Search found 4 matches

by Alex B
Thu Apr 26, 2018 7:17 pm
Forum: Questions
Topic: regular 2.5D surface raster
Replies: 6
Views: 2939

Re: regular 2.5D surface raster

Okay, thanks you for replying - I'll try the rasterized version then
by Alex B
Thu Apr 05, 2018 5:35 pm
Forum: Questions
Topic: regular 2.5D surface raster
Replies: 6
Views: 2939

Re: regular 2.5D surface raster

Thanks again Daniel! A. rasterize tool: Yes, I need it, since my given point spacing is lower than the aspired one - so I want to interpolate. This then comes with interpolation at "outside regions", where I don't want it :). B. sample point tool: Yes, I get another error: [ccGenericMesh::...
by Alex B
Fri Mar 30, 2018 4:58 pm
Forum: Questions
Topic: regular 2.5D surface raster
Replies: 6
Views: 2939

Re: regular 2.5D surface raster

Hi Daniel, thank you for the help! Yes, that is what I meant. Okay, in this case I must stay with the rasterized version. Then, another question :): As I have a curved, open surface, by the rasterize tool I get points that actually lay "outside" due to the underlying assumed interpolation ...
by Alex B
Tue Mar 27, 2018 12:16 am
Forum: Questions
Topic: regular 2.5D surface raster
Replies: 6
Views: 2939

regular 2.5D surface raster

Dear Daniel, I have an irregularly dense TLS point cloud (high-res, with a mean point spacing of 3mm) and would like to get a regular 2.5D-spaced raster of the scanned surface - like if an evenly-spaced flat grid (here 1mm) is put on top of the meshed points and the xyz-values of the now-folded grid...