Search found 4 matches

by JacekJaskolski
Tue Oct 05, 2021 10:58 pm
Forum: Questions
Topic: Trouble with creating SF using CLI
Replies: 2
Views: 930

Re: Trouble with creating SF using CLI

Thanks Daniel, that explains everything!
I'm not bound to E57 for output so I guess I'll switch to PLY or BIN, that should work.
by JacekJaskolski
Tue Oct 05, 2021 8:24 pm
Forum: Questions
Topic: Trouble with creating SF using CLI
Replies: 2
Views: 930

Trouble with creating SF using CLI

Hi All, I'm trying to export the Z coordinates to a new scalar field using the command line interface: CloudCompare.exe -AUTO_SAVE OFF -O C:\CloudCompareIO\test.e57 -COORD_TO_SF Z -C_EXPORT_FMT E57 -SAVE_CLOUDS FILE C:\CloudCompareIO\test+Z.e57 The script runs without any errors and the console ackn...
by JacekJaskolski
Fri Oct 01, 2021 10:37 am
Forum: Issues, bugs, etc.
Topic: Filter by value is capped
Replies: 3
Views: 1786

Re: Filter by value is capped

You could try remapping SF values to a smaller range:

Calc icon or Edit > Scalar Fields > Arithmetic:

SF 1: Intensity
operation: divided by
SF 2: [Constant Value]
put in a large number, ie. 1000 or 100000
by JacekJaskolski
Fri Oct 01, 2021 10:13 am
Forum: Requests, new functionalities
Topic: Subsampling on axis
Replies: 3
Views: 2023

Re: Subsampling on axis

You could try a workaround:
  1. scale the pointcloud along the Z axis only: x(1.0) y(1.0) z(5.0)
  2. apply subsampling (0.5)
  3. scale the cloud back: x(1.0) y(1.0) z(0.2)
This should give you a point cloud with 5 times higher density in Z than in XY