ps0877 d:\northps\block123-14dec07\ps0877.txt 14 Dec 07 21:03:47 Friday elapsed time 00:06:32 1601665 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.873 km2 *percent double coverage = 47.307 **low-curvature dc area = 0.185 km2	details return classification P1 = 4.9 cm, P2 = 76.0 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.225 95p = 0.439, 98p = 0.536, 99.5p = 0.691 consistency legend	Ground-return consistency BE RMSE = 1.262 95p = 2.787, 98p = 4.141, 99.5p = 5.590	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend