Reply To: DEM Help

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#102928
jKrienert
Participant

Update;
One possible source of complication was the (column x row) pixel resolution of the input dataset shared previously.
The files have been updated with 480 x 640 (to respectively reflect the Kinects’ capabilities as previously mentioned by Dr. Kreylos), and are available for troubleshooting at the following link:

https://drive.google.com/open?id=0B4hmYjvNucnIeE5YbjFRZm50ZE0
(includes OG elevations and per-processed vertical exaggerations)

Even with these changes, the sandbox continues to suggest a flat DEM surface construction.
Are the *.grid elevation values related to the surface plane measurements for the Kinect calibration?

Also, the (appreciated) LakeTahoe.grid file distributed by Dr. Kreylos exhibits the same problem.
This might indicate that the shared datasets are sufficient, yet this particular sandboxes configuration and/or exaggeration is improper?

  • This reply was modified 3 years, 8 months ago by jKrienert. Reason: further confirmation of troubles

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