ps5982 d:\northps\block456-14jan08\ps5982.txt 18 Jan 08 07:29:44 Friday elapsed time 00:16:31 3384001 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.874 km2 *percent double coverage = 99.969 **low-curvature dc area = 0 km2	details return classification P1 = 8.9 cm, P2 = 26.8 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0 95p = 0, 98p = 0, 99.5p = 0 consistency legend	Ground-return consistency BE RMSE = 2.498 95p = 4.924, 98p = 6.719, 99.5p = 10.366	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend