ps2319 d:\northps\block123-14dec07\ps2319.txt 15 Dec 07 09:01:00 Saturday elapsed time 00:06:44 2082638 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 95.005 **low-curvature dc area = 0 km2	details return classification P1 = 21.5 cm, P2 = 110.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0 95p = 0, 98p = 0, 99.5p = 0 consistency legend	Ground-return consistency BE RMSE = 2.352 95p = 4.569, 98p = 6.421, 99.5p = 10.477	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend