================================================== ps3249 d:\northps\block456-14jan08\ps3249.txt 16 Jan 08 10:48:46 Wednesday elapsed time 00:08:53 Rectangular area = 0.876 km2 Data area = 0.873 km2 *percent double coverage = 99.769 **low-curvature dc area = 0 km2 1st-return RMSE, low-curvature areas = 0 95p = 0, 98p = 0, 99.5p = 0 BE RMSE = 4.828 95p = 9.555, 98p = 14.795, 99.5p = 24.904 1788650 unique returns and 0 duplicate returns 326869.785738 1447265.48 592250.64 2315.51 1 1 326884.787648 1444270.61 590857.36 1752.89 1 1 541.439414 327426.227062 1444270.86 592248.95 2194.71 2 1 327440.216052 1447269.56 589261.43 2713.01 1 1 755.98933 328196.205382 1447269.78 592069.52 2182.62 2 1 328211.759818 1444270.14 589302.52 2154.03 1 1 540.130191 328751.890009 1444270.04 590035.84 1770.07 1 1 328764.920959 1447267.74 589254.03 2661.13 2 1 891080 1st returns 897570 2nd returns 0 3rd returns 0 4th returns 107254 ground returns 0 blunders curvature versus slope n = 112757 X=0, Y = 76.56 +/- 29.76 Weighted least-squares fit: Y = 84.0 + 0.706 X + -0.00703 X**2 slope versus dZ, curvature < 5 n = 1816 Weighted least-squares fit: Y = 8.5 + 0.978 X + -0.00085 X**2 at X = 100, Y = 97.8 effective RMSE xy = 153.1 slope versus dZ, curvature < 15 n = 9206 Weighted least-squares fit: Y = 20.3 + 0.579 X + 0.00190 X**2 curvature versus dZ, slope < 10 n = 5 Weighted least-squares fit: Y = -56.0 + 16.000 X + -0.50000 X**2 Number of samples 114045 Max dz = 900 Mean dz = 99 RMS dz = 160.99068296 100cm = 64.3342540225 percentile value of dz 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