ReferenceData: Difference between revisions

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Expanded details of reference data to include SMART and CORPUS field structures
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{{DISPLAYTITLE:Reference Data}}
#REDIRECT [[Reference_Data]]
 
Two sets of reference data are accessible.  The ''All Reference Data'' topic must be selected and subscribed to in the ''My Feeds'' tab of the data feeds site to be able to access the reference data.
 
== CORPUS: Location Reference Data ==
 
This is provided from the CORPUS system (''Codes for Operations, Retail & Planning – a Unified Solution'').  The data is a periodically-updated snapshot of the CORPUS database.  This can be used to translate STANOX, TIPLOC, NLC, UIC and 3-alpha (CRS) codes to location descriptions.
 
=== Downloading CORPUS Data ===
 
To download the data, visit http://datafeeds.networkrail.co.uk/ntrod/SupportingFileAuthenticate?type=CORPUS
 
=== CORPUS Data Format ===
 
CORPUS data is supplied as a plain text file containing a JSON representation of the data.  Entries comprise the following fields (not all fields may contain data):
 
{| class="wikitable"
! Field
! Description
|-
|STANOX
|STANOX code
|-
|UIC
|UIC code
|-
|3ALPHA
|3-letter location code
|-
|TIPLOC
|TIPLOC code
|-
|NLC
|NLC code
|-
|NLCDESC
|Description of the NLC
|-
|NLCDESC16
|NLC description (16-character version)
|-
|}
 
== SMART: Berth Stepping Data ==
 
The SMART database contains details of [[TD|train describer berths]] and allows movements into berths to be translated into arrivals and departures from locations.  The data feed contains a periodically-updated snapshot of the SMART database.
 
=== Downloading SMART Data ===
 
To download the data, visit http://datafeeds.networkrail.co.uk/ntrod/SupportingFileAuthenticate?type=SMART
 
=== SMART Data Format ===
 
SMART data is supplied as a plain text file containing a JSON representation of the data.  Entries comprise the following fields (not all fields may contain data):
 
{| class="wikitable"
! Field
! Description
|-
|TD
|Train describer area
|-
|FROMBERTH
|TD berth that movement is from
|-
|TOBERTH
|TD berth that movement is to
|-
|FROMLINE
|Line which the movement is from
|-
|TOLINE
|Line which the movement is to
|-
|BERTHOFFSET
|Berth offset
|-
|PLATFORM
|Platform
|-
|EVENT
|
|-
|ROUTE
|
|-
|STANOX
|STANOX code for location
|-
|STANME
|Abbreviated description of location
|-
|STEPTYPE
|
|-
|COMMENT
|
|-
|}

Latest revision as of 19:24, 28 April 2013

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