Does anyone have up-to-date GPS coordinates of all current and future BTS and MRT stations?

Existing stations are on Google Maps. Some, but probably not all, future stations may also be on the map. To get the coordinates of a station, do this:

1. Zoom in on a station as close as possible
   
2. Right-click on the station -> a context-sensitive menu pops up
   
3. Click on "What's here?" -> the coordinates, in decimal format, of the station are shown in the search field
   

As far as I know, no tabular list of these coordinates are available online but if such online list exists, hopefully somebody else will post a link to it.

I see wikimapia.org has coordinates of indiviual GPS stations ready to copy, eg this, but I can't find a table for all stations on that site, nor on bts.co.th