ps1393 d:\northps\block123-14dec07\ps1393.txt 15 Dec 07 02:19:55 Saturday elapsed time 00:06:40 1990526 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 87.305 **low-curvature dc area = 0.000 km2	details return classification P1 = 17.1 cm, P2 = 102.8 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.636 95p = 0.104, 98p = 1.184, 99.5p = 1.555 consistency legend	Ground-return consistency BE RMSE = 2.436 95p = 5.003, 98p = 7.354, 99.5p = 11.388	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend