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library path:	D:\projects\sextante\workspaces\gvsig_1_11\_fwAndami\gvSIG\extensiones\es.unex.sextante\saga\modules
library name:	grid_analysis
module name :	Accumulated Cost (Anisotropic)
author      :	Copyrights (c) 2004 by Victor Olaya
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go...
Usage: 1 -COST <str> -DIRECTION <str> -POINTS <str> -ACCCOST <str> [-K <str>] [-THRESHOLD <str>]
  -COST:<str>     	Cost Grid
	Grid (input)
  -DIRECTION:<str>	Direction of max cost
	Grid (input)
  -POINTS:<str>   	Destination Points
	Grid (input)
  -ACCCOST:<str>  	Accumulated Cost
	Grid (output)
  -K:<str>        	k factor
	Floating point
  -THRESHOLD:<str>	Threshold for different route
	Floating point
