topic Pulldata + JS Spatial Intersect data from DTM in ArcGIS Survey123 Questions https://community.esri.com/t5/arcgis-survey123-questions/pulldata-js-spatial-intersect-data-from-dtm/m-p/1198867#M44079 <P>Hello,<BR />I'm configuring a Survey123 and I wanted to use a javascript function (JS Spatial Intersect) to collect and store the height value, from an image service (DTM), created from the 10k cartography used in my organization (SMAS de Leiria) .<BR />It is possible?<BR />If possible how do I do it?</P> Wed, 03 Aug 2022 09:28:53 GMT TelmoBrás 2022-08-03T09:28:53Z Pulldata + JS Spatial Intersect data from DTM https://community.esri.com/t5/arcgis-survey123-questions/pulldata-js-spatial-intersect-data-from-dtm/m-p/1198867#M44079 <P>Hello,<BR />I'm configuring a Survey123 and I wanted to use a javascript function (JS Spatial Intersect) to collect and store the height value, from an image service (DTM), created from the 10k cartography used in my organization (SMAS de Leiria) .<BR />It is possible?<BR />If possible how do I do it?</P> Wed, 03 Aug 2022 09:28:53 GMT https://community.esri.com/t5/arcgis-survey123-questions/pulldata-js-spatial-intersect-data-from-dtm/m-p/1198867#M44079 TelmoBrás 2022-08-03T09:28:53Z Re: Pulldata + JS Spatial Intersect data from DTM https://community.esri.com/t5/arcgis-survey123-questions/pulldata-js-spatial-intersect-data-from-dtm/m-p/1280179#M48711 <P>I wrote a function and added it to the default url_requests.js file.&nbsp; There are a couple things to note.&nbsp; S123 returns values in WGS84 Decimal Degrees.&nbsp; If the Image service you are identifying uses a different SR then you'll need to project those coordinates.&nbsp; There is a project function in the attached file as well.&nbsp; Edit line 81 to add your own ArcGIS server's geometry service.&nbsp; If you need to project then edit lines 21 and 22 to se your input and output spatial references.</P><P>Keep in mind this will only work for users authenticated into AGOL.&nbsp; Esri doesn't support running javascript while not authenticated into AGOL for security reasons.</P> Wed, 19 Apr 2023 14:25:34 GMT https://community.esri.com/t5/arcgis-survey123-questions/pulldata-js-spatial-intersect-data-from-dtm/m-p/1280179#M48711 MichaelTownshend 2023-04-19T14:25:34Z