Populating maps

[Akula]

Does anyone know how to add buildings in maps without using the static object portion in the ME? 
I don’t know how to better explain this but my goal is to add buildings and infrastructure without bogging down the mission editor so that the buildings show as small black dots as seen in the populated areas in maps. 
if I add them as per the mission editor is would kill a mission as there would be too many static objects on the ground crippling performance. 

[dmatsch]

you can't.

[Valium]

Only as static objects or fortifications. 
You can add it as template and then load to any new mission.

For example, I made a mod which adds signs or airports.