================================================== ps5110 d:\northps\block456-14jan08\ps5110.txt 17 Jan 08 16:47:01 Thursday elapsed time 00:08:41 Rectangular area = 0.875 km2 Data area = 0.874 km2 *percent double coverage = 98.795 **low-curvature dc area = 0 km2 1st-return RMSE, low-curvature areas = 0 95p = 0, 98p = 0, 99.5p = 0 BE RMSE = 2.366 95p = 4.632, 98p = 6.541, 99.5p = 10.474 1732048 unique returns and 0 duplicate returns 161828.920829 1426271.12 541250.6 1583.85 2 1 161842.755288 1429258.85 540838.04 775.99 2 1 1090.239482 162932.99477 1429269.95 541221.54 650.58 2 1 162947.184972 1426270.41 539386.22 2000.94 2 1 386.272897 163333.457869 1426273.79 541221.89 1529.6 2 1 163349.344897 1429269.72 538260.02 1357.56 1 1 1126.704683 164476.04958 1429265.29 540285.17 834.98 1 1 164491.774148 1426270.01 538261.36 2174.76 1 1 863588 1st returns 868460 2nd returns 0 3rd returns 0 4th returns 83544 ground returns 0 blunders curvature versus slope n = 335274 X=0, Y = 80.74 +/- 23.89 Weighted least-squares fit: Y = 81.7 + 0.633 X + -0.00554 X**2 slope versus dZ, curvature < 5 n = 2924 Weighted least-squares fit: Y = 24.6 + 0.316 X + 0.00050 X**2 at X = 100, Y = 61.2 effective RMSE xy = 88.0 slope versus dZ, curvature < 15 n = 19403 Weighted least-squares fit: Y = 37.0 + 0.227 X + 0.00058 X**2 curvature versus dZ, slope < 10 n = 38 Weighted least-squares fit: Y = 28.1 + 1.324 X + 0.08871 X**2 Number of samples 338221 Max dz = 900 Mean dz = 72 RMS dz = 107.870292481 100cm = 75.9323046174 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