Tuflow

TUFLOW Message 2248

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TUFLOW Message
WARNING 2248 - Elevation point with -99999 is snapped to No Merge polygon.

Alternate Message
NA

Message Type
WARNING

Description
2d_zsh points with a special value of -99999 can be snapped to 2d_zsh Merge polygon vertices to interpolate elevations from neighbouring vertices, rather than merging from the zpt points. However, if a 2d_zsh point with -99999 is snapped to a No Merge polygon, this may cause an unexpected error during pre-processing.

Suggestions
Assign the correct elevation value to the 2d_zsh point that is snapped to the No Merge polygon.


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