT_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_APPROACH_ANGLE_LIGHT_INTENSITY

EDCS Attribute Code: 1152

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the angle of approach indicator <LIGHT>s (for example: VASI and/or PAPI) on a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_APPROACH_LIGHT_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_APPROACH_LIGHT_INTENSITY

EDCS Attribute Code: 1153

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the approach <LIGHT>s on a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_APPROACH_OIS_DISTANCE

EDCS Attribute Symbolic Constant: EAC_RUNWAY_APPROACH_OIS_DISTANCE

EDCS Attribute Code: 1154

Definition:
The section distance from the beginning of a <RUNWAY_APPROACH_OIS>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, DIMENSION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: ASS]

Supplemental References: none


EDCS Attribute Label: RUNWAY_CENTRE_LIGHT_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_CENTRE_LIGHT_INTENSITY

EDCS Attribute Code: 1155

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the <LIGHT>s that mark the centre-line of a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_COUNT

EDCS Attribute Symbolic Constant: EAC_RUNWAY_COUNT

EDCS Attribute Code: 1156

Definition:
The number of <RUNWAY>s at an <AERODROME>; the runway count.

EDCS Attribute Value Data Type: COUNT

EDCS Group Labels: AIR_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RUNWAY_DISPLACED_THRESHOLD_DISTANCE

EDCS Attribute Symbolic Constant: EAC_RUNWAY_DISPLACED_THRESHOLD_DISTANCE

EDCS Attribute Code: 1157

Definition:
The distance from the <RUNWAY_ENDPOINT> to that point of the <RUNWAY> usable for landing; the displaced threshold distance.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, DIMENSION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: DTF and DTM]

Supplemental References: none


EDCS Attribute Label: RUNWAY_EDGE_LIGHT_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_EDGE_LIGHT_INTENSITY

EDCS Attribute Code: 1158

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the edge <LIGHT>s on a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_END

EDCS Attribute Symbolic Constant: EAC_RUNWAY_END

EDCS Attribute Code: 1159

Definition:
An indication of the <<TERRAIN_ELEVATION>> of the end of a <RUNWAY>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 HIGH EEC_RNWYEND_HIGH The end of higher <<ELEVATION>>. IR [FACC, Annex B, RWT:1]  
2 LOW EEC_RNWYEND_LOW The end of lower <<ELEVATION>>. IR [FACC, Annex B, RWT:1]  

EDCS Group Labels: AIR_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RWT]

Supplemental References: none


EDCS Attribute Label: RUNWAY_END_BEARING

EDCS Attribute Symbolic Constant: EAC_RUNWAY_END_BEARING

EDCS Attribute Code: 1160

Definition:
A two character string containing two decimal digits between "01" to "36" inclusive and defined as follows. When there is a single <RUNWAY>, two parallel <RUNWAY>s, or three parallel <RUNWAY>s, the two digit whole number nearest to one-tenth of the <<MAGNETIC_AZIMUTH>> (for example: a <<MAGNETIC_AZIMUTH>> of 274 degrees would be represented as "27") of the centre-line of the <RUNWAY> in the direction of approach; the runway end bearing. When there are four to six parallel runways, one set of two or three adjacent runways shall be numbered with the two digit whole number nearest to one-tenth of the magnetic azimuth and the other set of two or three adjacent runways numbered to the next nearest whole number. When these rules would give a single digit number, it shall be preceded by a zero.

EDCS Attribute Value Data Type: CONSTRAINED_STRING

EDCS Group Labels: AIR_TRNSP, ANGULAR_MEASURE, TRNSP

Reference Type: IR

Reference: [IAN14, 5.2.2.4]

Supplemental References: none


EDCS Attribute Label: RUNWAY_ENDPOINT_ELEVATION

EDCS Attribute Symbolic Constant: EAC_RUNWAY_ENDPOINT_ELEVATION

EDCS Attribute Code: 1161

Definition:
The <<ELEVATION>> of a <RUNWAY_ENDPOINT>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, LOCATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: EHF, EHM, ELF, ELM, OHF, OHM, OLF, and OLM]

Supplemental References: none


EDCS Attribute Label: RUNWAY_HIGH_END_IDENTIFIER

EDCS Attribute Symbolic Constant: EAC_RUNWAY_HIGH_END_IDENTIFIER

EDCS Attribute Code: 1162

Definition:
The higher degree identification of a <RUNWAY>. The value is formatted in a Basic Latin string that begins with a two-character identifier ranging from 19-36, determined from the approach direction, derived from the <RUNWAY> magnetic heading (high end) rounded to the nearest ten arc degrees, and divided by ten; the runway high end identifier. Designated in accordance with appropriate host nation documents. Analyst derived <RUNWAY> numbers will use six arc degrees as the break off point for the next highest number. In the case of parallel runways, a third character is added to differentiate between left (L), right (R), centre (C), or STOL (S) <RUNWAY> positions. A fourth character, (T) True is added when the <RUNWAY> identifier and heading are true with no magnetic variation applied.

EDCS Attribute Value Data Type: CONSTRAINED_STRING

EDCS Group Labels: AIR_TRNSP, IDENTIFICATION, TRNSP

Reference Type: PR

Reference: [DAFIF, Sec. 201.B.2, "Identifier (High End)"]

Supplemental References: none


EDCS Attribute Label: RUNWAY_IDENTIFIER

EDCS Attribute Symbolic Constant: EAC_RUNWAY_IDENTIFIER

EDCS Attribute Code: 1163

Definition:
The identification of a <RUNWAY>. The value is formatted in a Basic Latin string that begins with a two-character identifier ranging from 01-36, derived from the <RUNWAY> geodetic heading, rounded to the nearest ten arc degrees and divided by ten. In the case of parallel <RUNWAY>s, a third character is added to differentiate between left (L), right (R), centre (C), or STOL (S) <RUNWAY> positions.

EDCS Attribute Value Data Type: CONSTRAINED_STRING

EDCS Group Labels: AIR_TRNSP, IDENTIFICATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: RID]

Supplemental References: none


EDCS Attribute Label: RUNWAY_LIGHTING_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_LIGHTING_INTENSITY

EDCS Attribute Code: 1164

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the <LIGHTING> on a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none


EDCS Attribute Label: RUNWAY_LOW_END_IDENTIFIER

EDCS Attribute Symbolic Constant: EAC_RUNWAY_LOW_END_IDENTIFIER

EDCS Attribute Code: 1165

Definition:
The lower degree identification of a <RUNWAY>. The value is formatted in a Basic Latin string that begins with a two-character identifier ranging from 01-18, determined from the approach direction, derived from the <RUNWAY> magnetic heading (low end) rounded to the nearest ten arc degrees and divided by ten; the runway low end identifier. Designated in accordance with appropriate host nation documents. Analyst derived <RUNWAY> numbers will use six arc degrees as the break off point for the next highest number. In the case of parallel <RUNWAY>s, a third character is added to differentiate between left (L), right (R), centre (C), and STOL (S) runway positions. A fourth character (T) True is added when the <RUNWAY> identifier and heading are true with no magnetic variation applied.

EDCS Attribute Value Data Type: CONSTRAINED_STRING

EDCS Group Labels: AIR_TRNSP, IDENTIFICATION, TRNSP

Reference Type: PR

Reference: [DAFIF, Sec. 201.B.3, "Runway Identifier (Low End)"]

Supplemental References: none


EDCS Attribute Label: RUNWAY_OIS_QUADRANT

EDCS Attribute Symbolic Constant: EAC_RUNWAY_OIS_QUADRANT

EDCS Attribute Code: 1166

Definition:
A number identifying a quadrant of a <RUNWAY> OIS as defined by the centre-line of the <RUNWAY> and a perpendicular to the centre-line of the <RUNWAY> intersecting at the centre point of the <RUNWAY>. The centre point of the <RUNWAY> is defined as falling midway between the <RUNWAY_ENDPOINT>s. Quadrant identifiers are assigned such that quadrants 1 and 2 are on one side and quadrants 3 and 4 are on the other side of the centre-line of the <RUNWAY>. Quadrant identifiers only apply to the following imaginary air navigation OISs of <RUNWAY>s: inner horizontal, conical, and outer horizontal.

