ps2515 d:\northps\block456-14jan08\ps2515.txt 15 Jan 08 23:54:52 Tuesday elapsed time 00:12:51 1855713 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 99.580 **low-curvature dc area = 0.106 km2	details return classification P1 = 15.5 cm, P2 = 148.5 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.779 95p = 2.861, 98p = 3.266, 99.5p = 3.852 consistency legend	Ground-return consistency BE RMSE = 2.898 95p = 5.777, 98p = 8.279, 99.5p = 12.847	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend