ps3212 d:\northps\block123-14dec07\ps3212.txt 15 Dec 07 13:38:06 Saturday elapsed time 00:08:22 1873826 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.867 km2 *percent double coverage = 94.519 **low-curvature dc area = 0.041 km2	details return classification P1 = 44.8 cm, P2 = 107.7 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.148 95p = 1.823, 98p = 2.049, 99.5p = 2.400 consistency legend	Ground-return consistency BE RMSE = 2.006 95p = 3.880, 98p = 5.763, 99.5p = 9.287	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend