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Documentation and Tracking of Issues in GTFS- and GTFS-RT Feeds
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DELFI: Haltestellen in Leipzig haben identische Koordinaten 51.0/12.0 #59

Closed hfs closed 3 years ago

hfs commented 3 years ago

Beschreibe den Fehler

Sehr viele Haltestellen in Leipzig haben in der Datei stops.txt identische Koordinaten "51.000002000000","12.000003000000":

"de:14713:13000::01","","Leipzig, Hauptbahnhof (Tram/Bus)",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:13000::02","","Leipzig, Hauptbahnhof (Tram/Bus)",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:13000::03","","Leipzig, Hauptbahnhof (Tram/Bus)",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:13000::04","","Leipzig, Hauptbahnhof (Tram/Bus)",,"51.000002000000","12.000003000000",0,,0,""
"000001300005","","Leipzig, Hauptbahnhof (Tram/Bus)",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12995::02","","Leipzig, Hauptbahnhof/Westseite",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12995::01","","Leipzig, Hauptbahnhof/Westseite",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12996::01","","Leipzig, Goerdelerring",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12996::02","","Leipzig, Goerdelerring",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12996::03","","Leipzig, Goerdelerring",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12996::04","","Leipzig, Goerdelerring",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12993::01","","Leipzig, Thomaskirche",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12993::02","","Leipzig, Thomaskirche",,"51.000002000000","12.000003000000",0,,0,""
"000001299303","","Leipzig, Thomaskirche",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12994::03","","Leipzig, Neues Rathaus",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12994::01","","Leipzig, Neues Rathaus",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12994::02","","Leipzig, Neues Rathaus",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12994::05","","Leipzig, Neues Rathaus",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12992::01","","Leipzig, Wilhelm-Leuschner-Platz",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12992::02","","Leipzig, Wilhelm-Leuschner-Platz",,"51.000002000000","12.000003000000",0,,0,""
"de:14713:12992::03","","Leipzig, Wilhelm-Leuschner-Platz",,"51.000002000000","12.000003000000",0,,0,""
"000001299204","","Leipzig, Wilhelm-Leuschner-Platz",,"51.000002000000","12.000003000000",0,,0,""

Insgesamt gibt es 1410 stops mit diesen Koordinaten.

$ grep '"51\.000002000000","12\.000003000000"' stops.txt | wc -l
1410

Referenz

Da das Problem in den GTFS-Daten, die von MDV bereitgestellt werden, nicht besteht, scheint die Ursache irgendwo in der Aggregation bei DELFI zu liegen.

MDV-Daten vom 2021-02-25: https://www.mdv.de/site/uploads/gtfs_mdv.zip

Aktualisierungszeitpunkt der GTFS-Daten:

2021-02-26

Downloadlink der GTFS-Daten:

https://www.opendata-oepnv.de/fileadmin/datasets/delfi/20210226_fahrplaene_gesamtdeutschland_gtfs.zip

hbruch commented 3 years ago

@delfi-fahrplandaten Könnten Sie dies bitte prüfen (Meldung habe ich ebenso an info at delfi dot de übermittelt)

hfs commented 3 years ago

In den Daten vom 12.03.2021 findet sich in der PDF-Datei jetzt dieser Hinweis:

Die Masten/Steige in Leipzig haben identische Koordinaten. Das ist leider ein Fehler in der Datenbereitstellung vom MDV.

Per E-Mail habe ich die Rückmeldung bekommen, dass das Problem an der Quelle zeitnah behoben werden soll.

hfs commented 3 years ago

Dieses Problem wurde in der Zwischenzeit behoben.