topic Re: Modify Tin/Surface Based on Updated Contour in 3D Questions https://community.esri.com/t5/3d-questions/modify-tin-surface-based-on-updated-contour/m-p/485956#M2943 <HTML><HEAD></HEAD><BODY><SPAN>Any ideas out there on how to tackle this?</SPAN><BR /><BR /><SPAN>thanks!</SPAN></BODY></HTML> Tue, 07 Jan 2014 15:43:34 GMT CrisStaedler 2014-01-07T15:43:34Z Modify Tin/Surface Based on Updated Contour https://community.esri.com/t5/3d-questions/modify-tin-surface-based-on-updated-contour/m-p/485955#M2942 <HTML><HEAD></HEAD><BODY><SPAN>I am working on a quarry project that includes various changes to topography based on mining activities.&nbsp; I want to be able to update a TIN or surface based on the expected changes in topography.</SPAN><BR /><BR /><SPAN>What is the best way to update or modify an existing TIN to reflect future changes in topography?</SPAN></BODY></HTML> Mon, 06 Jan 2014 18:57:50 GMT https://community.esri.com/t5/3d-questions/modify-tin-surface-based-on-updated-contour/m-p/485955#M2942 CrisStaedler 2014-01-06T18:57:50Z Re: Modify Tin/Surface Based on Updated Contour https://community.esri.com/t5/3d-questions/modify-tin-surface-based-on-updated-contour/m-p/485956#M2943 <HTML><HEAD></HEAD><BODY><SPAN>Any ideas out there on how to tackle this?</SPAN><BR /><BR /><SPAN>thanks!</SPAN></BODY></HTML> Tue, 07 Jan 2014 15:43:34 GMT https://community.esri.com/t5/3d-questions/modify-tin-surface-based-on-updated-contour/m-p/485956#M2943 CrisStaedler 2014-01-07T15:43:34Z