topic Re: Change Detection in Geoprocessing Questions https://community.esri.com/t5/geoprocessing-questions/change-detection/m-p/453784#M15276 <HTML><HEAD></HEAD><BODY><SPAN>I would like to know in what ways the polygons are different; it is probably hard to describe. Would you be able to share sample data sets? you can email me: </SPAN><A href="mailto:&quot;dlee@esri.com&quot;" rel="nofollow">dlee@esri.com</A><SPAN>, if you prefer.</SPAN></BODY></HTML> Thu, 14 Feb 2013 22:49:58 GMT DanLee 2013-02-14T22:49:58Z Change Detection https://community.esri.com/t5/geoprocessing-questions/change-detection/m-p/453783#M15275 <HTML><HEAD></HEAD><BODY><SPAN>I have two polygon shapefiles that I would like to do a chage detection.&nbsp; What is the process to achieve&nbsp; this task in ArcMap 10.&nbsp; Do i have to convert to a raster file?</SPAN><BR /><BR /><SPAN>Thanks for your help.</SPAN><BR /><BR /><SPAN>Mr. B</SPAN></BODY></HTML> Thu, 14 Feb 2013 20:23:31 GMT https://community.esri.com/t5/geoprocessing-questions/change-detection/m-p/453783#M15275 WilliamJones 2013-02-14T20:23:31Z Re: Change Detection https://community.esri.com/t5/geoprocessing-questions/change-detection/m-p/453784#M15276 <HTML><HEAD></HEAD><BODY><SPAN>I would like to know in what ways the polygons are different; it is probably hard to describe. Would you be able to share sample data sets? you can email me: </SPAN><A href="mailto:&quot;dlee@esri.com&quot;" rel="nofollow">dlee@esri.com</A><SPAN>, if you prefer.</SPAN></BODY></HTML> Thu, 14 Feb 2013 22:49:58 GMT https://community.esri.com/t5/geoprocessing-questions/change-detection/m-p/453784#M15276 DanLee 2013-02-14T22:49:58Z