So I’ve been building an app and wanted to test out some areas slightly outside London and decided upon Amersham.
it brings back Amersham Station in the collection of StopPoints, naptanID: 910GAMERSHM.
It shows lines as a single array with chiltern-railways as the line id.
I thought that’s a bit odd, the metropolitan line serves Amersham, maybe I’m sending the wrong stopTypes.
I add NaptanMetroStation to the stopTypes query and it brings back some more data. Lines is still just chiltern-railways, but within children we now have a naptanId of 940GZZLUAMS relating to Amersham Underground Station. It has a mode of tube but hasn’t got any lines.
Adding in stopType of NaptanMetroPlatform doesn’t add the metropolitan line either.
I’m fairly new to this world of TFL data and I’m probably asking something quite silly, but to develop my app further I need to understand, so any help will be really appreicated.