Minimal version of de4d7df from https://github.com/jennyd/mapit polic…

…e-legislation branch, to try new many-many setup.
mysociety · Sep 28, 2012 · 94baa20 · 94baa20
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diff --git a/data/UK/police_areas_england_wales.py b/data/UK/police_areas_england_wales.py
@@ -0,0 +1,352 @@
+# The description of each police area here is taken from Schedule 1 to the
+# Police Act 1996, amended in two cases by statutory instruments:
+#
+#     http://www.legislation.gov.uk/ukpga/1996/16/schedule/1
+#
+# The legislation may be used under the terms of the Open Government Licence:
+#
+#     http://www.nationalarchives.gov.uk/doc/open-government-licence/
+#
+# Where the name of a district in the description does not match the lookup
+# used, the reason for the discrepancy is given along with an official source,
+# if possible. Many references for subsequent amendments and name changes were
+# found in citations on Wikipedia.
+
+police_areas = (
+    # North West Somerset was renamed as North Somerset in either 1996 or 2005:
+    #     http://www.legislation.gov.uk/uksi/1995/493/article/4/made
+    #     http://www.n-somerset.gov.uk/cairo/docs/doc10520.htm
+    # ...depending on whether or not the change was legally valid the first time:
+    #     http://www.n-somerset.gov.uk/cairo/docs/doc10395.htm
+    #       (section 3.5, Technical Issues from the 1996 Re-organisation)
+    ("Avon and Somerset",
+        {"description": """The county of Somerset and the non-metropolitan
+                     districts of Bath and North East Somerset, Bristol,
+                     North West Somerset and South Gloucestershire""",
+         "lookup": (("CTY", "Somerset"),
+                    ("UTA", "Bath and North East Somerset"),
+                    ("UTA", "Bristol"),
+                    ("UTA", "North Somerset"),
+                    ("UTA", "South Gloucestershire"))}),
+    # Bedfordshire is amended by S.I. 2009/119 art. 3:
+    #     http://www.legislation.gov.uk/uksi/2009/119/article/3/made
+    # 'Bedford ' has a trailing space to prevent it also matching 'Bedfordshire'
+    ("Bedfordshire",
+        {"description": """The non-metropolitan districts of Bedford,
+                    Central Bedfordshire and Luton""",
+         "lookup": (("UTA", "Bedford "),
+                    ("UTA", "Central Bedfordshire"),
+                    ("UTA", "Luton"))}),
+    ("Cambridgeshire",
+        {"description": """The county of Cambridgeshire and the
+                    non-metropolitan district of Peterborough""",
+         "lookup": (("CTY", "Cambridgeshire"),
+                    ("UTA", "Peterborough"))}),
+    # Cheshire is amended by S.I. 2009/119 art. 6:
+    #     http://www.legislation.gov.uk/uksi/2009/119/article/6/made
+    ("Cheshire",
+        {"description": """The non-metropolitan districts of Cheshire East,
+                    Cheshire West and Chester, Halton and Warrington""",
+         "lookup": (("UTA", "Cheshire East"),
+                    ("UTA", "Cheshire West and Chester"),
+                    ("UTA", "Halton"),
+                    ("UTA", "Warrington"))}),
+    # FIXME Find the City of London Police Act 1839, which defines the force
+    # area:
+    #     http://www.cityoflondon.gov.uk/about-the-city/who-we-are/police-authority/Pages/default.aspx
+    # Inner and Middle Temples are excluded from the Metropolitan police area
+    # along with the City of London. They appear to be within the City of London
+    # police area in practice, although I haven't been able to find any
+    # legislative basis for that.
