I searched now for a day and have tried a bunch of things. I have got a tiled map service that provides raster data. Every pixel has a value between 0 and 10. Example url: http://server/arcgis/rest/services/serviceName/MapServer
I want to read pixel values of a given circle/polygon.
- define a polygon
- send request to server
- server return pixel values (that are inside the given polygon)
ArcMap has an pixel inspector. Is this possible by using the iOS runtime SDK?