ps2591 d:\northps\block456-14jan08\ps2591.txt 16 Jan 08 00:38:38 Wednesday elapsed time 00:15:44 3387605 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.866 km2 *percent double coverage = 99.055 **low-curvature dc area = 0.047 km2	details return classification P1 = 8.3 cm, P2 = 54.8 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.307 95p = 0.610, 98p = 0.753, 99.5p = 0.984 consistency legend	Ground-return consistency BE RMSE = 7.933 95p = 9.435, 98p = 20.086, 99.5p = 48.359	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend