ps2350 d:\northps\block456-14jan08\ps2350.txt 15 Jan 08 21:14:12 Tuesday elapsed time 00:26:43 4095865 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.874 km2 *percent double coverage = 99.926 **low-curvature dc area = 0 km2	details return classification Z_err vs slope and curvature
1st-return consistency 1st-return RMSE, low-curvature areas = 0 95p = 0, 98p = 0, 99.5p = 0 consistency legend	Ground-return consistency BE RMSE = 4.869 95p = 7.935, 98p = 13.236, 99.5p = 25.501	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend