Search found 2 matches

by cdg1961
Wed Apr 27, 2022 10:38 am
Forum: Questions
Topic: Saving as an LAS Shifts Data
Replies: 4
Views: 2174

Re: Saving as an LAS Shifts Data

Daniel,

The transformation matrix is:

0.98461723 0.17201975 -0.00005255 -457.39103595
-0.17201975 0.98461723 -0.00002421 360.43177936
0.00004760 0.00003289 0.99953083 -480.00684696
0.00000000 0.00000000 0.00000000 1.00000000

Local Global Shift -0.000 -0.000 -0.000
World Global Shift -288000 ...
by cdg1961
Tue Apr 26, 2022 3:22 pm
Forum: Questions
Topic: Saving as an LAS Shifts Data
Replies: 4
Views: 2174

Saving as an LAS Shifts Data

When I transformed a scan using a 4x4 matrix, it would be in the right place until I saved it as an las file. Then when I brought the las back in to CC, it was offset by more than a km. Turns out the problem seems to have been caused when I save the cloud to an LAS file using "optimal resolution ...