ps3289 d:\northps\block123-14dec07\ps3289.txt 16 Dec 07 01:51:11 Sunday elapsed time 00:05:26 583364 unique returns and 0 duplicate returns	Rectangular area = 0.875 km2 Data area = 0.837 km2 *percent double coverage = 36.705 **low-curvature dc area = 0.041 km2	details return classification P1 = 45.7 cm, P2 = 26.0 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.293 95p = 2.528, 98p = 2.851, 99.5p = 3.382 consistency legend	Ground-return consistency BE RMSE = 1.423 95p = 2.449, 98p = 3.884, 99.5p = 7.515	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend