x768y45 d:\lidarqa\consist_rithaiti\x768y45.txt 06 Aug 10 11:16:53 Friday elapsed time 00:18:40 3078985 unique returns and 0 duplicate returns	Rectangular area = 0.757 km2 Data area = 0.647 km2 *percent double coverage = 55.143 **low-curvature dc area = 0.005 km2	details return classification P1 = 1.8 cm, P2 = 22.4 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.089 95p = 0.186, 98p = 0.238, 99.5p = 0.357 consistency legend	Ground-return consistency BE RMSE = 0.164 95p = 0.344, 98p = 0.466, 99.5p = 0.681	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend