ps5607 d:\northps\block456-14jan08\ps5607.txt 18 Jan 08 02:14:22 Friday elapsed time 00:18:11 3426533 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.874 km2 *percent double coverage = 99.991 **low-curvature dc area = 0.001 km2	details return classification P1 = 6.5 cm, P2 = 56.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.411 95p = 0.779, 98p = 0.970, 99.5p = 1.128 consistency legend	Ground-return consistency BE RMSE = 2.311 95p = 4.761, 98p = 6.663, 99.5p = 9.989	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend