topic intersection two rasters in Data Management Questions https://community.esri.com/t5/data-management-questions/intersection-two-rasters/m-p/67734#M3932 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><SPAN>I have two rasters: one with 6 classes and one with 4 classes. The aim is two create one raster with 3 classes according to table below. I tried "con" in raster calculator, but formula was too long so I didn´t manage. </SPAN><BR /><SPAN>Finally I converted rasters to polygons and intersect them. Then I gave the new values in attributa table. But this is not what I wanted. Does anyone know how to do this on rasters?</SPAN><BR /><SPAN>Thanks in advance</SPAN><BR /><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp; Class 1 Class 2 Class 3 Class 4 Class 5 Class 6</SPAN><BR /><SPAN>Class 1 1&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1</SPAN><BR /><SPAN>Class 2 3&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1</SPAN><BR /><SPAN>Class 3 3&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2</SPAN><BR /><SPAN>Class 4 3&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3</SPAN><BR /><BR /><SPAN>Natalia</SPAN></BODY></HTML> Fri, 07 Mar 2014 10:51:03 GMT NataliaKuska 2014-03-07T10:51:03Z intersection two rasters https://community.esri.com/t5/data-management-questions/intersection-two-rasters/m-p/67734#M3932 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><SPAN>I have two rasters: one with 6 classes and one with 4 classes. The aim is two create one raster with 3 classes according to table below. I tried "con" in raster calculator, but formula was too long so I didn´t manage. </SPAN><BR /><SPAN>Finally I converted rasters to polygons and intersect them. Then I gave the new values in attributa table. But this is not what I wanted. Does anyone know how to do this on rasters?</SPAN><BR /><SPAN>Thanks in advance</SPAN><BR /><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp; Class 1 Class 2 Class 3 Class 4 Class 5 Class 6</SPAN><BR /><SPAN>Class 1 1&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1</SPAN><BR /><SPAN>Class 2 3&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1</SPAN><BR /><SPAN>Class 3 3&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2</SPAN><BR /><SPAN>Class 4 3&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3</SPAN><BR /><BR /><SPAN>Natalia</SPAN></BODY></HTML> Fri, 07 Mar 2014 10:51:03 GMT https://community.esri.com/t5/data-management-questions/intersection-two-rasters/m-p/67734#M3932 NataliaKuska 2014-03-07T10:51:03Z Re: intersection two rasters https://community.esri.com/t5/data-management-questions/intersection-two-rasters/m-p/67735#M3933 <HTML><HEAD></HEAD><BODY><SPAN>Have a look at </SPAN><A href="http://resources.arcgis.com/en/help/main/10.2/index.html#/Combine/009z0000007r000000/">Combine</A><BR /><BR /><SPAN>-Steve</SPAN></BODY></HTML> Fri, 07 Mar 2014 13:45:24 GMT https://community.esri.com/t5/data-management-questions/intersection-two-rasters/m-p/67735#M3933 SteveLynch 2014-03-07T13:45:24Z