## data sources

- `leitpunkte.csv` from <https://assets.static-bahn.de/dam/jcr:0024ef49-e411-4ceb-8326-8317760ec52e/6)%20Leitpunktkuerzel.pdf> (published 11.12.2022)
  The relevant information was extracted from the PDF manually.
  More curent versions may be listed at <https://www.bahn.de/agb> as "Leitpunktkürzel" in the section "Entfernungswerk des Deutschlandtarifs".

  The RL100-Code combination was added manually and is not guaranteed to be accurate. Some places do not have a one-to-one mapping between Leitpunkt and RL100.

- `platforms.tsv` the data included in this document is from www.openstreetmap.org. The data is made available under ODbL.

- `DBNetz-Betriebsstellenverzeichnis-Stand2021-10.csv` has been released under the Creative Commons Attribution 4.0 International (CC BY 4.0) Licence by DB Netz AG, see https://data.deutschebahn.com/dataset/data-betriebsstellen.html