topic Line of Sight with Javascript API in Developers Questions https://community.esri.com/t5/developers-questions/line-of-sight-with-javascript-api/m-p/237624#M1489 <HTML><HEAD></HEAD><BODY><P>I am trying to implement a 'Line of Sight' function with ArcGIS javascript API 4.&nbsp;&nbsp;What I want to achieve is, letting user click 2 points on the 3D map, then&nbsp;show him&nbsp;the result like below screenshot.&nbsp;Can this&nbsp;function be implemented&nbsp;with Javascript API?</P><P></P><P><IMG class="image-1 jive-image" height="352" src="https://community.esri.com/legacyfs/online/475467_pastedImage_1.png" width="433" /></P><P>This screenshot is&nbsp;from the hitTest exmaple&nbsp;<A class="link-titled" href="https://developers.arcgis.com/javascript/latest/sample-code/sceneview-hittest/index.html" title="https://developers.arcgis.com/javascript/latest/sample-code/sceneview-hittest/index.html">SceneView - hitTest | ArcGIS API for JavaScript 4.13</A>&nbsp;. The end result&nbsp;is quite interesting, however it works very differently from what I need. Seems to be it only links the viewpoint to a screen click.</P></BODY></HTML> Fri, 06 Dec 2019 03:56:48 GMT JustinMadex1 2019-12-06T03:56:48Z Line of Sight with Javascript API https://community.esri.com/t5/developers-questions/line-of-sight-with-javascript-api/m-p/237624#M1489 <HTML><HEAD></HEAD><BODY><P>I am trying to implement a 'Line of Sight' function with ArcGIS javascript API 4.&nbsp;&nbsp;What I want to achieve is, letting user click 2 points on the 3D map, then&nbsp;show him&nbsp;the result like below screenshot.&nbsp;Can this&nbsp;function be implemented&nbsp;with Javascript API?</P><P></P><P><IMG class="image-1 jive-image" height="352" src="https://community.esri.com/legacyfs/online/475467_pastedImage_1.png" width="433" /></P><P>This screenshot is&nbsp;from the hitTest exmaple&nbsp;<A class="link-titled" href="https://developers.arcgis.com/javascript/latest/sample-code/sceneview-hittest/index.html" title="https://developers.arcgis.com/javascript/latest/sample-code/sceneview-hittest/index.html">SceneView - hitTest | ArcGIS API for JavaScript 4.13</A>&nbsp;. The end result&nbsp;is quite interesting, however it works very differently from what I need. Seems to be it only links the viewpoint to a screen click.</P></BODY></HTML> Fri, 06 Dec 2019 03:56:48 GMT https://community.esri.com/t5/developers-questions/line-of-sight-with-javascript-api/m-p/237624#M1489 JustinMadex1 2019-12-06T03:56:48Z