I use Mission Planner with my copters and fixed wings and really like it! I was wondering if you could add different WMS layers to it? I know you can add at least one source but it would be great to have the standard google map and on top of that a wms layer with powerlines etc.
Is that already possible?
You can display only one map at a time. If you have a custom WMS server. then you can configure the layers there and display the configured layer set in MP, by selecting the WMS custom map, and giving your url.