ps6066 d:\northps\block456-14jan08\ps6066.txt 18 Jan 08 08:17:40 Friday elapsed time 00:14:26 3530983 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.874 km2 *percent double coverage = 99.961 **low-curvature dc area = 0.006 km2	details return classification P1 = 8.8 cm, P2 = 48.5 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.351 95p = 0.660, 98p = 0.769, 99.5p = 0.934 consistency legend	Ground-return consistency BE RMSE = 1.582 95p = 2.891, 98p = 4.164, 99.5p = 7.063	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend