LAS file prep, create grids

Anomalous points in the lidar data will cause the color scale in your grid could be off.  Low noise will mean very few points on the low end of the color scheme, and high noise will mean very few points on the high end.  The net effect will be to squeeze all the elevation colors into a narrow central range.  You can get around this by using the percentile option for the color scale (z Range, Percentiles).


Last revision 10/11/2018