Hear everyone talking about Web GIS but not sure how the geoinformation model works? Being able to fully understand how items are implemented, item types, specifications as Web Maps & Web Scenes, and how the REST API works , etc. is the foundation for understanding what Web GIS is and what it can offer. Attend this session to learn more. 00:00 Introduction to the ArcGIS REST API 04:42 Security (oAuth) 07:44 Item, Item Types and Search 11:11 Create Portal Items programmatically 16:04 Cascade Model 19:33 Webhooks 23:44 ArcGIS Location Services & API keys 33:04 Hello World configurable apps 37:26 Self Service Storymapping 41:15 Q&A Github repo with the code used: https://github.com/esrinederland/DevSummit2021/tree/main/The%20ArcGIS%20GeoInformation%20Model #rest #arcgis #devsummit -------------------------------------------------------------------------------------------------------------------------- Follow us on Social Media! Twitter: https://twitter.com/Esri Facebook: https://facebook.com/EsriGIS LinkedIn: https://www.linkedin.com/company/esri Instagram: https://www.instagram.com/esrigram The Science of Where: http://www.esri.com 12545