<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
 * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
 * Copyright (C) INRIA - Allan CORNET
 * 
 * This file is released into the public domain
 *
 -->
<refentry version="5.0-subset Scilab" xml:id="CreateAccumulationMap" xml:lang="en"
          xmlns="http://docbook.org/ns/docbook"
          xmlns:xlink="http://www.w3.org/1999/xlink"
          xmlns:svg="http://www.w3.org/2000/svg"
          xmlns:ns3="http://www.w3.org/1999/xhtml"
          xmlns:mml="http://www.w3.org/1998/Math/MathML"
          xmlns:db="http://docbook.org/ns/docbook">
  <info>
    <pubdate>$LastChangedDate: 2013-10-16 12:00:00 +0100 (Wed., October 16, 2013)
    $</pubdate>
  </info>

  <refnamediv>
    <refname>CreateAccumulationMap</refname>

    <refpurpose>Creates a flow accumulation based on the basis of a flow direction grid.</refpurpose>
  </refnamediv>

  <refsynopsisdiv>
    <title>Calling Sequence</title>

    <synopsis> handle_acc = CreateAccumulationMap ( handle_fdr )</synopsis>
  </refsynopsisdiv>

  <refsection>
    <title>Arguments</title>
    <variablelist>
	  
      <varlistentry>
      <term> handle_fdr </term>
        <listitem>
        <para>
	  integer: handle of the flow direction grid</para>
	  </listitem>
      </varlistentry>
	    
      <varlistentry>
      <term> handle_acc </term>
        <listitem>
        <para>
	  integer: handle of the newly created raster containing the flow accumulation map</para>
	  </listitem>
      </varlistentry>

		
</variablelist>
  </refsection>



  <refsection>
    <title>Description</title>

    <para>Creates a flow accumulation based on the basis of a D8 flow direction grid, i.e. the number of pixels upstream each pixel.</para>

  </refsection>

  <refsection>
    <title>Examples</title>
  </refsection>

   <refsection>
    <title>References</title>
  </refsection>
  
   <refsection><title>See Also</title><simplelist type='inline'>

     
   </simplelist></refsection>


  <refsection>
    <title>Authors</title>

    <simplelist type="vert">
      <member>Nicolas LE MOINE</member>
    </simplelist>
  </refsection>
</refentry>
