Search found 8 matches

by Stefan
Fri Jun 30, 2023 9:12 am
Forum: Questions
Topic: cannot export e57 to las file
Replies: 2
Views: 4451

Re: cannot export e57 to las file

Dont know if your question is still valid but I had the same problem just now...and i found your post...and than I found an answer (at least for me) When you open a e57 in CloudCompare you see in the DB Tree a structure like this: Folder Pointcloud.e57 (c:/...) .......Folder "File Structure&quo...
by Stefan
Fri Jun 30, 2023 8:58 am
Forum: Requests, new functionalities
Topic: Export GEOTIFF with Float32
Replies: 1
Views: 9077

Export GEOTIFF with Float32

Hi there! First, Thanks for this amazing Software! I have an minor request for a new functionality. I often have to export my clouds to a raster file for further use in Autodesk Products like Autocad Civil3d. Unfortunately Civil 3d do not support TIFFs with Float64 data format. So i have to change t...
by Stefan
Wed Dec 21, 2022 6:52 am
Forum: Questions
Topic: Merging Clouds using same global shift
Replies: 2
Views: 1323

Re: Merging Clouds using same global shift

well, I hoped there was an easier way...but thx anyway
by Stefan
Tue Dec 20, 2022 9:22 am
Forum: Questions
Topic: Merging Clouds using same global shift
Replies: 2
Views: 1323

Merging Clouds using same global shift

Hi guys. I worked on 10 clouds separatly and saved them as *.bin. Now I want to merge this clouds but as they all have different global shifts they are not aligning correctly. I tried to change the global shift with edit > edit global shift and scale so all of them have the same shift, but they dont...
by Stefan
Mon Dec 19, 2022 12:46 pm
Forum: Questions
Topic: Grid-Subsampling wiht height and position average
Replies: 4
Views: 2232

Re: Grid-Subsampling wiht height and position average

I used to have the same problem. I need the minimum height to get rid of vegetation in my lidar point cloud (Or at least ninimize a bit). But I have this work around. Maybe its working for you as well... I use rasterize with the minimum option on a very fine raster (like 0.10m). Then in a second run...
by Stefan
Thu Dec 15, 2022 6:22 pm
Forum: Questions
Topic: Exporting a 16bit heightmap?
Replies: 14
Views: 15083

Re: Exporting a 16bit heightmap?

I got the same terrace effect once in Civil 3d. The problem there was a missunderstanding of , and . The numbers were in format 1234,45 124255,12 1232,23 which is very common in germany and austria. It mostly happens when you are exporting with excel to csv. When reading the file in Civil 3d it took...
by Stefan
Mon Feb 08, 2021 2:35 pm
Forum: Questions
Topic: Export XYZ without RGB?
Replies: 1
Views: 1549

Export XYZ without RGB?

Hi guys! Im trying to export a point cloud to XYZ without the RGB values. I don´t need them and they consume 1/3 part of the filesize. Im able to delete them with notepad++ but it takes a long time for 1million points+. Furthermore the software I want to reimport the xyz files doesnt like the rgb va...
by Stefan
Sun Nov 10, 2019 7:37 pm
Forum: Requests, new functionalities
Topic: Rasterize/Resample input cloud - Keep the point closest to the desired value
Replies: 1
Views: 10196

Rasterize/Resample input cloud - Keep the point closest to the desired value

Hi there, CloudCompare-People First, WOW, what a nice software! I just started to work with Pointclouds and was looking for something appropiate and I did find. Thank you guys for making this! And as it so gooood, i feel a little bad that I come here as a newbie and requesting stuff. But not too bad...