Is it possible to create a Hosted Feature Layer / Feature Layer in C# and publish to ArcGIS Online?

[AndrewMurdoch1]

I apologize if this is in the wrong area.

Is it possible to create a Hosted Feature Layer / Feature Layer in C# and publish to ArcGIS Online?  We have a case where users can upload GIS data into our system, and we want to see if we can turn that data into a Hosted Feature Layer / Feature Layer programmatically, without having to go through the manual steps to do so, is this possible?

Our backend is in C# / Entity, our frontend is in Angular.

Thanks

[LocHa]

I don't think you can. I think you can use C# to develop GEOJSON WebAPI and use ArcGIS JavaScript API to dynamically add a GeoJSONLayer (that pull data from the GeoJSON WebAPI) into your custom web map.

[daltonstull]

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