================================================== ps3514 d:\northps\block123-14dec07\ps3514.txt 26 Dec 07 11:50:53 Wednesday elapsed time 00:05:50 Rectangular area = 0.876 km2 Data area = 0.872 km2 *percent double coverage = 78.386 **low-curvature dc area = 0.182 km2 1st-return RMSE, low-curvature areas = 0.406 95p = 0.753, 98p = 0.883, 99.5p = 1.157 BE RMSE = 1.257 95p = 2.748, 98p = 4.127, 99.5p = 6.314 1273126 unique returns and 0 duplicate returns 364749.61548 1291269.0 580254.12 195.27 1 1 364764.487407 1289968.52 583251.84 437.82 1 1 223.616994 364988.104401 1288274.32 583251.73 332.43 1 1 365002.993647 1288270.68 580253.27 145.57 1 1 1208.087193 366211.08084 1288737.21 580252.77 144.21 2 1 366225.779452 1288272.05 583249.14 324.81 1 1 1167862 1st returns 99661 2nd returns 5548 3rd returns 55 4th returns 305167 ground returns 0 blunders curvature versus slope n = 657316 X=0, Y = 9.11 +/- 7.59 Weighted least-squares fit: Y = 19.2 + 4.094 X + -0.04644 X**2 slope versus dZ, curvature < 5 n = 300061 X=0, Y = 12.56 +/- 8.30 Weighted least-squares fit: Y = 9.1 + 0.614 X + -0.00108 X**2 at X = 100, Y = 59.7 effective RMSE xy = 92.6 slope versus dZ, curvature < 15 n = 407913 X=0, Y = 12.55 +/- 8.35 Weighted least-squares fit: Y = 9.2 + 0.664 X + -0.00146 X**2 curvature versus dZ, slope < 10 n = 308434 X=0, Y = 11.78 +/- 7.65 Weighted least-squares fit: Y = 10.9 + 1.687 X + 0.07181 X**2 Number of samples 664311 Max dz = 900 Mean dz = 28 RMS dz = 64.4437739429 100cm = 94.6488918594 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