Search found 7370 matches
- Tue Apr 09, 2024 7:09 pm
- Forum: Questions
- Topic: displaying a single color on the scaler field
- Replies: 2
- Views: 140
Re: displaying a single color on the scaler field
It is not clear to me what the problem is exactly, but I would guess that there's one point that has a totally different distance from the rest. This make me thing about a 'limitation' of the C2M that was fixed recently in version 2.13.1 version. Can you test with this new version and report here if...
- Tue Apr 09, 2024 7:04 pm
- Forum: French area
- Topic: Calcul de volume de tranchée à partir de Cloud Compare
- Replies: 4
- Views: 155
Re: Calcul de volume de tranchée à partir de Cloud Compare
Voici ce dont on a discuté par email (pour continuer le fil ici): Quelques commentaires : - si c'est plus simple, ou si le trou n'est pas rectangulaire, vous pouvez aussi utiliser l'outil 'ciseaux' (Edit > Segment) qui permet de découper selon un contour - utiliser un mesh (OBJ) aurait l'avantage d'...
- Tue Apr 09, 2024 6:59 pm
- Forum: Questions
- Topic: select point cluster by scalar field
- Replies: 5
- Views: 3715
Re: select point cluster by scalar field
So the Connected Components tool uses a simple 'connected components labeling algorithm' applied to a regular grid. And we simply use the cells of the cloud octree considered as a given level of subdivision to convert the cloud to a grid. The octree is a recursive subdivision of the cloud in 8 cubes...
- Sat Apr 06, 2024 5:54 pm
- Forum: Issues, bugs, etc.
- Topic: Error when importing e57 into cc
- Replies: 1
- Views: 82
Re: Error when importing e57 into cc
Well, it all depends on the memory your PC have. As long as the individual scans don't contain more than 1.5billion points each, CloudCompare can normally handle them.
- Sat Apr 06, 2024 5:52 pm
- Forum: French area
- Topic: Calcul de volume de tranchée à partir de Cloud Compare
- Replies: 4
- Views: 155
Re: Calcul de volume de tranchée à partir de Cloud Compare
Bonjour, Au contraire, a priori si le nuage est assez dense, il vaudrait mieux utiliser l'outil '2.5D Volume ' ( https://www.cloudcompare.org/doc/wiki/index.php/2.5D_Volume ). Celui-ci ne marche qu'avec des nuages. Après il 'suffit' de faire la différence entre les deux nuages, selon une direction p...
- Sat Apr 06, 2024 5:48 pm
- Forum: Questions
- Topic: How to export properties such as Box center and Box dimensions
- Replies: 16
- Views: 10661
- Tue Apr 02, 2024 8:37 pm
- Forum: Questions
- Topic: poissonrecon - cloud to mesh
- Replies: 2
- Views: 162
Re: poissonrecon - cloud to mesh
I would guess that there's an issue with how the normals are oriented. How have you computed them?
- Tue Apr 02, 2024 9:49 am
- Forum: Plugins
- Topic: M3C2 Plugin
- Replies: 11
- Views: 1428
Re: M3C2 Plugin
You simply have to check the 'Visible' checkbox in the options:
- Tue Apr 02, 2024 9:45 am
- Forum: Questions
- Topic: Classification of lawn
- Replies: 1
- Views: 107
Re: Classification of lawn
Yeah, Canupo should work great. What parameters are you using? (maybe you could share a screenshot). Have you used very/too large scales maybe?
- Tue Apr 02, 2024 9:41 am
- Forum: Questions
- Topic: Opening point clouds from Shining 3d Einstar software (Exstar)
- Replies: 1
- Views: 75
Re: Opening point clouds from Shining 3d Einstar software (Exstar)
Well, I bet that sadly this is a closed proprietary format... I don't have any information about this format.