ps2768 d:\northps\block456-14jan08\ps2768.txt 16 Jan 08 03:12:25 Wednesday elapsed time 00:08:52 1479407 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 75.205 **low-curvature dc area = 0.021 km2	details return classification P1 = 22.4 cm, P2 = 123.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.341 95p = 2.569, 98p = 2.984, 99.5p = 3.422 consistency legend	Ground-return consistency BE RMSE = 4.134 95p = 7.378, 98p = 11.923, 99.5p = 21.028	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend