ps0889 d:\northps\block123-14dec07\ps0889.txt 14 Dec 07 21:10:30 Friday elapsed time 00:06:34 1536437 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 41.906 **low-curvature dc area = 0.150 km2	details return classification P1 = 11.7 cm, P2 = 58.0 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.445 95p = 0.824, 98p = 0.956, 99.5p = 1.162 consistency legend	Ground-return consistency BE RMSE = 1.671 95p = 2.636, 98p = 5.262, 99.5p = 10.130	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend