I have the following service loaded into my map:
I would like to be able to sample the graphics from this service in a popup as if it is loaded into an AGOL Webmap. Unless I'm confused, the above link is to a Map Service and not Feature Layer. However, when I inspect the layers, they area labeled as Feature Layers. I read somewhere that you cannot query a Map Service for features. So I'm confused. Can I query this layer to be able to display ALL attributes in a popup? If so, how?
Thanks in advance