topic Contour 3D lines to CAD -- exploded layers, no height in 3D Mapping Questions https://community.esri.com/t5/3d-mapping-questions/contour-3d-lines-to-cad-exploded-layers-no-height/m-p/847008#M704 <HTML><HEAD></HEAD><BODY><P>I want to produce a 3D digital model of a large portion of Northern India. I have imported DEM files into Arcgis Pro, contoured based on increments of 10,&nbsp;Feature to 3D by Attribute, then export to CAD. When I open the CAD file the contours are visible, but they appear to be exploded with no height. I was wondering if this had to do with the DEM file used or the method in which I am doing this.&nbsp;</P></BODY></HTML> Tue, 05 Mar 2019 15:28:54 GMT MargaretFrank 2019-03-05T15:28:54Z Contour 3D lines to CAD -- exploded layers, no height https://community.esri.com/t5/3d-mapping-questions/contour-3d-lines-to-cad-exploded-layers-no-height/m-p/847008#M704 <HTML><HEAD></HEAD><BODY><P>I want to produce a 3D digital model of a large portion of Northern India. I have imported DEM files into Arcgis Pro, contoured based on increments of 10,&nbsp;Feature to 3D by Attribute, then export to CAD. When I open the CAD file the contours are visible, but they appear to be exploded with no height. I was wondering if this had to do with the DEM file used or the method in which I am doing this.&nbsp;</P></BODY></HTML> Tue, 05 Mar 2019 15:28:54 GMT https://community.esri.com/t5/3d-mapping-questions/contour-3d-lines-to-cad-exploded-layers-no-height/m-p/847008#M704 MargaretFrank 2019-03-05T15:28:54Z