Is there a getSamples equivalent on a AGSRasterLayer for the iOS SDK?

frankm

Hi,

I need to duplicate some functionality from a javascript project we have using the getSamples method on a imagerylayer in iOS and I have been unable to locate a similar operation on the AGSRasterLayer. Is this supported at all, maybe a different path that isn't so clear?

MarkDostal

Hello, and thank you for your question!  The "getSamples" method is not supported, but "Identify" is.  "Identify" is similar to "getSamples", but not quite the same.  Here's a snippet of the doc from "AGSRasterLayer":  

Each raster layer supports identify on its individual cells when it is displayed in an @c AGSMapView or @c AGSSceneView.

You can use one of the "Identify" methods on the "AGSGeoView".

Let us know if you have more questions.

Mark