ps3392 d:\northps\block456-14jan08\ps3392.txt 16 Jan 08 13:31:27 Wednesday elapsed time 00:04:26 643770 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.401 km2 *percent double coverage = 34.439 **low-curvature dc area = 0.005 km2	details return classification P1 = 16.9 cm, P2 = 89.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.672 95p = 1.061, 98p = 1.185, 99.5p = 1.348 consistency legend	Ground-return consistency BE RMSE = 2.023 95p = 3.127, 98p = 6.596, 99.5p = 12.544	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend