Presentation Index
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1

PPT Slide
2

Outline
3

Raster Data
4

Raster Data Example – CIB
5

Raster Data in the DRM – Images
6

Raster Data Summary
7

Gridded Data
8

Gridded Data Example – DTED
9

Gridded Data in the DRM – Property Grids
10

DTED CD-ROM Directory Tree
11

DTED-based Transmittal – Transmittal Root
12

DTED-based Transmittal – Geometry Hierarchy
13

DTED-based Transmittal – Property Grid
14

Gridded Data Summary
15

Vector Data
16

PPT Slide
17

Vector Data in the DRM – Features
18

Topology
19

Topology Hierarchies
20

Feature Topology
21

Feature Nodes
22

Feature Edges
23

Feature Faces
24

Rings
25

Node-Edge Relationships
26

Node-Face Relationships
27

Edge-Face Relationships
28

Feature Topology Example
29

VPF Database Directory Tree
30

VPF-based Transmittal – Transmittal Root
31

VPF-based Transmittal – Feature Hierarchy
32

VPF-based Transmittal – Primitive Features
33

VPF-Based Transmittal –Topology Hierarchy
34

VPF-Based Transmittal – Feature Topology
35

Vector Data Summary
36

Polygonal Data
37

Polygonal Data Example – From FFD & DTED
38

Polygonal Data in the DRM - Geometry
39

Primitive Geometry
40

Aggregate Geometry
41

Geometry Topology
42

Geometry Topology Example
43

Polygonal Data Summary
44

Summary