Hi Mariana: The official QGIS manual has a lack in this point, so here is a tip for Raster Calculator: You must to use logical expressions for your task:
(raster >=0 and raster<1)*1+(raster>=1 and raster<2.5)*2+(raster>=2.5 and raster<4.5)*3 ... etc Where "raster" is the layer that you want reclassify. Expression between parentheses takes 1 value if it's true, else 0. Result is reclassification that you want. Regards from Perú Carlos Cerdán 2015-09-21 11:11 GMT-05:00 Mariana Buzzi <marianabuzz...@gmail.com>: > > ---------- Forwarded message ---------- > From: Mariana Buzzi <marianabuzz...@gmail.com> > Date: 2015-09-21 13:03 GMT-03:00 > Subject: [Qgis-user] (no subject) > To: qgis-user@lists.osgeo.org > > > Hello people! How are you? > I connect with you because I want to do a reclassification on a raster > layer, the same information is pendient. What I want is to perform a > reclassification so that the slope values quedende me as follows: > > 0-1 -> give them the new value of 1 > 1 to 2.25 -> give the new value of 2. > 2.25 to 4.5 -> give the new value of 3 > 4.5 to 9 -> give the new value of 4 > 9 and higher than 9 ---> give the new value of 5 > > Of course, I appreciate it and it is always useful answers !!! > They have always helped me to move forward! > > Regards! > > Mariana > Patagonia Argentina > > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user > > > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user >
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