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22 lines
1.7 KiB
HTML
22 lines
1.7 KiB
HTML
<html>
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<head><link rel="stylesheet" type="text/css" href="help.css" /></head>
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<body>
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<h1 class='module'>07: Extended neighbourhoods - catchment areas (trace flow)</h1>
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<div class='author'>Copyrights (c) 2003 by Olaf Conrad</div>
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<div class='description'>Extended Neighbourhoods - Catchment areas.<br/>
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(c) 2003 by Olaf Conrad, Goettingen<br/>
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email: oconrad@gwdg.de</div>
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<h2>Parameters</h2>
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<dl class='parameters'>
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<dt>Grid system <div class='type'>Grid system</div></dt><dd>Grid system <div class='constraints'></div></dd>
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<dt>Elevation grid <div class='type'>Input Grid</div></dt><dd>This must be your input data of type grid. <div class='constraints'></div></dd>
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<dt>Catchment area <div class='type'>Output Grid</div></dt><dd>This will contain your output data of type grid. <div class='constraints'></div></dd>
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<dt>Flow Path Length <div class='type'>Output Grid</div></dt><dd>This will contain your output data of type grid. <div class='constraints'></div></dd>
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<dt>Step <div class='type'>Integer</div></dt><dd>Skip cells (step value). <div class='constraints'>Minimum: 1.0</div></dd>
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<dt>Method <div class='type'>Choice</div></dt><dd>Choose a method <div class='constraints'>Available choices: Needs less memory, but is slow, Needs more memory, but is quicker</div></dd>
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<dt>Single Cell <div class='type'>Boolean</div></dt><dd>Set 'false' to execute the calculation for each point in grid. Set 'true' tu calculate the flow of one single cell. <div class='constraints'></div></dd>
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<dt>X Position <div class='type'>Integer</div></dt><dd> <div class='constraints'></div></dd>
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<dt>Y Position <div class='type'>Integer</div></dt><dd> <div class='constraints'></div></dd>
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</dl>
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</body></html>
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