Resources of type GeoDataFrame not displayed on their own

[forman]

Expected behavior

Resources ingested by operation read_geo_data_frame() should immediately show up in a world view.

Actual behavior

Resources ingested by read_geo_data_frame() only show up after moving the mouse over the containing div element, panning or zooming the globe or otherwise causing the globe view to (re-)render, e.g. opening and closing some dialogue.

Steps to reproduce the problem

See above.

Specifications

Cate 2.0.0.dev18

[forman]

Same is true for all newly created resources of type GeoDataFrame. Renaming this issue.