ps1997
d:\northps\block123-14dec07\ps1997.txt
15 Dec 07 07:12:19 Saturday elapsed time 00:06:55
1662313 unique returns and 0 duplicate returns
Rectangular area = 0.875 km2
Data area = 0.767 km2
*percent double coverage = 97.231
**low-curvature dc area = 0.041 km2
details
return classification
P1 = 18.6 cm, P2 = 120.3 cm
1st-return consistency
1st-return RMSE, low-curvature areas = 0.813
95p = 1.562, 98p = 1.743, 99.5p = 1.995

consistency legend
Ground-return consistency
BE RMSE = 1.519
95p = 3.228, 98p = 4.468, 99.5p = 6.399
1st-return density

ground-return density

density legend

ratio ground returns
    to 1st returns

ratio legend