Rolf,
Thanks for the quick reply. I think I am confused by the ISO
symbolying that is suggested to be used in the value location of these
attributes. Though I could be wrong.
https://wiki.openstreetmap.org/wiki/Key:railway:signal:distant
States:"only light and semaphore signals railway:signal:distant:states
[1]=* – displayable signal apsects (e.g. stop, proceed, proceed at
low speed, …). The value should begin with a
country-operator-prefix, e.g. DE-ESO: or AT-V2"
additionally in this email from the archive
https://lists.openrailwaymap.org/archives/openrailwaymap/2015-July/000311...
"...the aspects of signals can show the following:
- main: Hp0, Ks1
- distant: Ks1, Ks2"
There is no chart I could find with these ISO codes or any other
documentation I could find.
Hp0, Ks1, etc are no ISO codes as such, they are the names of the
aspects as they are used in Germany.
See also
In other countries the aspects may not be as formally named. In the
Netherlands it is just "red" "yellow" "green" (flashing or
not).
Regards,
Maarten