Compiler Operation
Back end does the following:
- Clips microterrain, TINs, buildings, tree lines, and linear features at patch boundaries
- Eliminates vertical microterrain and tree canopy triangles
- Eliminates collinear vertices in linear features
- Eliminates repeated vertices and duplicate linear segments
- Defragments connected linear features
- Fragments intersecting linear features
- Creates road and river network topology
- Creates the CTDB file