Search found 7595 matches
- Sat Sep 14, 2024 1:10 pm
- Forum: Questions
- Topic: Preserving global shift on save for LAS
- Replies: 2
- Views: 299
Re: Preserving global shift on save for LAS
Yes, it's similar to this post: https://www.cloudcompare.org/forum/viewtopic.php?p=30162#p30162 If the cloud was coming from a LAS file, CC was choosing the original 'LAS offset' information by default at the time of saving. The global shift is potentially different and it's only temporary in CC, so...
- Sat Sep 14, 2024 1:08 pm
- Forum: Questions
- Topic: LAS metadata (offset) modification
- Replies: 3
- Views: 1759
Re: LAS metadata (offset) modification
Ok, I've modified a little bit the algorithm to choose the 'best' LAS offset, but I also gave all the info and options to the user!
You can test that in the latest 2.14.alpha version (for Windows).- Sat Sep 14, 2024 12:46 pm
- Forum: Requests, new functionalities
- Topic: RGB color from image
- Replies: 3
- Views: 316
Re: RGB color from image
Meanwhile, I believe Meshlab offers something like that? Don't know if this works on meshes and clouds or only clouds though...
- Sat Sep 14, 2024 11:00 am
- Forum: Requests, new functionalities
- Topic: RGB color from image
- Replies: 3
- Views: 316
Re: RGB color from image
Ah the wording may be different but it's already in 2 different versions:
[*] to overlay an image over the mesh with some common points and "drape" the photo on the surface
[*] To be able to transfer color from a jpg image to a mesh or point cloud. (same as Gianluca?)
[*] to overlay an image over the mesh with some common points and "drape" the photo on the surface
[*] To be able to transfer color from a jpg image to a mesh or point cloud. (same as Gianluca?)
- Sat Sep 14, 2024 10:58 am
- Forum: Questions
- Topic: EDL vs. ShadeVis/PCV
- Replies: 2
- Views: 235
Re: EDL vs. ShadeVis/PCV
So the EDL shader is really a real time rendering shader. It's only for visualization. Also, from a technical perspective, it only uses the 2.5D depth map corresponding to what's currently displayed on the screen. While ShadeVis is a real computation plugin, that will compute a more refined 'illumin...
- Sat Sep 14, 2024 10:24 am
- Forum: Questions
- Topic: Register point cloud to targets
- Replies: 2
- Views: 844
Re: Register point cloud to targets
Do the control points really disappear when you use them with the Align tool (as 'reference' I guess)? Or are they just too small? (in which case you can increase their size prior to launching the tool in the cloud properties, or you can use the interactor in the top-left part of the screen to enlar...
- Sat Sep 14, 2024 10:20 am
- Forum: Questions
- Topic: comparison of a cloud of points to a theoretical horizontal plane
- Replies: 5
- Views: 2674
Re: comparison of a cloud of points to a theoretical horizontal plane
So there's a tool (Tools > Level - see https://www.cloudcompare.org/doc/wiki/index.php/Level) that allows you to pick 3 points and then it will rotate the whole cloud so that these 3 points are horizontal. But that's maybe not what you want... It can still be used temporarily as it outputs the trans...
- Wed Sep 11, 2024 8:30 pm
- Forum: French area
- Topic: Sélection et traitement de nuages de points via octrees
- Replies: 7
- Views: 2591
Re: Sélection et traitement de nuages de points via octrees
Oui un développeur C++ avec une connaissance idéalement de Qt et OpenGL. Pour le travail, ça dépend de vos ambitions. 1) Si ce n'est que de l'affichage, alors ça peut rester relativement simple en créant une nouvelle entité dans CloudCompare qui serait une sorte de "Virtual cloud" qui ne p...
- Wed Sep 11, 2024 8:21 pm
- Forum: Issues, bugs, etc.
- Topic: animation not functioning
- Replies: 2
- Views: 1102
Re: animation not functioning
Did it stop functioning after an update of CC? Or maybe after an update of the graphics driver?
Do you have multiple screens maybe?
Do you have multiple screens maybe?
- Mon Sep 09, 2024 11:27 am
- Forum: Issues, bugs, etc.
- Topic: command line mode - skipping rows not working?
- Replies: 1
- Views: 520
Re: command line mode - skipping rows not working?
Hum, indeed, this use case might not be properly handled with the command line mode. You would need to be able to extract the SF names from the first line ideally.
And I don't believe it's possible to input a SF name with a space character either...
Something (or 2 things) to add to the TODO list!
And I don't believe it's possible to input a SF name with a space character either...
Something (or 2 things) to add to the TODO list!