Background Information on Naptan
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•Department for Transport %DFNJURXQGLQIRUPDWLRQRQ1D37$1 2FWREHU •Department for Transport &RQWHQWV :KDWLV1D37$1IRU" $VLPSOHJXLGHWRWKHNH\IHDWXUHVRI1D37$1«««««««««««««««« 137* 1D37$1&69)RUPDWV[«««««««««««««««««««« 137*&696FKHPD[«««««««««««««««««««««« 137*'LVFRYHU\&696FKHPD[«««««««««««««««««« 1D37$1&696FKHPD[««««««««««««««««««««« 1D37$19HUVLRQLQJ««««««««««««««««««««««««««« •Department for Transport :KDWLV1D37$1IRU" 1D37$1SURYLGHVDXQLTXHLGHQWLILHUIRUHYHU\SRLQWRIDFFHVVWRSXEOLFWUDQVSRUWLQWKH 8.WRJHWKHUZLWKPHDQLQJIXOWH[WGHVFULSWLRQVRIWKHVWRSSRLQWDQGLWVORFDWLRQ7KLV HQDEOHVERWKFRPSXWHULVHGWUDQVSRUWV\VWHPVDQGWKHJHQHUDOSXEOLFWRILQGDQG UHIHUHQFHWKHVWRSXQDPELJXRXVO\6WRSVFDQEHUHODWHGWRWRSRJUDSKLFUHJLRQVYLDWKH 1DWLRQDO3XEOLF7UDQVSRUW*D]HWWHHU 1D37$1FRQVLVWVRIWKHIROORZLQJHOHPHQWV • A standard for identifying and naming access points to public transport • A database of all the access points in the UK • An XML Schema for exchanging stop data as XML documents describing the content. All or part of the database may be exchanged in this format • An exchange format for exchanging stop data as csv files 8QGHUSLQQLQJ1D37$1 137*DUH80/0RGHOV 7KH1D37$1,GHQWLILHU6\VWHP 1D37$1LGHQWLILHUVDUHDV\VWHPDWLFZD\RILGHQWLI\LQJDOO8.SRLQWVRIDFFHVVWR SXEOLFWUDQVSRUWRU 6WRSSRLQWV 6WRS3RLQWLVWKH7UDQV0RGHOWHUP ,QWKH8. 1D37$16WRSSRLQWVDUHVXEPLWWHGE\ORFDODXWKRULWLHVDQG37(VWRDFHQWUDOVHUYLFH ZKLFKFRQVROLGDWHVWKHVWRSGDWDDQGGLVWULEXWHVWKHPEDFNWRXVHUV&HUWDLQVHWVRI VWRSSRLQWGDWDVXFKDVDLUSRUWVDQGIHUU\SRUWVDUHSURYLGHGQDWLRQDOO\ • Every UK rail station, bus and coach terminus, airport, ferry terminal, bus stop, tram stop, and taxi rank is allocated a unique NaPTAN Identifier • For large interchanges & termini, NaPTAN points identify the entrances from the public thoroughfare - one identifier is distinguished as the main entrance • For each stop there are two associated NaPTAN identifiers, each unique within the UK - A 12 character system identifier (the AtcoCode) - A short (7 or 8 digit) version suitable for plating on stops and other public facing systems (the NaPtanCode). This number has been designed to be suitable for use in SMS and other delivery channels requiring direct reference to a stop identifier by the general public. It can be keyed easily on a mobile keypad. 1D37$16WRS3RLQW'HVFULSWRUV 1D37$1VWRSSRLQWVKDYHDQXPEHURIWH[WGHVFULSWRUHOHPHQWVDVVRFLDWHGZLWKWKHP QRWMXVWDQDPHEXWDOVR/DQGPDUNV6WUHHWVDQGGLVWLQJXLVKLQJLGHQWLILHUV7KHVH HOHPHQWVFDQEHFRPELQHGLQGLIIHUHQWZD\VWRSURYLGHSUHVHQWDWLRQVRIQDPHVXVHIXO IRUPDQ\GLIIHUHQWFRQWH[WVIRUH[DPSOHRQPDSVVWRSILQGHUVWLPHWDEOHVHWF • Stop Points may have a Common Name, Short name, Landmark, Street, identifier, etc. •Department for Transport • Stop points may also have alternative names, for example for aliases for different national languages • Stop Names may have a qualifier to distinguish them from other stops with the same name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•Department for Transport 'RFXPHQWDWLRQ 7KHIROORZLQJGRFXPHQWDWLRQDERXW1D37$1LVDYDLODEOHIUHH • This NaPTAN site provides a brief overview on the purpose of NaPTAN, and information on the available schema versions and where they can be found. It includes summary lists of NaPTAN stop types and NaPTAN area codes. • NPTG & NaPTAN Schema Guide: An electronic document providing a high level guide to NaPTAN and NPTG and their use. The guide has content suitable variously for both users and implementers - Download the latest version of the guide. - Other versions can be downloaded from the NaPTAN home page. • The NaPTAN & NPTG XML Schemas are the normative specifications for data exchange with NPTG & NaPTAN. The schemas are written to be as readable as possible: they use meaningful names for elements, consistent conventions to make the schemas easier to read, and contain detailed comments describing the elements and their intended use. The conventions and schema are also documented in the NPTG & NaPTAN Schema Guide. - Download the latest version of the schema. - Other versions of the schema can be downloaded from the NaPTAN home page. • NaPTAN CSV Schema: the NaPTAN and NPTG CSV Schemas provide a table-based representation of the NPTG and NaPTAN models that can be used to exchange data for simple applications such as spreadsheets. The csv schema is documented in the NPTG & NaPTAN Schema Guide. • Documentation for Related Standards: NaPTAN uses the National Public Transport Gazetteer, which is also documented in the NPTG & NaPTAN Schema Guide. • Documentation on accessing NaPTAN data Information on how to obtain NaPTAN data in XML and csv format is given here. • Data Management - Guidance on preparing Local Public Transport data for Traveline & Transport Direct can be found here. • Licensing & IPR – the NaPTAN schema and data are available free under the Open Government Licence. 7KH&(17HFKQLFDO6WDQGDUGSU&(1761H7([FDQEHUHJDUGHGDVDIXUWKHU JHQHUDOLVDWLRQDQG(XURSHDQKDUPRQLVDWLRQRI1D37$1ZLWKZKLFKLWVKRXOGEH LQWHURSHUDEOH •Department for Transport $VLPSOHJXLGHWRWKHNH\IHDWXUHVRI1D37$1 :ULWWHQE\ 5RJHU6OHYLQ XSGDWHGE\0DWWKHZ *ULIILQ 'DWH 8SGDWHGWK$XJXVW 9HUVLRQ1XPEHU %DFNJURXQG 1D37$1LVWKH1DWLRQDO3XEOLF7UDQVSRUW$FFHVV1RGHVGDWDEDVHFUHDWHGDQGPDLQWDLQHG ORFDOO\E\/RFDO7UDQVSRUW$XWKRULWLHV±DQGPDLQWDLQHGE\'HSDUWPHQWIRU7UDQVSRUW 'I7 DOVRDFWLQJIRUWKH:HOVKDQG6FRWWLVK*RYHUQPHQWV 1D37$1LVDNH\XQGHUSLQQLQJGDWDVRXUFHIRUDQLQFUHDVLQJO\ZLGHUDQJHRIV\VWHPVDQG VHUYLFHVZKLFKXVHGDWDDERXWSXEOLFWUDQVSRUWRSHUDWLRQV±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±WKHQDWLRQDO *D]HWWHHU±WRZKLFK1D37$1UHIHUVIRULWVORFDWLRQEDVHGLQIRUPDWLRQ 7KH3XUSRVHRI 1D37$1 1D37$1VHHNVWRDVVHPEOHDQGPDLQWDLQDVLQJOHVRXUFHRILQIRUPDWLRQRQWKHORFDWLRQDQG QDPLQJRIEXVVWRSVDQGRWKHUSXEOLFWUDQVSRUWDFFHVVQRGHV1D37$1LQFOXGHVWKHIROORZLQJ PDLQHOHPHQWV 1D37$1 ,GHQWLILHUV •Department for Transport 1D37$1VWRSSRLQWLGHQWLILHUVDUHDV\VWHPDWLFZD\RILGHQWLI\LQJDOO8.SRLQWVRIDFFHVVWR SXEOLFWUDQVSRUW 6WRSV DUHVXEPLWWHG E\DGPLQLVWUDWLYHDUHD DXWKRULWLHV WR DFHQWUDO VHUYLFH ZKLFKFRQVROLGDWHVWKHVWRSVDQGGLVWULEXWHVWKHPEDFNWRXVHUV • (YHU\8.VWDWLRQFRDFKWHUPLQXVDLUSRUWIHUU\WHUPLQDOEXVVWRSHWFLVDOORFDWHG DWOHDVWRQHXQLTXH1D37$1VWRSSRLQWZLWKLWVRZQLGHQWLILHU • )RU ODUJH LQWHUFKDQJHV DQG WHUPLQL 1D37$1 SRLQWV LGHQWLI\ WKH HQWUDQFHV IURP WKHSXEOLFWKRURXJKIDUH±RQHVXFKLGHQWLILHULVGLVWLQJXLVKHGDVWKHPDLQ HQWUDQFH 'LIIHUHQWO\LGHQWLILHGSRLQWVPD\EHXVHGWRGHVLJQDWHWKHµDFFHVVDUHD¶RIWKH FRPSOH[DQGWKHµWUDQVSRUWVLGH¶±DLUVLGHEHUWKRUSODWIRUPDUHD )RU HYHU\ 1D37$1 VWRS WKHUH DUH RQH RU WZR DVVRFLDWHG 1D37$1 LGHQWLILHUV HDFK XQLTXHZLWKLQWKH8. • 7KH $WFR&RGH $ XS WR WZHOYH FKDUDFWHU 1D37$1 LGHQWLILHU LQWHQGHG IRU XVH LQ FRPSXWHUV\VWHPV7KHVHDUHWKHNH\UHIHUHQFHWR$//1D37$1SRLQWV • 7KH1DSWDQ&RGH$VKRUW QRUPDOO\VHYHQRUHLJKWFKDUDFWHU LGHQWLILHUVXLWDEOHIRU GLVSOD\LQJRQVWRSVDQGUHIHUULQJWRWKHVWRSLQSXEOLFIDFLQJV\VWHPV7KLVKDVEHHQ GHVLJQHGWREHVXLWDEOHIRUXVHLQ606 DQGRWKHUGHOLYHU\FKDQQHOVUHTXLULQJGLUHFW UHIHUHQFHWRDVWRSLGHQWLILHUE\WKHJHQHUDOSXEOLF,QJHQHUDOLWXVHVDFKDUDFWHUVHW RSWLPLVHGIRUDPRELOHGHYLFHNH\SDG7KLVFRGHLVDSSOLHGWRPRVWW\SHVRI1D37$1 SRLQWVEXWQRWDOO3OHDVHQRWHWKDWIRUVWRSVLQ/RQGRQWKH606FRGHFRPSULVHV QXPHULFFKDUDFWHUVLIQDWLRQDOXQLTXHQHVVLVUHTXLUHGDOHDGLQJµ¶SUHIL[PXVWEH DSSOLHGWRWKHVHFRGHV 7KH 1D37$1 'DWDEDVH 7KH1D37$1GDWDEDVHKROGVDFXUUHQWFRS\RIDOO*%VWRSVDQGWKHLUGHVFULSWLRQV'DWDDERXW VWRSVDUHVXEPLWWHGE\3XEOLF7UDQVSRUW$XWKRULWLHV 0HWURSROLWDQ&RXQW\DQG8QLWDU\ WRD FHQWUDODXWKRULW\ZKLFKYDOLGDWHVDQGDJJUHJDWHVWKHVWRSSRLQWGDWDWRWKHQDWLRQDOGDWDEDVH 7KH FHQWUDO DXWKRULW\ UHWXUQV WKH YDOLGDWHG GDWD WR WKH VXEPLWWLQJ DXWKRULW\ DQG PDNHV LW DYDLODEOHWRRWKHUVIRUGRZQORDGLQYDULRXVIRUPDWV 1D37$1GDWDLVQRZRQO\DFFHSWHGIURPDXWKRULWLHVLQYIRUPDWLQ;0/ $OOVLJQLILFDQWHOHPHQWVRIGDWDDUHVXEMHFWWR³YHUVLRQFRQWURO´±WKDWLVWKH\PXVWEHGDWHG DQGWLPHVWDPSHGHDFKWLPHWKH\DUHFUHDWHGRUFKDQJHG'DWDEDVHPDQDJHPHQWV\VWHPVVXFK DV 7UDQV57 5RXWHZLVH DQG RWKHUV VKRXOG PDQDJH WKHVH YHUVLRQ FRQWURO DWWULEXWHV DXWRPDWLFDOO\ ± LQFOXGLQJ WKH VLWXDWLRQV ZKHUH