ps1585 d:\northps\block123-14dec07\ps1585.txt 15 Dec 07 04:07:55 Saturday elapsed time 00:03:32 643623 unique returns and 4 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.495 km2 *percent double coverage = 18.754 **low-curvature dc area = 0.015 km2	details return classification P1 = 7.2 cm, P2 = 50.0 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.306 95p = 0.579, 98p = 0.710, 99.5p = 0.939 consistency legend	Ground-return consistency BE RMSE = 0.600 95p = 1.283, 98p = 1.828, 99.5p = 2.745	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend