video1.0<iframe src="https://www.loom.com/embed/90f4f08bd23d462cb14575798ba25e38" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/90f4f08bd23d462cb14575798ba25e38-30781e9355c6746a.gif261.305In this video, I demonstrate how a third-party application can access data from a DiamondMaps map using the ArcGIS REST protocol, specifically the FeatureService. I walk you through a demo map available on our website, highlighting how to retrieve information about layers, including their IDs and attributes. I also show how to query a layer to get its contents, noting that the maximum number of records you can request in a query is 4,000. I encourage you to test the provided endpoint on our demo map to see this in action. If you need to authenticate, you can obtain a Diamond Maps username and password from the customer.