ps5344 d:\northps\block456-14jan08\ps5344.txt 17 Jan 08 21:48:59 Thursday elapsed time 00:07:22 1650285 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.867 km2 *percent double coverage = 4.884 **low-curvature dc area = 0.016 km2	details return classification Z_err vs slope and curvature
1st-return consistency 1st-return RMSE, low-curvature areas = 1.190 95p = 2.083, 98p = 2.332, 99.5p = 2.602 consistency legend	Ground-return consistency BE RMSE = 5.939 95p = 13.410, 98p = 13.410, 99.5p = 17.374	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend