XPSWMM Conversion TUFLOW Geometry Control File (TGC)
Revision as of 09:39, 20 August 2024 by Chris Huxley (talk | contribs)
TUFLOW Geometry Control File (TGC)
The TUFLOW Geometry Control File (TGC) contains a series of commands that build the 2D geometry model. At its minimum, the TGC contains:
- Information on the size and orientation of the grid;
- Grid cell codes (whether cells are active or inactive);
- Bed / ground elevations; and
- Bed material type or flow resistance value.
The TGC does not require any updates; however, it is recommended to review the TGC (e.g. 1D2D_Urban_001.tgc) before running the simulation to ensure all commands are correct.
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