I want to calculate distance from aspect and slope on a raster. Both raster have same resolution. Could someone help on this? I am novice on raster dataset in FME. Thank you in advance.
+63- Celebrity
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I'm struggling to get what you mean by "distance"... Can you explain the problem in a bit more depth?
I'm struggling to get what you mean by "distance"... Can you explain the problem in a bit more depth?
I am try to distance from attached formula.
+63- Celebrity
- 1620 replies
I am try to distance from attached formula.
I think I follow with what you're trying to achieve... Are you wanting to get the length of a line overlaid on a 3d surface?
If thats the case there is a much easier approach, assuming that you have a DEM of the area (this wouldve been used to derive the slope and aspect)
Use your DEM to create a surface, then using the SurfaceDraper, drape the line features over the surface so they have Z values, then use a length calculator with the dimensions set to 3 to calculate your length