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ps5000
d:\northps\consistency\ps5000.txt
27 Jan 08 09:24:38 Sunday  elapsed time 00:10:07
Rectangular area = 0.877 km2
Data area = 0.805 km2
*percent double coverage = 77.744
**low-curvature dc area = 0.000 km2
1st-return RMSE, low-curvature areas = 3.190
95p = 5.475, 98p = 5.519, 99.5p = 5.544
BE RMSE = 2.422
95p = 4.925, 98p = 6.658, 99.5p = 10.094
2318726 unique returns and 0 duplicate returns
 
72890.2377724 1429270.87 544247.62 835.39 1 1 
72907.7385748 1432269.91 541252.46 773.29 2 1 
310.8169263
73218.5555011 1432265.84 543040.47 793.5 2 1 
73228.403084 1430206.93 544249.76 947.08 2 1 
418.6893279
73647.0924119 1432036.68 544251.56 833.99 2 1 
73648.5770158 1432269.7 543951.74 914.13 2 1 
87745.0649472
161393.641963 1432268.65 544249.18 860.36 1 1 
161406.509785 1429301.7 543275.61 612.98 2 1 
432.188609
161838.698394 1429271.15 544249.58 836.87 1 1 
161857.212894 1432267.32 541323.47 776.37 2 1 
1060.693435
162917.906329 1432267.78 543989.72 898.78 2 1 
162932.98045 1429270.85 541256.61 690.82 1 1 
413.379484
163346.359934 1429281.38 541601.45 615.95 1 1 
163360.057091 1432249.03 541268.74 737.1 1 2 
 
1154815 1st returns
1163911 2nd returns
0 3rd returns
0 4th returns
53369 ground returns
0 blunders

curvature versus slope
  n = 567924 
  X=0, Y = 47.73 +/- 34.10 
  Weighted least-squares fit:  Y = 76.6 + 0.861 X  + -0.00744 X**2 
 
slope versus dZ, curvature < 5
  n = 4676 
 
  Weighted least-squares fit:  Y = 70.0 + 0.259 X  + -0.00092 X**2 
     at X = 100, Y = 86.7 
     effective RMSE xy = 80.3 
 
slope versus dZ, curvature < 15
  n = 25096 
 
  Weighted least-squares fit:  Y = 73.9 + 0.126 X  + 0.00102 X**2 
 
curvature versus dZ, slope < 10
  n = 1073 
  X=0, Y = 70.43 +/- 38.17 
  Weighted least-squares fit:  Y = 72.5 + 0.890 X  + -0.00443 X**2 
 
 
Number of samples 572294
Max dz = 900
Mean dz = 89
RMS dz = 117.652029307
100cm = 62.5255550469 percentile value of dz
Mean dz (curv<=5) = 68
RMS dz (curv<=5) = 85.375640554

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