Hi there,
I'd like to show you an offline map style I've created for the OsmAnd app, highlighting the railway infrastructure like in OpenRailwayMap. My motivation was to have a mobile offline railway map when I'm travelling around by train and I'm interested in the infrastructure outside. But as a railway engineer, I could even imagine using it for field work.
You can find the download and installation instructions here: https://github.com/fuzzysolutions/OsmAndRailwayStyles
The first release is just focusing on the line styling, so text labels and point style and labels are still ruled by the base style (Mapnik). Feel free to contribute feedback or improvements. Please note that there are some limitations, as the OsmAnd offline maps don't contain all the railway tags that would be interesting. Especially usage and highspeed are unfortunately missing.
Greetings
Johannes
openrailwaymap@openrailwaymap.org