ps0133 d:\northps\block123-14dec07\ps0133.txt 14 Dec 07 13:48:56 Friday elapsed time 00:05:24 1243587 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.871 km2 *percent double coverage = 24.141 **low-curvature dc area = 0.122 km2	details return classification P1 = 6.8 cm, P2 = 48.9 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.386 95p = 0.763, 98p = 0.932, 99.5p = 1.182 consistency legend	Ground-return consistency BE RMSE = 0.274 95p = 0.493, 98p = 0.789, 99.5p = 1.077	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend