Table 6.46 -- EDCS Attribute enumerant codes for attributes whose label begins with O
| Attribute label | Enumerant label | Definition | Related concepts | Code |
| OBJ_VERTICAL_ORIENTATION | The orientation of the usual axis of an object relative to the vertical. | |||
| HORIZONTAL | 11 | |||
| INVERTED | 12 | |||
| LEANING | 13 | |||
| ON_SIDE | 14 | |||
| UPRIGHT | 15 | |||
| OBJECT_ASPECT | The portion or aspect of an object in relation to the terrain, e.g., the shoulder of a road or railroad, the banks of a river, or the roof eaves of a building. | |||
| BODY | 11 | |||
| CUT_TRANSITION | 12 | |||
| CUTS | Material remaining after partial removal to depress the base of the object below the surrounding terrain. | 13 | ||
| EMBANK_OR_CUT_TRANSITION | Embankments or cuts (transition regions). May be further delineated specifically as EE EMBANK_TRANSITION and EE CUT_TRANSITION. | 14 | ||
| EMBANK_TRANSITION | 15 | |||
| EMBANKMENTS | Material used to elevate the base of the object above the surrounding terrain. | 16 | ||
| LEFT_CUT | Material remaining after partial removal to depress the base of the object below the surrounding terrain, and located to the left side of the direction of travel. | 17 | ||
| LEFT_CUT_TRANSITION | 18 | |||
| LEFT_EMBANK_OR_CUT_TRANS | Left embankment or cut (left transition region). May be further delineated specifically as EE LEFT_EMBANK_TRANSITION and EE LEFT_CUT_TRANSITION. | 19 | ||
| LEFT_EMBANK_TRANSITION | 20 | |||
| LEFT_EMBANKMENT | Material used to elevate the base of the object above the surrounding terrain, and located to the left side of the direction of travel or flow. | 21 | ||
| LEFT_SHOULDER | Stopping strip along a travel way, typically gravel covered, and located to the left side of the direction of travel or flow. | 22 | ||
| RIGHT_CUT | Material remaining after partial removal to depress the base of the object below the surrounding terrain, and located to the right side of the direction of travel or flow. | 23 | ||
| RIGHT_CUT_TRANSITION | 24 | |||
| RIGHT_EMBANK_OR_CUT_TRANS | Right embankment or cut (right transition region). May be further delineated specifically as EE RIGHT_EMBANK_TRANSITION and EE RIGHT_CUT_TRANSITION. | 25 | ||
| RIGHT_EMBANK_TRANSITION | 26 | |||
| RIGHT_EMBANKMENT | Material used to elevate the base of the object above the surrounding terrain, and located to the right side of the direction of travel or flow. | 27 | ||
| RIGHT_SHOULDER | Stopping strip along a travel way, typically gravel covered, and located to the right side of the direction of travel or flow. | 28 | ||
| SHOULDERS | Stopping strip along a travel way, typically gravel covered. | 29 | ||
| OBJECT_CONFIGURATION | The type of object configuration. | |||
| DISPERSED | 11 | |||
| DIVIDED_DIFFERENT_WIDTHS | 12 | |||
| DIVIDED_SAME_WIDTHS | 13 | |||
| DOUBLE | 14 | |||
| INCLINED | 15 | |||
| JUXTAPOSITION | 16 | |||
| MULTIPLE_CONFIGURATIONS | 17 | |||
| NON_DIVIDED | 18 | |||
| POORLY_DEFINED | 19 | |||
| SINGLE | 20 | |||
| WELL_DEFINED | 21 | |||
| OBJECT_RANKING | The significance of an object, indicating the likely range of facilities available at or in the close vicinity. | |||
| 1ST | Primary rank. | 11 | ||
| 2ND | Secondary rank. | 12 | ||
| 3RD | Tertiary rank. | 13 | ||
| OBSERVATION_PLATFORM_TYPE | The type of an observation platform. | |||
| AIRCRAFT | Vehicle that travels within an atmosphere. | 11 | ||
| BUOY | 12 | |||
| FIXED_WEATHER_STATION | 13 | |||
| GEOPHYSICAL_SATELLITE | 14 | |||
| MET_OBSERVATION_TOWER | Meteorological observation tower. | 15 | ||
| MOBILE_GROUND_VEHICLES | 16 | |||
| PERSON | 17 | |||
| SHIP | 18 | |||
| OBSTACLE_HEIGHT_RANGE | A range indicating the maximum height or depth of obstacles within the delineated region of an object. | |||
| gt1r5_AND_le5r0_M | > 1,5 metres and <= 5,0 metres. | 11 | ||
| gt5r0_AND_le10r0_M | > 5,0 metres and <= 10,0 metres. | 12 | ||
| gt10r0_AND_le20r0_M | > 10,0 metres and <= 20,0 metres. | 13 | ||
| gt20r0_AND_le40r0_M | > 20,0 metres and <= 40,0 metres. | 14 | ||
| gt40r0_M | > 40,0 metres. | 15 | ||
| OBSTACLE_TYPE | The type of a military obstacle. | |||
| ABATIS | A vehicular obstacle constructed by felling trees (leaving a 1 to 2 metre stump above the ground on both sides of a road, trail, gap, or defile) so that they fall, interlocked, toward the expected direction to be obstructed. | 11 | ||
| ANTIPERSONNEL_WIRE | Generic anti-personnel wire. | 12 | ||
| ANTITANK_DITCH | Generic anti-tank combination of an adjacent ditch and berm. | 13 | ||
| ANTIVEHICLE_WIRE | Generic anti-vehicle wire. | 14 | ||
| BERM | 15 | |||
| BERM_OR_EARTHEN_WALL | Linear construction; may be used for protection. May be further delineated specifically as EE BERM and EE EARTHEN_WALL. | 16 | ||
| CRATERS | One or more deliberately placed holes (craters) roughly 2,13 to 2,44 metres (7 to 8 feet) deep, 7,62 metres (25 feet) wide and with sides angled at 30 to 37 arc degrees from the horizontal. | 17 | ||
| CRIB_BLOCK | 18 | |||
| DITCH | Ditch without any berm. | 19 | ||
| DITCH_WITH_BERM | Typically an anti-tank ditch, but may serve another purpose. The berm would normally be located on the "friendly" side of the ditch. | 20 | ||
| DRAGONS_TEETH | Regularly-spaced concrete or metal barriers laid in single or multiple rows to prevent vehicle movement. | 21 | ||
| EARTHEN_WALL | 22 | |||
| EMPLACED_BOULDER | Large rock or boulder placed on roadway as an obstacle to movement of vehicles. | 23 | ||
| HEDGE_HOGS | Three or four steel beams joined in the middle to create something similar to a child's giant jack. | 24 | ||
| LINEAR_CONCRETE_BARRIER | 25 | |||
| ROAD_BLOCK | 26 | |||
| ROAD_BLOCK_OR_CRIB | Frameworks built from logs, placed across roadways, and filled with soil. May be further delineated specifically as EE ROAD_BLOCK and EE CRIB_BLOCK. | 27 | ||
| RUBBLE | Remaining fragments of rock or masonry caused by the deliberate destruction of buildings or other permanent structures. | 28 | ||
| SINGLE_STRAND_CONCERTINA | Anti-personnel wire obstacle consisting of one strand of concertina wire. | 29 | ||
| TETRAHEDRONS | Pyramids with a triangular base and normally about 1 metre on each side; they are usually constructed from steel beams or concrete. | 30 | ||
| TRIPLE_STRAND_CONCERTINA | Anti-personnel wire obstacle consisting of three strands of concertina wire. | 31 | ||
| WIRE_ROAD_BLOCK | Anti-vehicle wire obstacle consisting of at least five strands of concertina wire. | 32 | ||
| OCEAN_BASIN | The type of an ocean basin. | |||
| ARCTIC | 11 | |||
| ATLANTIC | 12 | |||
| BALTIC | 13 | |||
| INDIAN | 14 | |||
| MEDITERRANEAN | 15 | |||
| N_ATLANTIC | 16 | |||
| N_PACIFIC | 17 | |||
| NORWEGIAN_SEA | 18 | |||
| PACIFIC | 19 | |||
| S_ATLANTIC | 20 | |||
| S_PACIFIC | 21 | |||
| OCEAN_STATE_CODED | The roughness of the surface of the ocean in terms of the Douglas sea-state scale, a system of coded average wave heights. | |||
| CALM_GLASSY | Calm or glassy: 0 metre wave height. | 11 | ||
| CALM_RIPPLED | Calm or rippled: > 0 metre and <= 0,10 metres wave height. | 12 | ||
| SMOOTH_WAVELETS | Smooth wavelets: > 0,10 metre and <= 0,50 metre wave height. | 13 | ||
| SLIGHT | Slight: > 0,50 metre and <= 1,25 metres wave height. | 14 | ||
| MODERATE | Moderate: > 1,25 metres and <= 2,50 metres wave height. | 15 | ||
| ROUGH | Rough: > 2,50 metres and <= 4,00 metres wave height. | 16 | ||
| VERY_ROUGH | Very rough: > 4,00 metres and <= 6,00 metres wave height. | 17 | ||
| HIGH | High: > 6,00 metres and <= 9,00 metres wave height. | 18 | ||
| VERY_HIGH | Very high: > 9,00 metres and <= 14,00 metres wave height. | 19 | ||
| PHENOMENAL | Phenomenal: > 14,00 metres metre wave height. | 20 | ||
| OFFSHORE_PLATFORM_TYPE | The type of an offshore platform. | |||
| ACCOMMODATION | Accommodation platform. | 11 | ||
| ARTICULATED_LOADING | Articulated loading platform. | 12 | ||
| ARTIFICIAL_ISLAND | 13 | |||
| FLOATING_PRODUCTION_VESSEL | Floating production, storage, and offloading vessel. | 14 | ||
| MOORING_TOWER | 15 | |||
| NAV_AID_SUPPORT | Navigation aid support. | 16 | ||
| OBSERVATION | 17 | |||
| OBSERVATION_OR_RESEARCH | Observation and research platform. May be further delineated specifically as EE OBSERVATION and EE RESEARCH. | 18 | ||
| OIL_DERRICK | The tower-like structure that houses most of the drilling controls. | 19 | ||
| PRODUCTION | Production platform. | 20 | ||
| RESEARCH | 21 | |||
| SINGLE_ANCHOR_LEG_MOORING | 22 | |||
| OIL_BARRIER_TYPE | The type of an oil barrier. | |||
| FLOATING | 11 | |||
| OIL_RETENTION_PIPE | Oil retention, high-pressure pipe. | 12 | ||
| OMNIDIR_SNOISE_CONFIDENCE | The degree of confidence in the omni directional shipping noise spectral power level, based on the quantity and variability of the measurements; typically taken at 50 hertz. | |||
| LOW | 11 | |||
| MEDIUM | 12 | |||
| HIGH | 13 | |||
| OPENING_COVER_POSITION | The position of the covering of an opening, e.g., a canopy or hatch. | |||
| CLOSED | The cover is completely closed. | 11 | ||
| OPEN | The cover is completely open. | 12 | ||
| OPEN_OCCUPANT_VIS | The cover is fully open with the occupant visible. | 13 | ||
| POPPED | The cover is partially open so that a person can view through small openings between the hatch and the structure onto which it closes. | 14 | ||
| POPPED_OCCUPANT_VIS | The cover is partially open with the occupant visible. | 15 | ||
| OPERATING_RESTRICTIONS_TYPE | The conditions during which the use of an object (e.g., a facility or an airspace) is restricted. | |||
| CONTINUOUS | 11 | |||
| DAYTIME_ONLY | Daytime operations only; between sunrise and sunset only. | 12 | ||
| NIGHTTIME_ONLY | Between sunset and sunrise only. | 13 | ||
| SPECIAL_RESTRICTIONS_APPLY | Special restrictions apply; see the TEXT attribute. | 14 | ||
| SUSCEPTIBLE_TO_FLOODING | 15 | |||
| SUSCEPTIBLE_TO_ICE | 16 | |||
| SUSCEPTIBLE_TO_SNOW | 17 | |||
| OPERATING_TIME | The times during which the use of an object (e.g., a facility or an airspace) is unrestricted. | |||
| CONTINUOUS | 11 | |||
| DAYTIME | Between sunrise and sunset. | 12 | ||
| NIGHTTIME | Between sunset and sunrise. | 13 | ||
| SUMMERTIME_APRIL_OCTOBER | Summertime; April through October. | 14 | ||
| WINTERTIME_NOVEMBER_MARCH | Wintertime; November through March. | 15 | ||
| ORDINAL_RANK | The relative importance of an object. | |||
| 1ST | Primary or first order. | 11 | ||
| 2ND | Secondary or second order. | 12 | ||
| 3RD | Tertiary or third order. | 13 | ||
| 4TH | Quaternary or fourth order. | 14 | ||
| 5TH | Quintary or fifth order. | 15 | ||
| ORDNANCE_PROTECTION_LEVEL | The degree of protection against ordnance that a structure provides for its contents. | |||
| NO_PROTECTION | Affords no protection to itself or its contents, such as a tent. | 11 | ||
| LOW | Affords limited protection to itself or its contents, such as a glass-walled or wooden structure; soft. | 12 | ||
| MEDIUM | Affords moderate protection to itself or its contents, such as a partially concrete-walled structure; semi-hardened. | 13 | ||
| HIGH | Affords significant protection to itself or its contents under most circumstances, such as a fully concrete-walled and reinforced structure; hardened. | 14 | ||
| ORIENTATION_ANGLE_CODED | The categorized angular distance about the vertical axis of an object, from planetary geodetic north clockwise (viewed from above) to the major (longitudinal) axis of the object, measured in the local horizontal plane. If the object is circular, "omni-directional" shall be recorded. | |||
| 11r25 | 11,25 arc degrees. | 11 | ||
| 22r50 | 22,50 arc degrees. | 12 | ||
| 33r75 | 33,75 arc degrees. | 13 | ||
| 45r00 | 45,00 arc degrees. | 14 | ||
| 56r25 | 56,25 arc degrees. | 15 | ||
| 67r50 | 67,50 arc degrees. | 16 | ||
| 78r75 | 78,75 arc degrees. | 17 | ||
| 90r00 | 90,00 arc degrees. | 18 | ||
| 101r25 | 101,25 arc degrees. | 19 | ||
| 112r50 | 112,50 arc degrees. | 20 | ||
| 123r75 | 123,75 arc degrees. | 21 | ||
| 135r00 | 135,00 arc degrees. | 22 | ||
| 146r25 | 146,25 arc degrees. | 23 | ||
| 157r50 | 157,50 arc degrees. | 24 | ||
| 168r75 | 168,75 arc degrees. | 25 | ||
| 180r00 | 180,00 arc degrees. | 26 | ||
| 191r25 | 191,25 arc degrees. | 27 | ||
| 202r50 | 202,50 arc degrees. | 28 | ||
| 213r75 | 213,75 arc degrees. | 29 | ||
| 225r00 | 225,00 arc degrees. | 30 | ||
| 236r25 | 236,25 arc degrees. | 31 | ||
| 247r50 | 247,50 arc degrees. | 32 | ||
| 258r75 | 258,75 arc degrees. | 33 | ||
| 270r00 | 270,00 arc degrees. | 34 | ||
| 281r25 | 281,25 arc degrees. | 35 | ||
| 292r50 | 292,50 arc degrees. | 36 | ||
| 303r75 | 303,75 arc degrees. | 37 | ||
| 315r00 | 315,00 arc degrees. | 38 | ||
| 326r25 | 326,25 arc degrees. | 39 | ||
| 337r50 | 337,50 arc degrees. | 40 | ||
| 348r75 | 348,75 arc degrees. | 41 | ||
| OMNI_DIRECTION | Omni directional. | 42 | ||
| OVERHEAD_OBSTRUCTION_TYPE | The type of an overhead obstruction. | |||
| BRIDGE_SUPERSTRUCTURE | Overhead clearance limited by bridge design. | 11 | ||
| HIGH_TENSION_POWERLINE | Overhead clearance limited by high-tension power line. | 12 | ||
| POWERLINE_OF_RAILWAY | Overhead clearance limited by power line carrying power to railway. | 13 | ||
| ROOF | Overhead clearance limited by roof structure design. | 14 | ||
| VIADUCT_ARC_CONSTRUCTION | Overhead clearance limited by viaduct arch overpass. | 15 | ||
| VIADUCT_FRAME_CONSTRUCTION | Overhead clearance limited by viaduct frame overpass. | 16 |