Data Mappings:MicroTerrain

• In CTDB, there are four types of MicroTerrain:

  • Base (Standard Microterrain)
  • Multi-Elevation
  • Default (only used if there isn’t Base or Multi-Elevation MicroTerrain)
  • Water

• Currently, CTDB to STF is only supporting Base MicroTerrain.

• MicroTerrain polygons are tagged appropriately and stored in the geometry tiles as SEDRIS <Polygons> in the same manner as the TINs.

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