ps5575 d:\northps\block456-14jan08\ps5575.txt 18 Jan 08 01:56:01 Friday elapsed time 00:08:23 1112751 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.830 km2 *percent double coverage = 66.378 **low-curvature dc area = 0.180 km2	details return classification P1 = 8.0 cm, P2 = 116.7 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.527 95p = 0.993, 98p = 1.330, 99.5p = 1.871 consistency legend	Ground-return consistency BE RMSE = 1.639 95p = 3.058, 98p = 4.689, 99.5p = 7.790	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend