LAStools - efficient tools for LiDAR processing

Hi Roni, we did some tests and can confirm the problem in blast2dem. A quick test has shown that the

Hi Jochen, Thanks for adding this. I did some tests of my own on the same lake.laz file. I can

Hi Duncan, we fixed this problem. lasinfo64 -i lake.laz -json will output to console, include

Push. Guessing not many users use this option? On Fri, May 8, 2026 at 10:01 AM LAStools - efficient

Hi Mauro, we will refine the error message to make that a little clearer. Cheers, Jochen @rapidlasso

Hi Eyal, once the OSGeo4W installation is found — as is the case for you — it should run without any

Thank you for the feedback, Jochen. Bobby On Saturday, May 23, 2026 at 11:26:29 AM UTC-4 Jochen

Hi Eyal, try both options, compare the results, and decide which one works best for your needs. Note:

I very much appreciate the quick response, Jochen! Enjoy your day. Bobby On Wednesday, May 20, 2026

Hi Wes, thanks for the sample. As soon as you use the proj library all CRS calculation is done there.

Hi, I am trying to used the lascanopy to yield elevation grids classes to be of above values: 0, 2,5,

Hi Alejandro, thanks for the feedback! Its good to hear that the somewhat newer HSL/HSV color

Hi Malcolm, we do not think that something is broken, rather that your file is not as we expect. Can

Hi all, our open-source tool lasvalidate performs the important task of checking whether LAS/LAZ

Hi Jean Francois, to avoid temporary files you can also use LAStools with pipes (stdout/stdin):

You can check ... https://rapidlasso.de/clean-dtm-from-agisoft-photogrammetric-points-of-urban-scene/

UPDATE: The hillshade issue was fixed with yesterday's release (260311). Cheers, Silke Silke

Hello Jochen, Sorry for the very late reply. Other projects took priority and I only recently

Hi Tobias, las2las64 or las2txt64 is build to convert LIDAR data into a text format. To export xyz

Hi Jochen, perfectly. Thanks a lot! Best regards, Andreas Von: last...@googlegroups.com <lastools

Yes Jochen that is a clear explanation thank you. I guess I got too excited, but, lasvdatum should

Hi Jochen , Thank you very much for your help. I will try and take your advice. Cheers, suzuki Jochen

Hi Paul, if the "wine" file is in this directory this is perfect. The problem probably is,

Hi Peter, Indeed, that always takes a while. You can easily create LAS/LAZ 1.5 files using the (open-

Hi Wes, never worry. Give it a try, we expect it will work. If not, give an example and we will

Hi Prajwal, following the SHP specification shape files can contain different type of shapes. Within

Hi Brett, it's sad that you are not able to share data. Even if data are confidential you easy

Hi Malcolm, probably you run into a size issue. Blast is proud to process files up to 2 billion

Excellent- thank you! Ben On Mon, Nov 24, 2025 at 1:35 PM Jochen Rapidlasso <rapid...@gmail.com

Oh, easy, thank you! On Tuesday, 25 November 2025 at 6:56:19 am UTC+11 Jochen Rapidlasso wrote: Hi