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Public-images-osm logo.svg railway:tvm
The tag railway:tvm is used for a type of railway signalling. Edit this description in the wiki page. Edit this description in the data item.
Group: railways
Used on these elements
should not be used on nodesmay be used on waysshould not be used on areasshould not be used on relations (except multipolygon relations)
Useful combination
Status: in use


The tag railway:tvm is used on the railways. It is a type of french railway signalling exported abraod (see the wikipedia page).


Key Value Comment
railway:tvm yes The item have the TVM
railway:tvm no The item haven't the TVM
railway:tvm 300 The item have the TVM, more specifically the TVM 300

(to use instead of railway:tvm=yes)

railway:tvm 430 The item have the TVM, more specifically the TVM 430

(to use instead of railway:tvm=yes)

Progress on the project


Every french high-speed lines have the tag, but not allways with precision on the type (300 or 430)


The high-speed 1 (in Belgium) is tagged.


The High-speed1 is tagged, the chanel tunnel too.

Rest of the world

Section to be completed

Rendering carto

On openrailwaymap, the tvm signalling is rendered as dark green[1][2].

See too