ps3649 d:\northps\block123-14dec07\ps3649.txt 15 Dec 07 15:27:10 Saturday elapsed time 00:07:09 1965236 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 98.875 **low-curvature dc area = 0.003 km2	details return classification P1 = 83.6 cm, P2 = 0 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.245 95p = 2.717, 98p = 2.915, 99.5p = 3.115 consistency legend	Ground-return consistency BE RMSE = 2.713 95p = 4.973, 98p = 7.283, 99.5p = 12.473	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend