ps2903 d:\northps\block123-14dec07\ps2903.txt 15 Dec 07 12:25:35 Saturday elapsed time 00:06:51 1801446 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 99.466 **low-curvature dc area = 0.011 km2	details return classification P1 = 43.0 cm, P2 = 70.8 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.231 95p = 2.140, 98p = 2.408, 99.5p = 2.731 consistency legend	Ground-return consistency BE RMSE = 2.576 95p = 4.841, 98p = 7.108, 99.5p = 12.524	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend