|man_made = bunker_silo|
|An open-sided structure that can be used with vehicles to fill and empty them.|
|Used on these elements|
|Tools for this tag|
Use man_made=bunker_silo to mark bunker silos.
Bunker silos are open-sided structures which can be used with vehicles like a loader or tractor to fill and empty them. Bunker silos are common in agriculture for silage. Anyway they can be used for all kind of goods, which can be handled with a loader or tractor. Other usage are for sand, pebles, gravel and the like.
Map every compartment separately where appropriate.
You might specify the goods stored in a bunker silo with content=*.
(Silage-)Heaps, which have been simply heaped on a lawn, should not be mapped as man_made=bunker_silo, because these exist only for some months.