ps3680 d:\northps\block456-14jan08\ps3680.txt 16 Jan 08 16:53:25 Wednesday elapsed time 00:06:32 1905245 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.872 km2 *percent double coverage = 59.629 **low-curvature dc area = 0.016 km2	details return classification P1 = 12.0 cm, P2 = 101.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.040 95p = 2.259, 98p = 2.591, 99.5p = 3.001 consistency legend	Ground-return consistency BE RMSE = 2.338 95p = 4.076, 98p = 6.150, 99.5p = 11.552	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend