Calculating slope and facing angle of best fit plane using DEM or TIN

03-22-2013 05:21 AM
New Contributor II
Hi All,

I have been tasked with finding a way to make a few calculations using a DEM or TIN in an ArcServer application, these calculations are to Draw a line and calculate the slope absed on the DEM or TIN, and 2 is to draw a polygon and calculate the facing angle and slope of a best-fit plane through that surface.

I know it has to do with spatial analyst and some sort of geoprocessing service, could anyone help me out here?

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