TUFLOW Message 2232

TUFLOW Message
ERROR 2232 - Failed to complete triangulation. Check region perimeter does not cross or snap onto itself.

Alternate Message
NA

Message Type
ERROR

Description
TUFLOW was unable to triangulate polygon (region) object. The most likely reason for this to occur is that the region perimeter crosses or snaps onto itself. An example of a self intersecting region is shown below with (the blue circles highlight the problem areas), click on image for a larger view.

Suggestions
Check region perimeter does not cross or snap onto itself.

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