ps0145 d:\northps\block123-14dec07\ps0145.txt 14 Dec 07 14:00:15 Friday elapsed time 00:11:11 2187019 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 95.308 **low-curvature dc area = 0.248 km2	details return classification P1 = 4.3 cm, P2 = 88.3 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.220 95p = 0.443, 98p = 0.541, 99.5p = 0.680 consistency legend	Ground-return consistency BE RMSE = 0.183 95p = 0.309, 98p = 0.455, 99.5p = 0.871	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend