ps4901
d:\northps\block456-14jan08\ps4901.txt
17 Jan 08 09:03:36 Thursday elapsed time 00:15:36
3819165 unique returns and 0 duplicate returns
Rectangular area = 0.877 km2
Data area = 0.873 km2
*percent double coverage = 99.830
**low-curvature dc area = 0.023 km2
details
return classification
P1 = 13.2 cm, P2 = 56.6 cm
1st-return consistency
1st-return RMSE, low-curvature areas = 0.318
95p = 0.634, 98p = 0.823, 99.5p = 1.059

consistency legend
Ground-return consistency
BE RMSE = 1.948
95p = 3.906, 98p = 5.730, 99.5p = 9.374
1st-return density

ground-return density

density legend

ratio ground returns
    to 1st returns

ratio legend