ps4699 d:\northps\block456-14jan08\ps4699.txt 17 Jan 08 04:17:18 Thursday elapsed time 00:04:16 534795 unique returns and 0 duplicate returns	Rectangular area = 0.876 km2 Data area = 0.612 km2 *percent double coverage = 34.789 **low-curvature dc area = 0.049 km2	details return classification P1 = 50.5 cm, P2 = 0 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.983 95p = 3.101, 98p = 3.416, 99.5p = 3.853 consistency legend	Ground-return consistency BE RMSE = 1.119 95p = 2.575, 98p = 3.064, 99.5p = 3.711	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend