3DFOREST / Discussion / General Discussion about 3DForest: DBH and volume by voxel is not working

Anonymous - 2018-08-28

Hi,
Thank you for providing such a good software. I have couple of problems using it. I am analyzing a single tree and could calculate all the parameters exept DBH (both options doesn't calculate) and volume by voxel. Could you please let me know what can be the problem and how can it be fixed.
Thanks,

Cheers,

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- Janek - 2018-08-28
  
  Hi,
  thanks for using our software. I am not sure where the problem is
  since almost everything should work, maybe resolution of your cloud
  can be wrong - in 3D forest we use all points in meters as the base
  unit and your cloud could be in mm. You can check it or you can send
  me some sample and I will look at it.
  Jan
  út 28. 8. 2018 v 7:32 odesílatel noreply@sourceforge.net napsal:
  
  Hi,
  Thank you for providing such a good software. I have couple of problems using it. I am analyzing a single tree and could calculate all the parameters exept DBH (both options doesn't calculate) and volume by voxel. Could you please let me know what can be the problem and how can it be fixed.
  Thanks,
  
  Cheers,
  
  DBH and volume by voxel is not working
  
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Anonymous - 2020-01-24

What is the unit of DBH? It seems much too big in this tree:

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- Janek - 2020-01-24
  
  Height is in meters and dbh in cm. But from image you provided is obvious
  that dbh is incorrectly computed. So try to edit dbh cloud or increase
  iterations in dbh by hough transform.
  Jan
  
  Dne pá 24. 1. 2020 15:00 uživatel noreply@sourceforge.net napsal:
  
  What is the unit of DBH? It seems much too big in this tree:
  
  DBH and volume by voxel is not working
  https://sourceforge.net/p/forest3d/discussion/general/thread/ad3a70e2/?limit=25#9102
  
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DBH and volume by voxel is not working

tool for manage and process TLS lidar data from forest environment

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DBH and volume by voxel is not working

DBH and volume by voxel is not working

tool for manage and process TLS lidar data from forest environment

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Help

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DBH and volume by voxel is not working