<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">Hi,<div>Lastools, to my knowledge is pc based. Laszip, according to this page, can be complied for Mac <a href="https://laszip.org/">https://laszip.org/</a>. </div><div><br></div><div>The latest version of QGIS supports Lidar and I know that the OSGEO4W does install the pdal library. PDAL contains many lastools like functions with the added bonus of being OpenSource. I expect that this would also be installed with the Mac QGIS installer. If you install 3.20 on Windows, make sure you make a fresh install using the latest installer. You cannot update a old installation in an existing folder.</div><div><br></div><div>Sorry for not being too precise, I have not yet played with the new Lidar tools.</div><div><br><div dir="ltr">Nicolas Cadieux<div><a href="https://gitlab.com/njacadieux">https://gitlab.com/njacadieux</a></div></div><div dir="ltr"><br><blockquote type="cite">Le 26 août 2021 à 06:29, Maria Shinoto <maria.shinoto@zaw.uni-heidelberg.de> a écrit :<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><span>Hi, </span><br><span></span><br><span>I have to shrink 9 larger LiDAR data sets with LAStools to LAZ. </span><br><span></span><br><span>Now I am working on a Mac (Intel; Catalina) and do not know how I should get LAStools, the zip-command in particular, running.</span><br><span></span><br><span>With web search I only find entries that are 7 or so years old, and I am not sure, whether these tips still works. </span><br><span></span><br><span>I use the Terminal on Mac, have Parallels with Windows 10 installed and could try it that way as well. Or is there a solution with QGIS? (I am preparing an upgrade from 3.12 to 3.20)</span><br><span></span><br><span>Thanks a lot, </span><br><span>Maria</span><br><span></span><br><span>_______________________________________________</span><br><span>Qgis-user mailing list</span><br><span>Qgis-user@lists.osgeo.org</span><br><span>List info: https://lists.osgeo.org/mailman/listinfo/qgis-user</span><br><span>Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user</span><br></div></blockquote></div></body></html>