ps2528 d:\northps\block123-14dec07\ps2528.txt 15 Dec 07 09:57:34 Saturday elapsed time 00:05:27 1319176 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.855 km2 *percent double coverage = 51.798 **low-curvature dc area = 0 km2	details return classification P1 = 0.3 cm, P2 = 133.7 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0 95p = 0, 98p = 0, 99.5p = 0 consistency legend	Ground-return consistency BE RMSE = 25.840 95p = 71.308, 98p = 73.473, 99.5p = 74.881	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend