List of Figures

• 1-1 Simplified Topology
• 1-2 Simplified Topology, with Grid Lines and Unit Numbers
• 1-3 Features in a Topology
• 1-4 Topology Geometry Layer Hierarchy
• 1-5 Mapping Between Feature Tables and Topology Tables
• 1-6 Nodes, Edges, and Faces
• 2-1 Editing Topologies Using the TopoMap Object Cache (PL/SQL API)
• 2-2 Editing Topologies Using the TopoMap Object Cache (Java API)
• 2-3 Adding a Non-Isolated Node
• 2-4 Effect of is_new_shape_point Value on Adding a Node
• 2-5 Topology Before Moving a Non-Isolated Node
• 2-6 Topology After Moving a Non-Isolated Node
• 2-7 Node Move Is Not Allowed
• 2-8 Topology for Node Movement Examples
• 2-9 Removing a Non-Isolated Node
• 2-10 Removing Obsolete Nodes
• 2-11 Adding a Non-Isolated Edge
• 2-12 Moving a Non-Isolated Edge
• 2-13 Removing a Non-Isolated Edge
• 4-1 Loading Topological Elements into a Window
• 5-1 New York City Nodes and Links
• 5-2 Network Hierarchy
• 5-3 Java Classes and Interfaces for Network Data Model
• 5-4 Simple Spatial (SDO) Network
• 5-5 Simple Logical Network
• 5-6 Roads and Road Segments for Spatial (LRS) Network Example
• 5-7 Nodes and Links for Logical Network Example