Revision as of 14:35, 5 August 2025 view source Emilie Nielsen (talk \| contribs) Administrators 6,290 edits No edit summary ← Older edit		Latest revision as of 16:04, 16 February 2026 view source Emilie Nielsen (talk \| contribs) Administrators 6,290 edits No edit summary
Line 2: Certain model inputs must appear within the model domain. For example, a boundary location must be within the model domain (if not a <u>[[TUFLOW_Message_2001 \| ERROR 2001]]</u> is generated).<br> Any geometry elevations and material datasets that extend outside the model domain~~, and~~ are simply ignored. Therefore, it is not necessary to trim a DEM to the model domain.<br> For a <u>[https://www.tuflow.com/Modules.aspx?M2DModule multiple domain model]</u>, there will be multiple rectangles - one for each 2D domain. For a Quadtree model, there will be two rectangles: one for the model extent and one for the 1st nesting level (all active cells). <br>

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