How can I add features which provided by ArcGIS Online to QGIS map?
I'd like to add feature like "USA Mean Temperature" with QGIS (2.18.3).
These useful features are easy to access when I use ArcGIS Online,
by doing "Add" -> "Search for Layers" -> Select "ArcGIS Online".
I guess "Layer" -> "Add Layer" -> "Add ArcGIS FeatureServer Layer" would be answer, but I'm not sure what URL I should use.
Could you tell me how I should do?
Best Answer
You could find the URL here - USA Mean Temperature services page provided by Esri.
They do provide a URL - https://landscape3.arcgis.com/arcgis/rest/services/USA_Mean_Temperature/ImageServer
However, that URL leads you to a ArcGIS Server REST API Login requesting a token to access. In addition there is a disclaimer:
On a separate note, this post Adding ArcGIS Online Services to QGIS which shows the steps when accessing the ArcGIS REST services from a State agency in the US.