Question: Why does sharing as a Web Map need the basemaps from ArcGIS Pro?
Craig - technically the basemaps come from ArcGIS Online or ArcGIS Enterprise. Depends how you are signing into ArcGIS Pro. If you go to the Map Viewer, all web maps start with a required basemap in WGS 1984 Web Mercator. Same for inserting a new map view in ArcGIS Pro, it adds a default basemap of your organization. If you do not have a basemap when you share a web map from ArcGIS Pro, it throws a 00216: Map does not contain a basemap error message. Not exactly a "why" answer more of a "it's just the way it is" answer. I'd be curious to hear from the others.
I think the link you provided to the Web Map Basemap Help page explained it -- thanks!
...It defined the spatial reference
Angemeldete Mitglieder können Beiträge verfassen, Updates folgen und mehr. Neu hier? Registriere ein kostenloses Konto.
Find useful guides, FAQs, and documents to help you navigate and make the most of Esri Community.
