KennethLinformi-dk-esridist

Extrude buildings from DTM to DSM

Discussion created by KennethLinformi-dk-esridist Employee on Jun 3, 2014
Latest reply on Aug 5, 2014 by JSwain-esristaff
Hallo,
At this very moment, we are scanning Denmark with high resolution Lidar. (See attached picture) I was wondering if it was possible to extrude my building polygons, a little smarter than I???m currently doing. At this point I???m using my Lidar to assign a Z value to my polygons.
I would like to create a DTM and a DSM and then extrude my buildings between those two layers. That way my buildings would get
the right slope of the roof. Then it could be nice to split the roof from the building, to assign textures to it. Could something like that that be a possibility.

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