ps3574 d:\northps\block456-14jan08\ps3574.txt 16 Jan 08 15:46:21 Wednesday elapsed time 00:07:26 1886147 unique returns and 0 duplicate returns	Rectangular area = 0.876 km2 Data area = 0.874 km2 *percent double coverage = 67.515 **low-curvature dc area = 0.007 km2	details return classification P1 = 18.2 cm, P2 = 57.4 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.774 95p = 1.399, 98p = 1.657, 99.5p = 2.179 consistency legend	Ground-return consistency BE RMSE = 2.204 95p = 4.345, 98p = 6.123, 99.5p = 9.561	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend