WMS:TIN to DEM: Difference between revisions

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==Related Topics==
==Related Topics==
* [[WMS:TIN to Scatter Points|TIN to Scatter Points]]
* [[WMS:Interpolation Options|Interpolation Options]]
* [[WMS:Interpolation Options|Interpolation Options]]




{{WMSMain}}
{{WMSMain}}

Revision as of 16:28, 24 May 2013

A DEM may be created from any TIN using the Convert | TIN→DEM command in the TIN menu. A resolution (x and y spacing) must be defined and then an interpolation method specified (linear is the default) to interpolate DEM elevations from the TIN. Since a DEM must be rectangular, elevations that are outside of the TIN boundary are given a NODATA value of -9999.


Related Topics