[New Feature]: Use a prerendered image for the layer legend #658
Description
Checked for duplicates
Yes - I've already checked
Alternatives considered
Yes - and alternatives don't suffice
Related problems
I have an external WMS/WMTS service that provide prerendered legends for its image layers and would like to use them in MMGIS.
Describe the feature request
I want an option to specify an external legend in the configuration page and have it display for the layer legend.