lidar 포인트 클라우드 데이터의 교환 및 보관을 위해 설계된 파일 형식
LAZ formatpylaslibLAS
libLAS - LAS 1.0/1.1/1.2 ASPRS LiDAR data translation toolset - liblas.org
libLAS is a C/C++ library for reading and writing the very common LAS LiDAR format. The ASPRS LAS format is a sequential binary file format used to store data from LiDAR sensors and by LiDAR processing software for data interchange and archival. See for more details on what libLAS can provide a LiDAR software developer.
https://liblas.org/

endwine
Reduce las
LAStools/LAStools
efficient tools for LiDAR processing. Contribute to LAStools/LAStools development by creating an account on GitHub.
https://github.com/LAStools/LAStools/blob/master/src/las2las.cpp

Seonglae Cho