The circles on the map above are the postcode unit 'centriods' from Code-Point Open, under the Open Government Licence. The 'centriod' is calculated by taking the average of the coordinates of all the delivery points with that postcode, and then snapping that location to the nearest delivery point in that postcode. The data may be freely used in OpenStreetMap, but please make sure you understand it first. Also please only add postcodes to objects representing addressable entities; do not add the postcode centroids as themslves. Suggested source tag code-point_open
The circles are coloured by whether or not there is at least one OSM object with that value in its addr:postcode tag. Click on a point to see the postcode. The numbers in brackets are the number of OSM objects with that postcode.
The centroids are the location of the nearest 'delivery point' to the arithmetic mean of the coordinates of all the delivery points within that unit. Those points with a codepoint PQI greater than 40 are excluded from the map above. (Higher values are typically not geographically accurate. In particular, PQI=50 is used for new postcodes before the location has been determined. The location given for such postcodes seems to be derived from other existing postcodes with similar units letters, which may not be close to the new postcode.)
The pale blue lines from the circles join each Code-Point Open centroid to the mean coordiantes of all the OSM objects with that postcode. (For ways an relations, the centre of the rectangular bounding box is used at the coordinates for the OSM object.) Long lines may indicate missing or incorrect OSM objects for that postcode. In particular, if all the postcodes in a givne unit are correctly mapped, the circle should be located on the nearest delivery point within that postcode to the other end of the blue line.
The OSM data for the number of objects with each unit is usually updated once a day at about 10:15 UTC, with data from about 20:30 UTC the previous day. The data used to compute the OSM mean position is updated less frequently, usually about once a week.
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
LS1 | 6 | 84 | 83 | 66 | 79.5% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
LS1 6AB | 10 | Albion Street | 1 | |||
LS1 6AD | 10 | Albion Street | 12 | |||
LS1 6AE | 10 | Boar Lane | 2 | |||
LS1 6AF | 10 | 0 | ||||
LS1 6AG | 10 | Albion Street | 1 | |||
LS1 6AH | 10 | 2013‑07 | 0 | |||
LS1 6AL | 10 | Commercial Street | 15 | |||
LS1 6AP | 10 | 0 | ||||
LS1 6AQ | 10 | 0 | ||||
LS1 6AS | 10 | Briggate | 3 | |||
LS1 6AT | 10 | Pack Horse Yard | 1 | |||
LS1 6AW | 10 | Lands Lane | 5 | |||
LS1 6AX | 10 | King Edward Street | 13 | |||
LS1 6AZ | 10 | Cross Arcade | 5 | |||
LS1 6BA | 10 | Vicar Lane | 3 | |||
LS1 6BB | 10 | 2020‑07 | Vicar Lane | 1 | ||
LS1 6BD | 10 | Queen Victoria Street | 7 | |||
LS1 6BE | 10 | Queen Victoria Street | 15 | |||
LS1 6BF | 10 | 0 | ||||
LS1 6BG | 10 | Briggate | 2 | |||
LS1 6BH | 10 | County Arcade | 9 | |||
LS1 6BN | 10 | County Arcade | 9 | |||
LS1 6BR | 10 | Briggate | 6 | |||
LS1 6BS | 10 | 2022‑06 | 0 | |||
LS1 6BT | 10 | King Edward Street | 1 | |||
LS1 6BW | 10 | County Arcade | 8 | |||
LS1 6BY | 10 | Kirkgate | 8 | |||
LS1 6BZ | 10 | 2015‑10 | Kirkgate | 1 | ||
LS1 6DB | 10 | Fish Street | 1 | |||
LS1 6DE | 10 | Central Road | 13 | |||
LS1 6DF | 10 | 0 | ||||
LS1 6DG | 10 | New Market Street | 5 | |||
LS1 6DH | 10 | 0 | ||||
LS1 6DL | 10 | Duncan Street | 5 | |||
LS1 6DN | 10 | Call Lane | 3 | |||
LS1 6DP | 10 | Kirkgate | 1 | |||
LS1 6DQ | 10 | Duncan Street | 8 | |||
LS1 6DS | 10 | Vicar Lane | 6 | |||
LS1 6DT | 10 | Call Lane | 8 | |||
LS1 6DX | 10 | Central Arcade | 10 | |||
LS1 6EA | 10 | Boar Lane | 3 | |||
LS1 6ED | 10 | 2017‑01 | Trevelyan Square | 1 | ||
LS1 6EN | 10 | Boar Lane | 6 | |||
LS1 6ER | 10 | Briggate | 2 | |||
LS1 6ET | 10 | Trevelyan Square | 1 | |||
LS1 6EX | 10 | Commercial Street | 14 | |||
LS1 6EY | 10 | 0 | ||||
LS1 6HB | 10 | Turks Head Yard | 1 | |||
LS1 6HD | 10 | Briggate | 7 | |||
LS1 6HF | 10 | Briggate | 1 | |||
LS1 6HH | 10 | 0 | ||||
LS1 6HP | 10 | Trevelyan Square | 2 | |||
LS1 6HW | 10 | Boar Lane | 8 | |||
LS1 6HX | 10 | Albion Street | 2 | |||
LS1 6JB | 10 | Lands Lane | 2 | 4 | ||
LS1 6JD | 10 | The Headrow | 3 | |||
LS1 6JE | 10 | The Headrow | 2 | 7 | ||
LS1 6JH | 10 | 0 | ||||
LS1 6JL | 10 | Albion Place | 4 | |||
LS1 6JS | 10 | Albion Place | 7 | |||
LS1 6JU | 10 | 0 | ||||
LS1 6LB | 10 | Lands Lane | 11 | |||
LS1 6LD | 10 | Lands Lane | 5 | |||
LS1 6LF | 10 | Queens Arcade | 16 | |||
LS1 6LG | 10 | Swan Street | 3 | |||
LS1 6LH | 10 | Briggate | 12 | |||
LS1 6LL | 10 | 0 | ||||
LS1 6LN | 10 | Angel Inn Yard | 1 | |||
LS1 6LP | 10 | 2013‑07 | 0 | |||
LS1 6LQ | 10 | Thornton's Arcade | 20 | |||
LS1 6LR | 10 | The Headrow | 5 | |||
LS1 6LS | 10 | 2 | 0 | |||
LS1 6LT | 10 | 0 | ||||
LS1 6LW | 10 | Swan Street | 1 | |||
LS1 6LX | 10 | 2021‑12 | Briggate | 1 | ||
LS1 6LY | 10 | Briggate | 11 | |||
LS1 6LZ | 10 | 2 | 0 | |||
LS1 6NA | 10 | 0 | ||||
LS1 6ND | 10 | 0 | ||||
LS1 6NJ | 10 | Hirsts Yard | 2 | |||
LS1 6NP | 10 | Briggate | 6 | |||
LS1 6NU | 10 | New Briggate | 19 | |||
LS1 6PA | 10 | Harrison Street | 1 | |||
LS1 6PG | 10 | Grand Arcade | 15 | |||
LS1 6PJ | 10 | Vicar Lane | 8 | |||
LS1 6PN | 10 | 2 | 0 | |||
LS1 6PP | 10 | 2 | 0 | |||
LS1 6PQ | 10 | Merrion Street | 9 | |||
LS1 6PT | 10 | The Headrow | 2 | |||
LS1 6PU | 10 | The Headrow | 13 | |||
LS1 6QA | 10 | Vicar Lane | 3 | |||
LS1 6TE | 10 | 2019‑01 | 115 | 0 | ||
LS1 6WW | 10 | 2019‑01 | 115 | 0 | ||
LS1 6WY | 10 | 115 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
LS1 6AZ | 5 | Cross␣Arcade | n333467315 | Briggate |
LS1 6BA | 3 | Vicar␣Lane | n5941346421 | Queen␣Victoria␣Street |
LS1 6BG | 2 | Briggate | n5941346481 | Queen␣Victoria␣Street |
LS1 6DE | 13 | Central␣Road | n6022850235 | Central␣Arcade |
LS1 6DE | 13 | Central␣Road | n6022850236 | Central␣Arcade |
LS1 6DE | 13 | Central␣Road | n6022850230 | Central␣Arcade |
LS1 6DE | 13 | Central␣Road | n6022850233 | Central␣Arcade |
LS1 6JE | 7 | The␣Headrow | n5639624808 | Lands␣Lane |
LS1 6JE | 7 | The␣Headrow | w204559063 | Lands␣Lane |
LS1 6LD | 5 | Lands␣Lane | n8719703055 | Albion␣Place |
LS1 6LD | 5 | Lands␣Lane | n8719703054 | Albion␣Place |
LS1 6LH | 12 | Briggate | n6436610922 | Leeds␣City␣Station |
LS1 6LY | 11 | Briggate | n333452853 | Lower␣Briggate |
LS1 6LY | 11 | Briggate | w337860731 | Lower␣Briggate |
LS1 6LY | 11 | Briggate | w204535991 | Lower␣Briggate |
LS1 6LY | 11 | Briggate | n333452846 | Lower␣Briggate |
LS1 6LY | 11 | Briggate | w337860713 | Lower␣Briggate |
LS1 6PG | 15 | Grand␣Arcade | n5940390386 | Vicar␣Lane |