topic Geocoding lines from overlayed picture on a map in Data Management Questions https://community.esri.com/t5/data-management-questions/geocoding-lines-from-overlayed-picture-on-a-map/m-p/731684#M41404 <HTML><HEAD></HEAD><BODY><SPAN>Hello,</SPAN><BR /><SPAN>I have a map and I have a picture let's say a contour map that I have overlayed onto this map.</SPAN><BR /><SPAN>Now this is a raster image with a few contours on it. Is there any tool that can convert the contours into shape files/extract it and help me to get lat-lon values for it?</SPAN><BR /><SPAN>From what I found the way some people do it is by using a shape file and then manually drawing shapes - lines/arcs etc on it.</SPAN><BR /><BR /><SPAN>Is there a more automated approach possible? Doesn't need to be an ArcGIS dependent tool.</SPAN><BR /><BR /><SPAN>Thanks a lot!</SPAN></BODY></HTML> Wed, 29 Feb 2012 22:15:32 GMT SubhadipGhosh 2012-02-29T22:15:32Z Geocoding lines from overlayed picture on a map https://community.esri.com/t5/data-management-questions/geocoding-lines-from-overlayed-picture-on-a-map/m-p/731684#M41404 <HTML><HEAD></HEAD><BODY><SPAN>Hello,</SPAN><BR /><SPAN>I have a map and I have a picture let's say a contour map that I have overlayed onto this map.</SPAN><BR /><SPAN>Now this is a raster image with a few contours on it. Is there any tool that can convert the contours into shape files/extract it and help me to get lat-lon values for it?</SPAN><BR /><SPAN>From what I found the way some people do it is by using a shape file and then manually drawing shapes - lines/arcs etc on it.</SPAN><BR /><BR /><SPAN>Is there a more automated approach possible? Doesn't need to be an ArcGIS dependent tool.</SPAN><BR /><BR /><SPAN>Thanks a lot!</SPAN></BODY></HTML> Wed, 29 Feb 2012 22:15:32 GMT https://community.esri.com/t5/data-management-questions/geocoding-lines-from-overlayed-picture-on-a-map/m-p/731684#M41404 SubhadipGhosh 2012-02-29T22:15:32Z