QGIS/python/plugins/sextante/saga/help/Slope,Aspect,Curvature.html

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<h1 class='module'>Slope, Aspect, Curvature</h1>
<div class='author'>O.Conrad (c) 2001</div>
<div class='description'></div>
<h2>Parameters</h2>
<dl class='parameters'>
<dt>Grid system <div class='type'>Grid system</div></dt><dd>Grid system <div class='constraints'></div></dd>
<dt>Elevation <div class='type'>Input Grid</div></dt><dd> <div class='constraints'></div></dd>
<dt>Slope <div class='type'>Output Grid</div></dt><dd> <div class='constraints'></div></dd>
<dt>Aspect <div class='type'>Output Grid</div></dt><dd> <div class='constraints'></div></dd>
<dt>Curvature <div class='type'>Output Grid</div></dt><dd> <div class='constraints'></div></dd>
<dt>Plan Curvature <div class='type'>Output Grid</div></dt><dd> <div class='constraints'></div></dd>
<dt>Profile Curvature <div class='type'>Output Grid</div></dt><dd> <div class='constraints'></div></dd>
<dt>Method <div class='type'>Choice</div></dt><dd> <div class='constraints'>Available choices: Maximum Slope (Travis et al. 1975), Maximum Triangle Slope (Tarboton 1997), Least Squares Fitted Plane (Horn 1981, Costa-Cabral & Burgess 1996), Fit 2.Degree Polynom (Bauer, Rohdenburg, Bork 1985), Fit 2.Degree Polynom (Heerdegen & Beran 1982), Fit 2.Degree Polynom (Zevenbergen & Thorne 1987), Fit 3.Degree Polynom (Haralick 1983)</div></dd>
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