ps3281 d:\northps\block456-14jan08\ps3281.txt 16 Jan 08 11:45:23 Wednesday elapsed time 00:12:17 1975537 unique returns and 0 duplicate returns	Rectangular area = 0.876 km2 Data area = 0.804 km2 *percent double coverage = 86.254 **low-curvature dc area = 0.035 km2	details return classification P1 = 0.6 cm, P2 = 132.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 1.399 95p = 2.231, 98p = 2.453, 99.5p = 2.729 consistency legend	Ground-return consistency BE RMSE = 3.742 95p = 7.276, 98p = 10.664, 99.5p = 18.428	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend