Crash when importing data about 3d-forest-classic

[Loris-L]

Try to convert las data in .pcd file with cloud compare. libLAS used to read las data has no more support by 2018, at the moment it's better to use .pcd file in 3D Forest.

[Loris-L]

@GakenouOF if you set XYZ to 0, 0, 0, you have no traslation of point cloud, so you have the point cloud "as it is".

[GakenouOF]

Thank you... It worked! I have just started learning about point cloud data processing. I believe i will get more acquainted with it before the end of my program.

[munachau]

Hello,

when i try to open .pcd file, the software closes automatically. Please can anyone suggest me how to solve the issue?

[dsmithdsmapping]

That worked, thank you Loris

[VasilisAle]

Hi, I face up the same issue, even if I cropped a really small subset of my data..

[GakenouOF]

Hello, I am also just exploring 3D forest, and i am facing same issue. @kyoukin1 and @VasilisAle, how were you able to fix it?

[GakenouOF]

Thank you @Loris-L, i will do that.

[Loris-L]

Probably with conversion in .pcd file, you may lost some coordinates, so keep a copy of .las file or convert .las file also in .txt file.

[GakenouOF]

Thank you @Loris-L, it works now. i am using las 1.2 version. What i am not getting is setting the right transformation matrix. Can please point me to any resources that can help calculate the transformation matrix for .las file?

[Loris-L]

@munachau open a new issue

[VasilisAle]

Thank you @Loris-L, it works now. i am using las 1.2 version. What i am not getting is setting the right transformation matrix. Can please point me to any resources that can help calculate the transformation matrix for .las file?

@GakenouOF yes, I converted to las 1.2 version after checking the manual.

[dsmithdsmapping]

The program is closing on me when I try to import either pcd, las, or pts into 3D Forest. Anyone have any suggestions?

[Loris-L]

@dsmithdsmapping Create a project file first

[dsmithdsmapping]

Thanks! Ill try that