|
|
| (2 intermediate revisions by 2 users not shown) |
| Line 1: |
Line 1: |
| == Reference Data ==
| | #REDIRECT [[Reference_Data]] |
| | |
| Peter Hicks at [http://www.opentraintimes.com/ OpenTrainTimes] has written a [http://stash.poggs.com/reference_data_relationships.pdf a useful guide to the relationships between different datasets] which gives a good overview.
| |
| | |
| * [[Identifying_Stations|Stations]] - CRS, NLC, TIPLOC, and STANOX
| |
| * [[TD_Areas|TD Areas]] - [[TD|Train Describer]] Area Keys
| |
| * [[TOC_Codes|TOC Codes]] - two-letter ATOC codes, business codes and numbers
| |
| * [[TD_Berth_Steps|TD Berth Steps]] - all TD berth steps, used in TRUST to determine movements
| |
| * [[Schedule_Keys|Schedule Keys]] - Various Data Tables
| |
