ps4333 d:\northps\block456-14jan08\ps4333.txt 16 Jan 08 23:55:54 Wednesday elapsed time 00:35:10 6120385 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.866 km2 *percent double coverage = 97.453 **low-curvature dc area = 0.077 km2	details return classification P1 = 11.7 cm, P2 = 45.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.798 95p = 1.884, 98p = 1.884, 99.5p = 2.055 consistency legend	Ground-return consistency BE RMSE = 1.086 95p = 2.131, 98p = 3.124, 99.5p = 5.164	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend