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JKU-ICG / AOS

Airborne Optical Sectioning
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How to get the DEM obj file #8

Open peterjjin opened 2 years ago

peterjjin commented 2 years ago

Hi your work is very interesting and we were trying to test it on the data we collected. May I know the detailed steps to get the obj file of the DEM? As mentioned in the markdown: the digital elevation models in the DEMsubfolders, are provided by the Upper Austrian government, and are converted to meshes and hillshaded images with GDAL

Similarly, the US government provides the DEM in GeoTiff format, but how to convert it into obj?

Really appreaciate your work.

nitik1998 commented 2 years ago

I had similar doubt, how can we create DEM files for our own trails?

RoseAndThorn commented 2 years ago

Autocad civil supposedly can do it but so can Qgis which is open source.