ps4989 d:\northps\block456-14jan08\ps4989.txt 17 Jan 08 12:31:05 Thursday elapsed time 00:29:41 5171905 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.874 km2 *percent double coverage = 99.957 **low-curvature dc area = 0 km2	details return classification P1 = 25.8 cm, P2 = 0 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0 95p = 0, 98p = 0, 99.5p = 0 consistency legend	Ground-return consistency BE RMSE = 3.114 95p = 6.152, 98p = 8.846, 99.5p = 13.956	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend