topic Web AppBuilder slope calculation in Web AppBuilder Custom Widgets Questions https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/web-appbuilder-slope-calculation/m-p/827985#M8010 <HTML><HEAD></HEAD><BODY><P>Trying to find a widget that I can use in the Web AppBuilder to calculate the slope of a line between point A and point B on a map.&nbsp; I've got the Elevation Profile widget working (it's great) but I actually need the slope angle.</P></BODY></HTML> Tue, 15 May 2018 16:58:19 GMT SteveAtherton 2018-05-15T16:58:19Z Web AppBuilder slope calculation https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/web-appbuilder-slope-calculation/m-p/827985#M8010 <HTML><HEAD></HEAD><BODY><P>Trying to find a widget that I can use in the Web AppBuilder to calculate the slope of a line between point A and point B on a map.&nbsp; I've got the Elevation Profile widget working (it's great) but I actually need the slope angle.</P></BODY></HTML> Tue, 15 May 2018 16:58:19 GMT https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/web-appbuilder-slope-calculation/m-p/827985#M8010 SteveAtherton 2018-05-15T16:58:19Z Re: Web AppBuilder slope calculation https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/web-appbuilder-slope-calculation/m-p/827986#M8011 <HTML><HEAD></HEAD><BODY><P>Elevation Profile Widget uses GP service to compute profile, you would have to modify GP service to allow slope calculations as an additional attribute.</P><P>Slope calculation can probably done in 3D 4.x ESRI API :</P><P><A class="link-titled" href="https://developers.arcgis.com/javascript/latest/sample-code/widgets-measurement-3d/index.html" title="https://developers.arcgis.com/javascript/latest/sample-code/widgets-measurement-3d/index.html">Measurement in 3D | ArcGIS API for JavaScript 4.7</A>&nbsp;</P></BODY></HTML> Wed, 16 May 2018 15:26:57 GMT https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/web-appbuilder-slope-calculation/m-p/827986#M8011 LaurynasGedminas2 2018-05-16T15:26:57Z