EDCS Attribute Value Data Type: INDEX

EDCS Group Labels: AIR_TRNSP, IDENTIFICATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: QUD]

Supplemental References: none


EDCS Attribute Label: RUNWAY_POINT_ABEAM_TYPE

EDCS Attribute Symbolic Constant: EAC_RUNWAY_POINT_ABEAM_TYPE

EDCS Attribute Code: 1167

Definition:
The type of offline <OBJECT> to which the point on a <RUNWAY> is abeam.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 GLIDE_SLOPE EEC_RNWYPTABEAMTY_GLIDE_SLOPE A ground-based UHF radio transmitter and aerial <SYSTEM> providing glide slope guidance to a pilot during approach to a <RUNWAY>. PR [FACC, Annex B, PAB:1]  
2 LOCALIZER EEC_RNWYPTABEAMTY_LOCALIZER A ground-based VHF radio transmitter and aerial <SYSTEM> providing lateral localization guidance to a pilot during approach to a <RUNWAY>. PR [FACC, Annex B, PAB:3]  
3 MLS_AZIMUTH_GUIDE EEC_RNWYPTABEAMTY_MLS_AZIMUTH_GUIDE The component of a MLS that provides azimuth information; the MLS azimuth guide. PR [FACC, Annex B, PAB:6]  
4 MLS_ELEVATION_GUIDE EEC_RNWYPTABEAMTY_MLS_ELEVATION_GUIDE The component of a MLS that provides elevation guidance information; the MLS elevation guide. PR [FACC, Annex B, PAB:2]  
5 OFFSET_LOCALIZER_DIRECTION_AID EEC_RNWYPTABEAMTY_OFFSET_LOCALIZER_DIRECTION_AID Offset localizer direction aid. PR [FACC, Annex B, PAB:4]  
6 OFFSET_SIMPLIFIED_DIRECTIONAL_FACILITY EEC_RNWYPTABEAMTY_OFFSET_SIMPLIFIED_DIRECTIONAL_FACILITY Offset simplified directional facility. PR [FACC, Annex B, PAB:5]  
7 PAR EEC_RNWYPTABEAMTY_PAR Radar <EQUIPMENT> to detect and display azimuth, elevation, and range of <AIRCRAFT> on the final approach course to a <RUNWAY>; precision approach radar (PAR). PR [FACC, Annex B, PAB:7]  
8 PAR_TOUCHDOWN_REFLECTOR EEC_RNWYPTABEAMTY_PAR_TOUCHDOWN_REFLECTOR A PAR touchdown reflector. PR [FACC, Annex B, PAB:8]  

EDCS Group Labels: AIR_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: PAB]

Supplemental References: none


EDCS Attribute Label: RUNWAY_PRIMARY_APPROACH_TRANSITIONAL_OIS_SECTION

EDCS Attribute Symbolic Constant: EAC_RUNWAY_PRIMARY_APPROACH_TRANSITIONAL_OIS_SECTION

EDCS Attribute Code: 1168

Definition:
A number identifying a section of the imaginary <RUNWAY> air navigation primary approach transitional OIS. The <RUNWAY> primary approach transitional OIS is divided into two groups of sections: (1) Those sections corresponding to (and lateral of) the <RUNWAY> primary OIS sections which are (a) the approximately 914,4 metres (3 000 feet) sections starting from the <RUNWAY_ENDPOINT>s and working inward, and (b) any middle section left over from (a); and (2) Those sections are lateral of the <RUNWAY> primary OIS and runway approach OIS, extending from the <RUNWAY> end outward. Each of these sections is numbered.

EDCS Attribute Value Data Type: INDEX

EDCS Group Labels: AIR_TRNSP, IDENTIFICATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: PAN]

Supplemental References: none


EDCS Attribute Label: RUNWAY_PRIMARY_OIS_SECTION

EDCS Attribute Symbolic Constant: EAC_RUNWAY_PRIMARY_OIS_SECTION

EDCS Attribute Code: 1169

Definition:
A number identifying a section of the imaginary <RUNWAY> air navigation primary OIS. The <RUNWAY> primary OIS is divided into sections: (a) the 60,96 metre (200 feet) sections of the <RUNWAY> primary OIS from the <RUNWAY_ENDPOINT>s and working outward, (b) the approximately 914,4 metres (3 000 feet) sections starting from the <RUNWAY_ENDPOINT>s and working inward, and (c) any middle section left over from (b). Each of these sections is numbered.

EDCS Attribute Value Data Type: INDEX

EDCS Group Labels: AIR_TRNSP, IDENTIFICATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: PSN]

Supplemental References: none


EDCS Attribute Label: RUNWAY_REIL_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_REIL_INTENSITY

EDCS Attribute Code: 1170

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the end identifier <LIGHT>s on a <RUNWAY>; the runway REIL intensity. Zero means unlit and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_RELATIVE_POSITION

EDCS Attribute Symbolic Constant: EAC_RUNWAY_RELATIVE_POSITION

EDCS Attribute Code: 1171

Definition:
The relative position of a <RUNWAY> in a <SET> of one to three parallel <RUNWAY>s with a given <<RUNWAY_END_BEARING>> as viewed by an approaching <AIRCRAFT> to the <SET> of <RUNWAY>s.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 UNDESIGNATED EEC_RNWYRELPOS_UNDESIGNATED The <RUNWAY> is the only <RUNWAY> at an <AERODROME> with a given <<RUNWAY_END_BEARING>>. PR [IAN14, 5.2.2.4]  
2 LEFT EEC_RNWYRELPOS_LEFT When there is a <SET> of two or three parallel <RUNWAY>s with the same <<RUNWAY_END_BEARING>>, the <RUNWAY> on the left as an <AIRCRAFT> approaches the <SET> of <RUNWAY>s. PR [IAN14, 5.2.2.4]  
3 CENTRE EEC_RNWYRELPOS_CENTRE When there are three parallel <RUNWAY>s with the same <<RUNWAY_END_BEARING>>, the <RUNWAY> in the centre as an <AIRCRAFT> approaches the <SET> of <RUNWAY>s. PR [IAN14, 5.2.2.4]  
4 RIGHT EEC_RNWYRELPOS_RIGHT When there is a <SET> of two or three parallel <RUNWAY>s with the same <<RUNWAY_END_BEARING>>, the <RUNWAY> on the right as an <AIRCRAFT> approaches the <SET> of <RUNWAY>s. PR [IAN14, 5.2.2.4]  

EDCS Group Labels: AIR_TRNSP, TRNSP

Reference Type: IR

Reference: [IAN14, 5.2.2.4]

Supplemental References: none


EDCS Attribute Label: RUNWAY_STOP_BAR_LIGHT_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_STOP_BAR_LIGHT_INTENSITY

EDCS Attribute Code: 1172

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the stop bar <LIGHT>s on a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_STROBE_LIGHT_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_STROBE_LIGHT_INTENSITY

EDCS Attribute Code: 1173

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the strobe <LIGHT>s on a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_SURFACE_CONDITION

EDCS Attribute Symbolic Constant: EAC_RUNWAY_SURFACE_CONDITION

EDCS Attribute Code: 1174

Definition:
The condition of the <SURFACE> of a <RUNWAY>.

EDCS Attribute Value Data Type: ENUMERATION

Code Label Symbolic constant Definition Reference type Reference Supplemental references
1 CLEAR EEC_RNWYSRFCND_CLEAR No weather-related obstructions; clear. IR [AF15111, 11.3.4, "Runway Condition"]  
2 FLOODED EEC_RNWYSRFCND_FLOODED Covered by <WATER>. IR [AF15111, 11.3.4, "Runway Condition"]  
3 PATCHY_ICE EEC_RNWYSRFCND_PATCHY_ICE Partially covered by <ICE>. IR [AF15111, 11.3.4, "Runway Condition"]  
4 PATCHY_WET EEC_RNWYSRFCND_PATCHY_WET Partially wet either from <RAIN> or standing <WATER>. IR [AF15111, 11.3.4, "Runway Condition"]  
5 SNOW EEC_RNWYSRFCND_SNOW <SNOW_GROUND_COVER>. n/a   [AF15111, 11.3.4, "Runway Condition"]
6 TOTAL_ICE EEC_RNWYSRFCND_TOTAL_ICE Totally covered by <ICE>. IR [AF15111, 11.3.4, "Runway Condition"]  
7 WET_RUBBER EEC_RNWYSRFCND_WET_RUBBER Partially covered by wet rubber. n/a    

EDCS Group Labels: AIR_TRNSP, SURFACE, TRNSP

Reference Type: IR

Reference: [AF15111, 11.3.4, "Runway Condition"]

Supplemental References: none


EDCS Attribute Label: RUNWAY_TAKEOFF_DISTANCE_AVAILABLE

EDCS Attribute Symbolic Constant: EAC_RUNWAY_TAKEOFF_DISTANCE_AVAILABLE

EDCS Attribute Code: 1175

Definition:
The <<LENGTH>> of takeoff distance on a <RUNWAY> plus the <<LENGTH>> of the <RUNWAY_OVERRUN>, if available.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, DIMENSION, TRNSP

Reference Type: PR

Reference: [DAFIF, Sec. 201.B.34, "Takeoff Distance Available"]

Supplemental References: none


EDCS Attribute Label: RUNWAY_THRESHOLD_LIGHT_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_THRESHOLD_LIGHT_INTENSITY

EDCS Attribute Code: 1176

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the threshold <LIGHT>s on a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_TOUCH_DOWN_LIGHT_INTENSITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_TOUCH_DOWN_LIGHT_INTENSITY

EDCS Attribute Code: 1177

Definition:
A number between 0 and 1 inclusive representing the linearly-scaled fractional intensity of the touch down <LIGHT>s on a <RUNWAY>. Zero means minimum intensity and one means maximum intensity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: [IAN14]


EDCS Attribute Label: RUNWAY_TOUCHDOWN_ZONE_ELEVATION

EDCS Attribute Symbolic Constant: EAC_RUNWAY_TOUCHDOWN_ZONE_ELEVATION

EDCS Attribute Code: 1178

Definition:
The highest <<ELEVATION>> in the first 914,4 metres (3 000 feet) of the end of the usable landing <SURFACE> of a <RUNWAY>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, LOCATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: THM, TLM, TZH, and TZL]

Supplemental References: none


EDCS Attribute Label: RUNWAY_VISIBILITY

EDCS Attribute Symbolic Constant: EAC_RUNWAY_VISIBILITY

EDCS Attribute Code: 1179

Definition:
The visibility along an identified <RUNWAY> determined from a specific point on the <RUNWAY> with the observer facing in the same <DIRECTION> as a pilot using the <RUNWAY>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, TRNSP

Reference Type: IR

Reference: [GMET, "runway visibility"]

Supplemental References: none


EDCS Attribute Label: RUNWAY_VISUAL_RANGE

EDCS Attribute Symbolic Constant: EAC_RUNWAY_VISUAL_RANGE

EDCS Attribute Code: 1180

Definition:
The maximum horizontal distance down an identified <RUNWAY> that a pilot of an <AIRCRAFT> on the centre-line of the <RUNWAY> can see the surface <RUNWAY_MARKINGS> or the <LIGHT>s delineating the <RUNWAY> or identifying the centre-line of the <RUNWAY>; the runway visual range.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, LIGHTING_AND_VISIBILITY, TRNSP

Reference Type: PR

Reference: [WMO182, "runway visual range"]

Supplemental References: none


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