Search found 7404 matches
- Thu May 09, 2024 7:29 am
- Forum: Questions
- Topic: Command Line – Merge with Original Cloud Index
- Replies: 6
- Views: 373
Re: Command Line – Merge with Original Cloud Index
Maybe it would be 'easier' with CloudCompy (CloudCompare Python wrapper).
- Thu May 09, 2024 7:28 am
- Forum: Questions
- Topic: Command Line – Merge with Original Cloud Index
- Replies: 6
- Views: 373
Re: Command Line – Merge with Original Cloud Index
Currently the command line code doesn't allow for this. One would have to upgrade it...
- Thu May 09, 2024 7:24 am
- Forum: Questions
- Topic: Deleting overlapping sections in an imported LIDAR scan
- Replies: 5
- Views: 301
Re: Deleting overlapping sections in an imported LIDAR scan
So is it really 'noise', or simply a bad registration between scans? In the first case, you could simply play with the tools under the 'Tools > Clean' menu (see https://www.cloudcompare.org/doc/wiki/index.php/Methods#Clean ). But if it's a registration issue, you could also split the cloud into thes...
- Thu May 09, 2024 7:20 am
- Forum: Plugins
- Topic: Link Open3D to Plugin contribution
- Replies: 1
- Views: 240
Re: Link Open3D to Plugin contribution
Hi,
Ideally, you would add Open3D as a submodule. But it's also acceptable to let developers simply install/compile it on their side and add the necessary CMake options to point to it.
Ideally, you would add Open3D as a submodule. But it's also acceptable to let developers simply install/compile it on their side and add the necessary CMake options to point to it.
- Thu May 09, 2024 7:19 am
- Forum: Questions
- Topic: Crop 1D Cloud from Trace
- Replies: 4
- Views: 289
Re: Crop 1D Cloud from Trace
Then you could compute the distance between the cloud and the polyline (With 'Tools > Distances > Cloud/Primitive dist.').
Then you can extract the points which are really close to the polyline based on this distance (with 'Edit > Scalar fields > Filter by value').
Then you can extract the points which are really close to the polyline based on this distance (with 'Edit > Scalar fields > Filter by value').
- Mon May 06, 2024 5:33 pm
- Forum: Questions
- Topic: Crop 1D Cloud from Trace
- Replies: 4
- Views: 289
Re: Crop 1D Cloud from Trace
What do you mean by "ants to finalize the Selection with another point to create a 2D polygon" exactly?
Is it because the trace polyline is not closed maybe?
Is it because the trace polyline is not closed maybe?
- Fri May 03, 2024 5:54 am
- Forum: CloudCompare
- Topic: Normal Calculation not working as expected.
- Replies: 3
- Views: 845
Re: Normal Calculation not working as expected.
If there's one (or several), you would see them in the cloud properties. And if there is, then you can probably remove all the other options.
- Thu May 02, 2024 2:35 pm
- Forum: 3DMASC
- Topic: Command line classification
- Replies: 1
- Views: 383
Re: Command line classification
Yes, that's because with the command line you need to explicitly specify how to manage large coordinates.
You should add just after
You should add
Code: Select all
-GLOBAL_SHIFT AUTO
Code: Select all
-O
- Wed May 01, 2024 3:55 pm
- Forum: CloudCompare
- Topic: Normal Calculation not working as expected.
- Replies: 3
- Views: 845
Re: Normal Calculation not working as expected.
Not sure to understand... Does your scan have an associated scan grid (because in this case you don't need to use any of the other options. If not, then you need a radius as large as possible so that enough points are captured in all areas of the cloud (normally the 'Auto' button works quite well to...
- Wed May 01, 2024 3:50 pm
- Forum: Questions
- Topic: Cloud Point showing up as a straight line
- Replies: 14
- Views: 2929
Re: Cloud Point showing up as a straight line
And what the bounding-box looks like once you've loaded the cloud?
There's good chances that Quick Terrain Modeler does manage properly geographic coordinate systems...
There's good chances that Quick Terrain Modeler does manage properly geographic coordinate systems...