topic Polygon snapping in .NET Maps SDK Questions https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650524#M8123 <HTML><HEAD></HEAD><BODY><P>I'm writing a WPF app that allows users to position polygons on a map.&nbsp; I want the polygons to snap to the edge of another polygon when they are close.&nbsp; Is there any way to accomplish this?</P></BODY></HTML> Mon, 10 Nov 2014 22:11:28 GMT Ryan_D_Smith 2014-11-10T22:11:28Z Polygon snapping https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650524#M8123 <HTML><HEAD></HEAD><BODY><P>I'm writing a WPF app that allows users to position polygons on a map.&nbsp; I want the polygons to snap to the edge of another polygon when they are close.&nbsp; Is there any way to accomplish this?</P></BODY></HTML> Mon, 10 Nov 2014 22:11:28 GMT https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650524#M8123 Ryan_D_Smith 2014-11-10T22:11:28Z Re: Polygon snapping https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650525#M8124 <HTML><HEAD></HEAD><BODY><P>I'm also looking for an answer on this one. Any information about snapping would be greatly appreciated.</P></BODY></HTML> Tue, 11 Nov 2014 11:58:20 GMT https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650525#M8124 TuukkaJärvinen 2014-11-11T11:58:20Z Re: Polygon snapping https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650526#M8125 <HTML><HEAD></HEAD><BODY><P>i need a solution for this too...</P></BODY></HTML> Fri, 23 Jan 2015 10:37:44 GMT https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650526#M8125 DavideLimosani 2015-01-23T10:37:44Z Re: Polygon snapping https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650527#M8126 <HTML><HEAD></HEAD><BODY><P>The key to this is GeometryEngine.NearestVertex and GeometryEngine.NearestCoordinate.</P><P>I've attached a sample that performs snapping to a geometry. It's written for Windows Store, but it more or less works the exact same in WPF</P></BODY></HTML> Tue, 27 Jan 2015 18:52:55 GMT https://community.esri.com/t5/net-maps-sdk-questions/polygon-snapping/m-p/650527#M8126 dotMorten_esri 2015-01-27T18:52:55Z