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Questions tagged [laszip]

Free open source software for compression of LiDAR .las files in .laz

1
vote
2answers
143 views

Saving LAZ files to different location from input (LAS) files? [duplicate]

All of the command line examples I'm seeing show how to create LAZ files in the same folder as the LAS files, e.g.: C:\Folder\tools>laszip F:\Folder\LAS_points\*.las Unfortunately, I don't have ...
4
votes
1answer
481 views

error: Compression support not enabled in liblas configuration

I am using liblas 1.8.1 and laszip 3.1.1 on Mac OS High Sierra. Both were installed using brew install <package>. I am looking to get information from a laz file using the following command: ...
2
votes
1answer
658 views

Can't open LASzip GUI on Windows 10?

I am new to liDAR and trying to extract some .laz files to .las. It seems that this should be a pretty straightforward process in Windows using the LASzip GUI, however I am not able to open the ...
3
votes
1answer
3k views

Installing LASzip in Ubuntu?

I have tried without any success to install LASzip¹ ² (paper by Isenburg about LASzip) on Ubuntu 16.04. The basic way gave me nothing relevant: ./configure && make & checkinstall which ...
10
votes
3answers
25k views

Converting LiDAR files from LAZ to LAS format

I'm trying to convert LiDAR files from the LAZ format (the compressed version) into LAS (the uncompressed version) using LASzip software. However, I am not really sure how it works. I created a new ...