ps6111 d:\northps\block123-14dec07\ps6111.txt 16 Dec 07 00:39:33 Sunday elapsed time 00:07:04 1011917 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.784 km2 *percent double coverage = 72.718 **low-curvature dc area = 0.211 km2	details return classification P1 = 9.5 cm, P2 = 46.3 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.441 95p = 0.860, 98p = 1.041, 99.5p = 1.315 consistency legend	Ground-return consistency BE RMSE = 0.568 95p = 1.294, 98p = 1.857, 99.5p = 2.641	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend