<p>Hi,<br>r.soils.texture calculates the soil texture based on several schemes (USDA, FAO, International); but I've just completed a simple addon (in python), even if experimental, for the use of AHP in GRASS. It is named <strong>r.mcda.ahp</strong> and is in mcda package (<a href="https://svn.osgeo.org/grass/grass-addons/grass6/raster/mcda/">https://svn.osgeo.org/grass/grass-addons/grass6/raster/mcda/</a>).<br>
You can download and isntall the module in your grass gis and in document.html there are a bits of advice for the use. I'm available for support you for the use and of course, for feedback. I'm gratefully if someone could try other mcda module for test and improve it.</p>
<p>gianluca<br><br></p>
<div class="gmail_quote">Il giorno 11 dicembre 2011 22:21, Markus Neteler <span dir="ltr"><<a href="mailto:neteler@osgeo.org" target="_blank">neteler@osgeo.org</a>></span> ha scritto:<br>
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<div>On Sun, Dec 11, 2011 at 8:30 AM, leonidas <<a href="mailto:leonidas_liakos@yahoo.gr" target="_blank">leonidas_liakos@yahoo.gr</a>> wrote:<br>> Is there any tutorial about AHP in SAGA?<br><br></div>On the SAGA site, I see<br>
<a href="http://spatial-analyst.net/wiki/index.php?title=List_of_SAGA_modules#Analytical_Hierarchy_Process" target="_blank">http://spatial-analyst.net/wiki/index.php?title=List_of_SAGA_modules#Analytical_Hierarchy_Process</a><br>
library name: grid_analysis<br>module name : Soil Texture Classification<br>author : Gianluca Massei (c) 2007<br><br>On the GRASS Addons site:<br><a href="http://grass.osgeo.org/wiki/Addons#r.soils.texture" target="_blank">http://grass.osgeo.org/wiki/Addons#r.soils.texture</a><br>
r.soils.texture is a module to define soils texture from sand and<br>clay raster file with a schema text file (now FAO,USDA and ISSS are<br>available). It is written in C language. - for GRASS versions 6.x<br> Author: Gianluca Massei<br>
<br>Perhaps that's essentially the same?<br><span><font color="#888888"><br>Markus<br></font></span>
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