ps2407 d:\northps\block456-14jan08\ps2407.txt 15 Jan 08 21:40:51 Tuesday elapsed time 00:14:04 1702950 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.844 km2 *percent double coverage = 97.757 **low-curvature dc area = 0.004 km2	details return classification P1 = 59.6 cm, P2 = 51.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.376 95p = 1.976, 98p = 2.127, 99.5p = 2.371 consistency legend	Ground-return consistency BE RMSE = 2.923 95p = 5.766, 98p = 7.703, 99.5p = 11.174	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend