modules currently using the lidar library are

for LiDAR point cloud filtering
v.lidar.edgedetection
v.lidar.growing
v.lidar.correction

for more general purpose
v.outlier
v.surf.bspline
r.resamp.bspline

when modifying the lidar library, the above modules might need adjustment

All the above modules use similar routines and are currently in sync. 
If a bug is detected in one of the modules, the bug might be
present in the other modules as well, please check these as well

MM 2010/05
