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@@ -100,7 +100,7 @@ Topographic parameters are computed directly from the approximation
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function so that the important relationships between these parameters
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are preserved. The equations for computation of these parameters and
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their interpretation is described in
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-<a href="http://skagit.meas.ncsu.edu/~helena/gmslab/papers/hmg.rev1.ps">Mitasova and Hofierka, 1993</a>
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+<a href="http://www4.ncsu.edu/~hmitaso/gmslab/papers/hmg.rev1.ps">Mitasova and Hofierka, 1993</a>
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or Neteler and Mitasova, 2004).
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Slopes and aspect are computed in degrees (0-90 and 1-360 respectively).
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The aspect raster map has value 0 assigned to flat areas (with slope less
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@@ -324,12 +324,12 @@ d.vect elevrand where="value > 1300"
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<h2> REFERENCES</h2>
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<ul>
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- <li><a href="http://skagit.meas.ncsu.edu/~helena/gmslab/papers/IEEEGRSL2005.pdf">
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+ <li><a href="http://www4.ncsu.edu/~hmitaso/gmslab/papers/IEEEGRSL2005.pdf">
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Mitasova, H., Mitas, L. and Harmon, R.S., 2005,</a>
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Simultaneous spline approximation and topographic analysis for
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lidar elevation data in open source GIS, IEEE GRSL 2 (4), 375- 379.</li>
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<li>Hofierka, J., 2005, Interpolation of Radioactivity Data Using Regularized Spline with Tension. Applied GIS, Vol. 1, No. 2, pp. 16-01 to 16-13. DOI: 10.2104/ag050016</li>
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- <li><a href="http://skagit.meas.ncsu.edu/~helena/gmslab/papers/TGIS2002_Hofierka_et_al.pdf">
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+ <li><a href="http://www4.ncsu.edu/~hmitaso/gmslab/papers/TGIS2002_Hofierka_et_al.pdf">
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Hofierka J., Parajka J., Mitasova H., Mitas L., 2002,</a> Multivariate
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Interpolation of Precipitation Using Regularized Spline with Tension.
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Transactions in GIS 6(2), pp. 135-150.</li>
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@@ -337,15 +337,15 @@ d.vect elevrand where="value > 1300"
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spatially and temporally distributed phenomena: New methods and tools for
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GRASS GIS. International Journal of GIS, 9 (4), special issue on Integrating
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GIS and Environmental modeling, 433-446.</li>
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- <li><a href="http://skagit.meas.ncsu.edu/~helena/gmslab/papers/MG-I-93.pdf">
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+ <li><a href="http://www4.ncsu.edu/~hmitaso/gmslab/papers/MG-I-93.pdf">
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Mitasova, H. and Mitas, L., 1993</a>:
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Interpolation by Regularized Spline with Tension:
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I. Theory and Implementation, Mathematical Geology ,25, 641-655.</li>
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- <li><a href="http://skagit.meas.ncsu.edu/~helena/gmslab/papers/MG-II-93.pdf">
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+ <li><a href="http://www4.ncsu.edu/~hmitaso/gmslab/papers/MG-II-93.pdf">
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Mitasova, H. and Hofierka, J., 1993</a>: Interpolation
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by Regularized Spline with Tension: II. Application to Terrain Modeling
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and Surface Geometry Analysis, Mathematical Geology 25, 657-667.</li>
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- <li><a href="http://skagit.meas.ncsu.edu/~helena/gmslab/papers/CMA1988.pdf">
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+ <li><a href="http://www4.ncsu.edu/~hmitaso/gmslab/papers/CMA1988.pdf">
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Mitas, L., and Mitasova H., 1988, </a> General variational approach to the approximation
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problem, Computers and Mathematics with Applications, v.16, p. 983-992.</li>
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<li><a href="http://www.grassbook.org">
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@@ -368,8 +368,8 @@ d.vect elevrand where="value > 1300"
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<p>
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For examples of applications see
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-<a href="http://skagit.meas.ncsu.edu/~helena/gmslab/">GRASS4 implementation</a> and
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-<a href="http://skagit.meas.ncsu.edu/~helena/">GRASS5 and GRASS6 implementation</a>.
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+<a href="http://www4.ncsu.edu/~hmitaso/gmslab/">GRASS4 implementation</a> and
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+<a href="http://www4.ncsu.edu/~hmitaso/">GRASS5 and GRASS6 implementation</a>.
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<h2>AUTHORS</h2>
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