TUFLOW Message 2854

TUFLOW Message
WARNING 2854 - Exceeded limit of <limit> points in a GIS polygon object - skipping write mesh extent polygon

Alternate Message
WARNING 2854 - Exceeded limit of <limit> points in a GIS polygon object - trying to write simplified polygon.

Message Type
WARNING

Description
When TUFLOW is writing out a polygon bounding the Quadtree mesh into the _dom_check file, this polygon exceeds the limit of number of points in a GIS polygon object (currently set to 100,000). If there are internal holes in the mesh, then a simplified polygon omitting these is attempted.

Suggestions
This should not affect the mesh at all, only the _dom_check file. Review the quadtree mesh using the _grd_check file. Simplifying the code polygon or the Quadtree nesting level 1 polygon may also avoid this warning. Please contact support@tuflow.com.

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