+    ("City of London",
+        {"description": """
+                    """,
+         # override name is 'City of London Corporation'
+         "lookup": (("LBO", "City and County of the City of London"),)}),
+    ("Cleveland",
+        {"description": """The non-metropolitan districts of Hartlepool,
+                    Middlesbrough, Redcar and Cleveland and Stockton-on-Tees""",
+         "lookup": (("UTA", "Hartlepool"),
+                    ("UTA", "Middlesbrough"),
+                    ("UTA", "Redcar and Cleveland"),
+                    ("UTA", "Stockton-on-Tees"))}),
+    ("Cumbria",
+        {"description": """The county of Cumbria""",
+         "lookup": (("CTY", "Cumbria"),)}),
+    ("Derbyshire",
+        {"description": """The county of Derbyshire and the non-metropolitan
+                    district of Derby""",
+         "lookup": (("CTY", "Derbyshire"),
+                    ("UTA", "Derby"))}),
+    # Cornwall County Council was made a unitary authority in 2009 by S.I. 2008/491:
+    #     http://www.legislation.gov.uk/uksi/2008/491/introduction/made
+    ("Devon and Cornwall",
+        {"description": """The counties of Devon and Cornwall, the
+                    non-metropolitan districts of Plymouth and Torbay and the
+                    Isles of Scilly""",
+         "lookup": (("CTY", "Devon"),
+                    ("UTA", "Cornwall"),
+                    ("UTA", "Plymouth"),
+                    ("UTA", "Torbay"),
+                    ("COI", "Isles of Scilly"))}),
+    ("Dorset",
+        {"description": """The county of Dorset and the non-metropolitan
+                    districts of Bournemouth and Poole""",
+         "lookup": (("CTY", "Dorset"),
+                    ("UTA", "Bournemouth"),
+                    ("UTA", "Poole"))}),
+    # Durham County Council was made a unitary authority in 2009 by S.I. 2008/493:
+    #     http://www.legislation.gov.uk/uksi/2008/493/introduction/made
+    ("Durham",
+        {"description": """The county of Durham and the non-metropolitan
+                    district of Darlington""",
+         "lookup": (("UTA", "County Durham"),
+                    ("UTA", "Darlington"))}),
+    # Local authorities in Wales are all unitary authorities:
+    ("Dyfed Powys",
+        {"description": """The counties of Ceredigion, Carmarthenshire,
+                    Pembrokeshire and Powys""",
+         "lookup": (("UTA", "Ceredigion"),
+                    ("UTA", "Carmarthenshire"),
+                    ("UTA", "Pembrokeshire"),
+                    ("UTA", "Powys"))}),
+    ("Essex",
+        {"description": """The county of Essex and the non-metropolitan
+                    districts of Southend-on-Sea and Thurrock""",
+         "lookup": (("CTY", "Essex"),
+                    ("UTA", "Southend-on-Sea"),
+                    ("UTA", "Thurrock"))}),
+    ("Gloucestershire",
+        {"description": """The county of Gloucestershire""",
+         "lookup": (("CTY", "Gloucestershire"),)}),
+    ("Greater Manchester",
+        {"description": """The metropolitan districts of Bolton, Bury,
+                    Manchester, Oldham, Rochdale, Salford, Stockport, Tameside,
+                    Trafford and Wigan""",
+         "lookup": (("MTD", "Bolton"),
+                    ("MTD", "Bury"),
+                    ("MTD", "Manchester"),
+                    ("MTD", "Oldham"),
+                    ("MTD", "Rochdale"),
+                    ("MTD", "Salford"),
+                    ("MTD", "Stockport"),
+                    ("MTD", "Tameside"),
+                    ("MTD", "Trafford"),
+                    ("MTD", "Wigan"))}),
+    ("Gwent",
+        {"description": """The county of Monmouthshire and the county boroughs
+                    of Blaenau Gwent, Caerphilly, Newport and Torfaen""",
+         "lookup": (("UTA", "Monmouthshire"),
+                    ("UTA", "Blaenau Gwent"),
+                    ("UTA", "Caerphilly"),
+                    ("UTA", "Newport"),
+                    ("UTA", "Torfaen"))}),
+    # The Isle of Wight Council was made a unitary authority in 1995 by
+    # S.I. 1994/1210:
+    #     http://www.legislation.gov.uk/uksi/1994/1210/article/3/made
+    ("Hampshire",
+        {"description": """The counties of Hampshire and Isle of Wight and the
+                    non-metropolitan districts of Portsmouth and Southampton""",
+         "lookup": (("CTY", "Hampshire"),
+                    ("UTA", "Isle of Wight"),
+                    ("UTA", "Portsmouth"),
+                    ("UTA", "Southampton"))}),
+    ("Hertfordshire",
+        {"description": """The county of Hertfordshire""",
+         "lookup": (("CTY", "Hertfordshire"),)}),
+    ("Humberside",
+        {"description": """The non-metropolitan districts of the East Riding of
+                    Yorkshire, Kingston upon Hull, North East Lincolnshire and
+                    North Lincolnshire""",
+         "lookup": (("UTA", "East Riding of Yorkshire"),
+                    ("UTA", "Kingston upon Hull"),
+                    ("UTA", "North East Lincolnshire"),
+                    ("UTA", "North Lincolnshire"))}),
+    # Medway Towns is still officially referred to as such rather than just
+    # 'Medway', e.g.:
+    #     http://www.legislation.gov.uk/uksi/2012/1803/schedule/crossheading/local-government/made
+    # However, the council calls itself 'Medway Council':
+    #     http://www.medway.gov.uk/councilanddemocracy/aboutus.aspx
+    ("Kent",
+        {"description": """The county of Kent and the non-metropolitan district
+                    of Medway Towns""",
+         "lookup": (("CTY", "Kent"),
+                    ("UTA", "Medway"))}),
+    ("Lancashire",
+        {"description": """The county of Lancashire and the non-metropolitan
+                    districts of Blackburn with Darwen and Blackpool""",
+         "lookup": (("CTY", "Lancashire"),
+                    ("UTA", "Blackburn with Darwen"),
+                    ("UTA", "Blackpool"))}),
+    ("Leicestershire",
+        {"description": """The county of Leicestershire and the non-metropolitan
+                    districts of Leicester and Rutland""",
+         "lookup": (("CTY", "Leicestershire"),
+                    ("UTA", "Leicester"),
+                    ("UTA", "Rutland"))}),
+    ("Lincolnshire",
+        {"description": """The county of Lincolnshire""",
+         "lookup": (("CTY", "Lincolnshire"),)}),
+    ("Merseyside",
+        {"description": """The metropolitan districts of Knowsley, Liverpool,
+                    St. Helens, Sefton and Wirral""",
+         "lookup": (("MTD", "Knowsley"),
+                    ("MTD", "Liverpool"),
+                    ("MTD", "St. Helens"),
+                    ("MTD", "Sefton"),
+                    ("MTD", "Wirral"))}),
+    # The Greater London Authority Act 1999 amends the force area:
+    #     http://www.legislation.gov.uk/ukpga/1999/29/section/323
+    # Inner and Middle Temples appear to be within the City of London police
+    # area in practice (although I haven't been able to find any legislative
+    # basis for that)
+    ("Metropolitan",
+        {"description": """Greater London, excluding the City of London,
+                    the Inner Temple and the Middle Temple""",
+         # This lookup is the empty list because we're treating this area as a
+         # special case, and creating a unionagg of all London boroughs
+         # excluding the City of London:
+         "lookup": []}),
+    ("Norfolk",
+        {"description": """The county of Norfolk""",
+         "lookup": (("CTY", "Norfolk"),)}),
+    ("Northamptonshire",
+        {"description": """The county of Northamptonshire""",
+         "lookup": (("CTY", "Northamptonshire"),)}),
