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ps5423
d:\northps\consistency2\ps5423.txt
06 Mar 08 16:24:39 Thursday  elapsed time 00:04:59
Rectangular area = 0.831 km2
Data area = 0.783 km2
*percent double coverage = 66.722
**low-curvature dc area = 0 km2
1st-return RMSE, low-curvature areas = 0
95p = 0, 98p = 0, 99.5p = 0
BE RMSE = 3.894
95p = 6.653, 98p = 7.921, 99.5p = 9.972
1438589 unique returns and 0 duplicate returns
 
165193.308703 1492270.09 532240.01 2758.78 2 1 
165208.306976 1495269.44 531696.58 3813.29 2 1 
362.194224
165570.5012 1495269.98 532249.78 3611.95 2 1 
165584.074991 1492270.67 529856.82 2613.96 2 1 
890.109433
166474.184424 1492270.38 531699.03 2891.88 1 1 
166487.541975 1494867.66 530203.47 3741.76 2 1 
 
713652 1st returns
724937 2nd returns
0 3rd returns
0 4th returns
42219 ground returns
0 blunders

curvature versus slope
  n = 37339 
  X=0, Y = 66.49 +/- 29.76 
  Weighted least-squares fit:  Y = 90.8 + 0.278 X  + -0.00267 X**2 
 
slope versus dZ, curvature < 5
  n = 356 
 
  Weighted least-squares fit:  Y = 108.0 + 0.783 X  + -0.00407 X**2 
     at X = 100, Y = 145.5 
     effective RMSE xy = 153.3 
 
slope versus dZ, curvature < 15
  n = 1402 
 
  Weighted least-squares fit:  Y = 112.6 + 0.554 X  + 0.00004 X**2 
 

Number of survey units in 1 meter = 3.208
Nominal spot spacing (in survey units) = 5
Nominal pulse density (per m2) = 1
Difference cell size = 2.5
IsData cell size = 1.25
IsData expand cells = 8
IsData shrink cells = 7
BE IsData cell size = 2.5
BE IsData expand cells = 24
BE IsData shrink cells = 24
MaxCurve = 24.69903359999
Curvature expand cells = 4
Curvature shrink cells = 3
Point density cell size = 20
Color critical value = 0.3208
Hue jump at critical value = 90