ps0661 d:\northps\block123-14dec07\ps0661.txt 14 Dec 07 18:58:44 Friday elapsed time 00:06:49 1881637 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 99.900 **low-curvature dc area = 0.049 km2	details return classification P1 = 63.5 cm, P2 = 182.5 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 2.826 95p = 4.866, 98p = 5.243, 99.5p = 5.735 consistency legend	Ground-return consistency BE RMSE = 2.965 95p = 6.032, 98p = 7.674, 99.5p = 10.910	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend