ps3014 d:\northps\block123-14dec07\ps3014.txt 15 Dec 07 12:53:51 Saturday elapsed time 00:06:39 1952662 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 69.188 **low-curvature dc area = 0.036 km2	details return classification P1 = 39.2 cm, P2 = 131.1 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.954 95p = 3.112, 98p = 3.551, 99.5p = 4.110 consistency legend	Ground-return consistency BE RMSE = 1.655 95p = 3.130, 98p = 4.133, 99.5p = 6.517	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend