ps5848 d:\northps\block123-14dec07\ps5848.txt 15 Dec 07 22:35:03 Saturday elapsed time 00:07:08 1230891 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.770 km2 *percent double coverage = 83.329 **low-curvature dc area = 0.314 km2	details return classification P1 = 8.5 cm, P2 = 76.9 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.383 95p = 0.812, 98p = 1.054, 99.5p = 1.379 consistency legend	Ground-return consistency BE RMSE = 0.575 95p = 1.286, 98p = 1.960, 99.5p = 3.065	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend