ArcGIS Pro not create thumbnail for custom Basemap object

[SMauri]

Hi community,

just to ask confirmation that with last update of ArcGIS Pro (3.3.1) it's not possible to create a thumbnail for a custom basemap.

Cheers

Stefano

[ChrisUnderwood]

Hello @SMauri , can you clarify whether this is something you used to be able to do but now cannot in Pro 3.3.1, or whether this is something you hoped would be newly included in Pro 3.3.1 ?

[SMauri]

Hello Chris,
honestly, your question surprises me a bit, because for me it's absloutely obvious that this function has always been included.

However, as you wrote, yes it is an operation that I have always been able to do when creating Custom Basemaps in every version of ArcGIS Pro until now (3.3.1).

And this is a Custom Basemap with a Thumbnail created with ArCGIS Pro 3.2.2, last version without this bug.

Just to be clear, this with the same service. You can try for yourself with this REST service from Regione Lombardia: BaseMap/Ortofoto2021 (ImageServer) (servizirl.it)

Cheers

Stefano