topic Re: How to query terrain height / altitude information from a map in Javascript in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-query-terrain-height-altitude-nbsp/m-p/655762#M61158 <HTML><HEAD></HEAD><BODY><SPAN>There is no z data unless you add your own layer with elevation, the javascript API is 2D</SPAN></BODY></HTML> Wed, 12 Feb 2014 12:07:50 GMT JeffPace 2014-02-12T12:07:50Z How to query terrain height / altitude  information from a map in Javascript https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-query-terrain-height-altitude-nbsp/m-p/655761#M61157 <HTML><HEAD></HEAD><BODY><SPAN>If I do the following I will only get the x and y coordinates. How do I get the z coordinates? Btw I have the dted layer cached already.</SPAN><BR /><BR /><SPAN>connect.connect(this.map.root, "onClick", function(evt) {</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; console.log(evt.mapPoint.x + ", " + evt.mapPoint.y);</SPAN><BR /><SPAN>});</SPAN></BODY></HTML> Wed, 12 Feb 2014 01:47:08 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-query-terrain-height-altitude-nbsp/m-p/655761#M61157 YeeenYeeen 2014-02-12T01:47:08Z Re: How to query terrain height / altitude information from a map in Javascript https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-query-terrain-height-altitude-nbsp/m-p/655762#M61158 <HTML><HEAD></HEAD><BODY><SPAN>There is no z data unless you add your own layer with elevation, the javascript API is 2D</SPAN></BODY></HTML> Wed, 12 Feb 2014 12:07:50 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-query-terrain-height-altitude-nbsp/m-p/655762#M61158 JeffPace 2014-02-12T12:07:50Z