[Liblas-devel] LAS format permutation matrix

[Howard Butler]

All,

Mike Watry of QCoherent has provided an excellent PDF of all of the  
changes that the LAS format has made as it has gone through its four  
iterations (1.0 - 1.3).

<https://lidarbb.cr.usgs.gov/index.php?showtopic=7774&pid=9179&start=0&#entry9179 
 >

This PDF will help you a lot when you are using libLAS, and I have  
included a link to it on the main page of liblas.org.

Howard