ps2777 d:\northps\block123-14dec07\ps2777.txt 08 Jan 08 15:55:56 Tuesday elapsed time 00:09:37 2456649 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.874 km2 *percent double coverage = 93.503 **low-curvature dc area = 0 km2	details return classification P1 = 5.2 cm, P2 = 67.7 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 = 3.316 95p = 6.431, 98p = 9.843, 99.5p = 16.940	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend