ps3729 d:\northps\block123-14dec07\ps3729.txt 15 Dec 07 15:33:27 Saturday elapsed time 00:06:05 1013191 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 58.473 **low-curvature dc area = 0.474 km2	details return classification P1 = 5.8 cm, P2 = 69.1 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.249 95p = 0.480, 98p = 0.573, 99.5p = 0.704 consistency legend	Ground-return consistency BE RMSE = 0.197 95p = 0.377, 98p = 0.503, 99.5p = 0.768	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend