From OpenStreetMap Wiki
(Redirected from Tag:railway=diamond)
|railway = railway_crossing|
|Crossing rails that do not interconnect|
|Used on these elements|
|Status: In use|
|Tools for this tag|
Crossing rails that do not interconnect. Nodes only.
In most cases they are passive, but if the angle they cross is too steep, they may be active. Seeon Wikipedia.