LAStools - efficient tools for LiDAR processing

TLDR; to vertically shift a laz pointcloud using a given input raster, do something like this: (1)

Hi Ben, it would be very old fashioned if swift could only call C and not C++. This documentation

Hi Riccardo, yes, lasview is part of LAStools, where some tools are free to use. Please see our cheat

A word of caution. Be careful when using the projlib for datum transformations from one EPSG code to

Hi Evan, please see the readme file or the laslook-doc page: -replace_z : store heights to z

Hi Andrew, thanks for the massive file. We checked this now. Your input file has 824 mio. points. So

Hi José, thanks for the feedback, glad you solved the issue! Jochen @rapidlasso On Tuesday, April 29,

Hello, If your system has dual channel data, then you need to find another field that will uniquely

Hey guys I recently installed LAStools to create a dem from a las file ,but none of the tools is

Hi Shaun, if this command does output this error message it is probably an older version. Please try

Hi Jochen! Thank you for a fast answer. I came up with a similar plan but it seems like a lengthy

Hi Alejandro, for detail information about a tool please see the doc at the "Documentation"

Hi Giovanni, you are at the right track. Your input file looks good now. If it is still not running

Hi Thomas, this is indeed a much simpler workaround, thanks for sharing! Cheers, Jochen @rapidlasso

Hi Andrew, it is unbelievable that there are still file formats around which are not complete open to

Hi Andrew, thanks for this precise description of the problem. To use the old 32 bit tools can be a

Hi, thanks for the additional info. Finally we could fix this problem. Please download this fix https

Hi, (a) you have to run -repair and -delete_empty in 2 steps (b) repair works good to repair the

Hi Casey, this issue should be solved with the latest version. Best regards, Jochen @rapidlasso On

Hi Andrew, we implemented BigTIFF support for demzip64. Please check out this beta: https://downloads

Hello, I've been struggling to analyze LiDAR data for forest growth curve assessment for weeks.

Hi Jochen, Okay thank you for confirming that! Cheers, Craig On Thursday, 13 March 2025 at 18:49:53

Hi Luke, the old 32 bit version is only available for downwards compatibility. Please use the 64 bit

thanks! Le mardi 11 mars 2025 à 10 h 29 min 00 s UTC-4, brent.m...@gmail.com a écrit : If you have a

Hi, the 2 billion points are not a fix limit. It depends on your data. Best is tiling in general. To

Hello, I am merging .las files (LAS1.4 point format 9) that are pointing to corresponding .wdp files

Hi Anete, thanks for sending the log together with your question. The log tells: "The system

Hi Antonio, does the path you entered sure exists? The path is always extended with "\bin".

Hi @all, with latest release we have a new major feature to avoid point data overflows. The problem

Thanks. I tried to read README ... and tried to find some bounding rule, but I was "blind".