Search found 3 matches

by we082218
Mon Nov 02, 2015 5:55 pm
Forum: Questions
Topic: Completeness/Coverage of point cloud
Replies: 11
Views: 10771

Re: Completeness/Coverage of point cloud

I think the Rasterize tool should help you. You can project the cloud in a regular grid. Then if you export this grid as a cloud (leaving the empty cells empty) you'll get the number of non empty cells (this will be the output cloud size) and then compare it to the theoretical grid size. And you ca...
by we082218
Sat Oct 31, 2015 3:15 pm
Forum: Questions
Topic: Completeness/Coverage of point cloud
Replies: 11
Views: 10771

Re: Completeness/Coverage of point cloud

I think the Rasterize tool should help you. You can project the cloud in a regular grid. Then if you export this grid as a cloud (leaving the empty cells empty) you'll get the number of non empty cells (this will be the output cloud size) and then compare it to the theoretical grid size. And you ca...
by we082218
Fri Oct 30, 2015 8:20 pm
Forum: Questions
Topic: Completeness/Coverage of point cloud
Replies: 11
Views: 10771

Completeness/Coverage of point cloud

Hi Guys, first of all thank you Daniel for the great software! I am attempting to measure the quality of a point cloud, one of the metrics that I am trying to measure is the completeness/coverage of the pointcloud, a researcher in one journal article did this by splitting the point cloud into equal ...