ps3233 d:\northps\block456-14jan08\ps3233.txt 16 Jan 08 10:25:13 Wednesday elapsed time 00:08:38 1786428 unique returns and 0 duplicate returns	Rectangular area = 0.876 km2 Data area = 0.874 km2 *percent double coverage = 44.320 **low-curvature dc area = 0.121 km2	details return classification P1 = 21.9 cm, P2 = 54.8 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.696 95p = 1.270, 98p = 1.478, 99.5p = 1.794 consistency legend	Ground-return consistency BE RMSE = 1.755 95p = 3.726, 98p = 5.038, 99.5p = 6.978	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend