This tool is the “swiss-army knife” of LiDAR file processing. It can convert, filter, transform, subset, repair, scale, translate, zero, clamp, compress, initialize, … LAS or LAZ files in numerous ways. This tool is 100% open source LGPL. For more details see the README file.
-
Follow
Following
Already have a WordPress.com account? Log in now.
rapidlasso GmbH 
I want to reproject some las files from -epsg 7590 to -target_epsg 6344, but also I want to change the vertical datum information to EPSG 5703 (NADV 88 in meters), I found the commandline: -a_vertcs 5703, but it doesn’t work. What I am doing wrong?
The command ‘-a_vertcs 5703’ is not a command from las2las of LAStools. You must have found that in some other software … maybe las2las from libLAS?
Is there a command in LAStools that would change the vertical datum?
Please use the LAStools user forum for questions. Please also include a lasinfo report of you LAS or LAZ file in question.