+    # Northumberland County Council was made a unitary authority in 2009 by
+    # S.I. 2008/494:
+    #     http://www.legislation.gov.uk/uksi/2008/494/introduction/made
+    ("Northumbria",
+        {"description": """The county of Northumberland and the metropolitan
+                    districts of Gateshead, Newcastle upon Tyne, North Tyneside,
+                    South Tyneside and Sunderland""",
+         "lookup": (("UTA", "Northumberland"),
+                    ("MTD", "Gateshead"),
+                    ("MTD", "Newcastle upon Tyne"),
+                    ("MTD", "North Tyneside"),
+                    ("MTD", "South Tyneside"),
+                    ("MTD", "Sunderland"))}),
+    ("North Wales",
+        {"description": """The counties of the Isle of Anglesey, Gwynedd,
+                    Denbighshire and Flintshire and the county boroughs of Conwy
+                    and Wrexham""",
+         "lookup": (("UTA", "Isle of Anglesey"),
+                    ("UTA", "Gwynedd"),
+                    ("UTA", "Denbighshire"),
+                    ("UTA", "Flintshire"),
+                    ("UTA", "Conwy"),
+                    ("UTA", "Wrexham"))}),
+    # 'York ' has a trailing space to prevent it also matching 'Yorkshire'
+    ("North Yorkshire",
+        {"description": """The county of North Yorkshire and the
+                    non-metropolitan district of York""",
+         "lookup": (("CTY", "North Yorkshire"),
+                    ("UTA", "York "))}),
+    ("Nottinghamshire",
+        {"description": """The county of Nottinghamshire and the
+                    non-metropolitan district of Nottingham""",
+         "lookup": (("CTY", "Nottinghamshire"),
+                    ("UTA", "Nottingham"))}),
+    # Rhondda, Cynon and Taff were merged in 1996 by the Local Government
+    # (Wales) Act 1994 to form Rhondda Cynon Taf:
+    #     http://www.legislation.gov.uk/ukpga/1994/19/schedule/1
+    ("South Wales",
+        {"description": """The counties of Cardiff and Swansea and the county
+                     boroughs of Bridgend, Merthyr Tydfil, Neath Port Talbot,
+                     Rhondda, Cynon, Taff and the Vale of Glamorgan""",
+         "lookup": (("UTA", "Cardiff"),
+                    ("UTA", "Swansea"),
+                    ("UTA", "Bridgend"),
+                    ("UTA", "Merthyr Tydfil"),
+                    ("UTA", "Neath Port Talbot"),
+                    ("UTA", "Rhondda Cynon Taf"),
+                    ("UTA", "Vale of Glamorgan"))}),
+    ("South Yorkshire",
+        {"description": """The metropolitan districts of Barnsley, Doncaster,
+                    Rotherham and Sheffield""",
+         "lookup": (("MTD", "Barnsley"),
+                    ("MTD", "Doncaster"),
+                    ("MTD", "Rotherham"),
+                    ("MTD", "Sheffield"))}),
+    ("Staffordshire",
+        {"description": """The county of Staffordshire and the
+                    non-metropolitan district of Stoke-on-Trent""",
+         "lookup": (("CTY", "Staffordshire"),
+                    ("UTA", "Stoke-on-Trent"))}),
+    ("Suffolk",
+        {"description": """The county of Suffolk""",
+         "lookup": (("CTY", "Suffolk"),)}),
+    ("Surrey",
+        {"description": """The county of Surrey""",
+         "lookup": (("CTY", "Surrey"),)}),
+    ("Sussex",
+        {"description": """The counties of East Sussex and West Sussex and the
+                    non-metropolitan district of Brighton and Hove""",
+         "lookup": (("CTY", "East Sussex"),
+                    ("CTY", "West Sussex"),
+                    ("UTA", "Brighton and Hove"))}),
+    # Berkshire County Council was dissolved in 1998 by S.I. 1996/1879 and its
+    # functions transferred to six of its district councils as unitary authorities:
+    #     http://www.legislation.gov.uk/uksi/1996/1879/article/3/made
+    ("Thames Valley",
+        {"description": """The counties of Berkshire, Buckinghamshire and
+                    Oxfordshire and the non-metropolitan district of
+                    Milton Keynes""",
+         "lookup": (("UTA", "Bracknell Forest"),
+                    ("UTA", "Reading"),
+                    ("UTA", "Slough"),
+                    ("UTA", "West Berkshire"),
+                    ("UTA", "Windsor and Maidenhead"),
+                    ("UTA", "Wokingham"),
+                    ("CTY", "Buckinghamshire"),
+                    ("CTY", "Oxfordshire"),
+                    ("UTA", "Milton Keynes"))}),
+    ("Warwickshire",
+        {"description": """The county of Warwickshire""",
+         "lookup": (("CTY", "Warwickshire"),)}),
+    # Shropshire County Council was made a unitary authority in 2009 by
+    # S.I. 2008/492:
+    #     http://www.legislation.gov.uk/uksi/2008/492/introduction/made
+    # The Wrekin was renamed "Telford and Wrekin" in 1998, when the district
+    # became a unitary authority. The only legislative reference I can find to
+    # this change is in the footnote to S.I. 2002/2373 art.3:
+    #     http://www.legislation.gov.uk/uksi/2002/2373/article/3/made
+    ("West Mercia",
+        {"description": """The counties of Shropshire and Worcestershire and
+                    the non-metropolitan districts of Herefordshire and
+                    The Wrekin""",
+         "lookup": (("UTA", "Shropshire"),
+                    ("CTY", "Worcestershire"),
+                    ("UTA", "Herefordshire"),
+                    ("UTA", "Telford and Wrekin"))}),
+    ("West Midlands",
+        {"description": """The metropolitan districts of Birmingham, Coventry,
+                    Dudley, Sandwell, Solihull, Walsall and Wolverhampton""",
+         "lookup": (("MTD", "Birmingham"),
+                    ("MTD", "Coventry"),
+                    ("MTD", "Dudley"),
+                    ("MTD", "Sandwell"),
+                    ("MTD", "Solihull"),
+                    ("MTD", "Walsall"),
+                    ("MTD", "Wolverhampton"))}),
+    ("West Yorkshire",
+        {"description": """The metropolitan districts of Bradford, Calderdale,
+                    Kirklees, Leeds and Wakefield""",
+         "lookup": (("MTD", "Bradford"),
+                    ("MTD", "Calderdale"),
+                    ("MTD", "Kirklees"),
+                    ("MTD", "Leeds"),
+                    ("MTD", "Wakefield"))}),
+    # Wiltshire County Council was made a unitary authority in 2009 by
+    # S.I. 2008/490:
+    #     http://www.legislation.gov.uk/uksi/2008/490/introduction/made
+    # Thamesdown was renamed as "Swindon" in 1997, shortly after it became a
+    # unitary authority; I can't find any other source for this date:
+    #     http://en.wikipedia.org/wiki/Thamesdown
+    ("Wiltshire",
+        {"description": """The county of Wiltshire and the non-metropolitan
+                    district of Thamesdown""",
+         "lookup": (("UTA", "Wiltshire"),
+                    ("UTA", "Swindon"))})
+)
+
diff --git a/mapit/fixtures/uk.json b/mapit/fixtures/uk.json
@@ -52,6 +52,8 @@
     { "pk": 39, "model": "mapit.type", "fields": { "code": "OMG", "description": "Middle Layer Super Output Area (Generalised)" } },
     { "pk": 40, "model": "mapit.type", "fields": { "code": "OUA", "description": "Output Area" } },
 
+    { "pk": 41, "model": "mapit.type", "fields": { "code": "PFL", "description": "Police force (from legislation)" } },
+
     { "pk": 1, "model": "mapit.codetype", "fields": { "code": "ons", "description": "SNAC" } },
     { "pk": 2, "model": "mapit.codetype", "fields": { "code": "gss", "description": "GSS (SNAC replacement)" } },
     { "pk": 3, "model": "mapit.codetype", "fields": { "code": "unit_id", "description": "Boundary-Line (OS Admin Area ID)" } },