ps5118 d:\northps\block456-14jan08\ps5118.txt 17 Jan 08 17:01:39 Thursday elapsed time 00:14:23 3061367 unique returns and 0 duplicate returns	Rectangular area = 0.877 km2 Data area = 0.871 km2 *percent double coverage = 96.589 **low-curvature dc area = 0.205 km2	details return classification P1 = 13.5 cm, P2 = 50.1 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.410 95p = 0.889, 98p = 1.095, 99.5p = 1.370 consistency legend	Ground-return consistency BE RMSE = 0.742 95p = 1.527, 98p = 2.187, 99.5p = 3.393	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend