1
PPT Slide |
2
Introduction |
3
Terrain Representation in SEDRIS |
4
Raster Data |
5
Raster Data Example – CIB |
6
Raster Data in SEDRIS – Images |
7
Raster Data Summary |
8
Gridded Data |
9
Gridded Data Example – DTED |
10
Gridded Data in SEDRIS – Property Grids |
11
DTED CD-ROM Directory Tree |
12
DTED-based Transmittal – Transmittal Root |
13
DTED-based Transmittal – Geometry Hierarchy |
14
DTED-based Transmittal – Property Grid |
15
Gridded Data Summary |
16
Vector Data |
17
PPT Slide |
18
Vector Data in SEDRIS – Features |
19
VPF Database Directory Tree |
20
VPF-based Transmittal – Transmittal Root |
21
VPF-based Transmittal – Feature Hierarchy |
22
VPF-based Transmittal – Point, Linear & Areal Features |
23
Feature Topology |
24
Feature Topology Triangle |
25
Feature Nodes |
26
Feature Edges |
27
Feature Faces |
28
Rings |
29
Node-Edge Relationships |
30
Node-Face Relationships |
31
Edge-Face Relationships |
32
Feature Topology Example |
33
Vector Data Summary |
34
Polygonal Data |
35
Polygonal Data Example – Derived from FFD & DTED |
36
Polygonal Data in SEDRIS - Geometry |
37
Primitive Geometry |
38
Aggregate Geometry |
39
Geometry Topology (Optional) |
40
Geometry Topology Example |
41
Polygonal Data Summary |
42
Summary |
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