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 comes from Taginfo GB. It is usually updated once a day at about 10:15 UTC, with data from about 20:30 UTC the previous day. (Current data is from 1970‑01‑01 00:00:00 Z.) The data used to compute the OSM mean position comes from the Overpass API and is updated less frequently, usually about once a week. (Current data is from 2024‑03‑23 18:50:30 Z.)
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
DD11 | 3 | 145 | 145 | 14 | 9.7% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
DD11 3AA | 10 | 0 | ||||
DD11 3AB | 10 | 0 | ||||
DD11 3AD | 10 | 0 | ||||
DD11 3AE | 10 | 0 | ||||
DD11 3AF | 10 | 0 | ||||
DD11 3AG | 10 | 0 | ||||
DD11 3AH | 10 | 0 | ||||
DD11 3AJ | 10 | 0 | ||||
DD11 3AL | 10 | 0 | ||||
DD11 3AN | 10 | 0 | ||||
DD11 3AP | 10 | 0 | ||||
DD11 3AQ | 10 | 0 | ||||
DD11 3AR | 10 | 0 | ||||
DD11 3AS | 10 | 0 | ||||
DD11 3AT | 10 | 0 | ||||
DD11 3AX | 10 | 0 | ||||
DD11 3AY | 10 | 0 | ||||
DD11 3AZ | 10 | 0 | ||||
DD11 3BA | 10 | 0 | ||||
DD11 3BB | 10 | 0 | ||||
DD11 3BD | 10 | 0 | ||||
DD11 3BE | 10 | 2022‑06 | 0 | |||
DD11 3BF | 10 | 0 | ||||
DD11 3BH | 10 | 0 | ||||
DD11 3BJ | 10 | 0 | ||||
DD11 3BL | 10 | 0 | ||||
DD11 3BN | 10 | 0 | ||||
DD11 3BQ | 10 | Cairnie Street | 1 | |||
DD11 3BU | 10 | 0 | ||||
DD11 3BX | 10 | 0 | ||||
DD11 3BY | 10 | 0 | ||||
DD11 3BZ | 10 | 0 | ||||
DD11 3DB | 10 | 0 | ||||
DD11 3DD | 10 | 0 | ||||
DD11 3DE | 10 | 0 | ||||
DD11 3DF | 10 | 0 | ||||
DD11 3DG | 10 | 0 | ||||
DD11 3DH | 10 | 0 | ||||
DD11 3DJ | 10 | 0 | ||||
DD11 3DL | 10 | 0 | ||||
DD11 3DN | 10 | 0 | ||||
DD11 3DP | 10 | 0 | ||||
DD11 3DQ | 10 | 0 | ||||
DD11 3DT | 10 | 0 | ||||
DD11 3DU | 10 | 0 | ||||
DD11 3DW | 10 | 0 | ||||
DD11 3DX | 10 | 0 | ||||
DD11 3DY | 10 | 0 | ||||
DD11 3DZ | 10 | 1 | ||||
DD11 3EA | 10 | Keptie Road | 1 | |||
DD11 3EB | 10 | 0 | ||||
DD11 3ED | 10 | 0 | ||||
DD11 3EE | 10 | 0 | ||||
DD11 3EF | 10 | Keptie Road | 1 | |||
DD11 3EG | 10 | 0 | ||||
DD11 3EH | 10 | 0 | ||||
DD11 3EJ | 10 | 0 | ||||
DD11 3EL | 10 | 0 | ||||
DD11 3EN | 10 | Keptie Road | 1 | |||
DD11 3EP | 10 | Condor Drive | 2 | |||
DD11 3EQ | 10 | 0 | ||||
DD11 3ER | 10 | 0 | ||||
DD11 3ES | 10 | East Muirlands Road | 4 | |||
DD11 3ET | 10 | 0 | ||||
DD11 3EU | 10 | 0 | ||||
DD11 3EW | 10 | 0 | ||||
DD11 3EX | 10 | 0 | ||||
DD11 3EY | 10 | 0 | ||||
DD11 3EZ | 10 | 0 | ||||
DD11 3FA | 10 | Railton Gardens | 31 | |||
DD11 3FB | 10 | 0 | ||||
DD11 3FD | 10 | 0 | ||||
DD11 3FE | 10 | 0 | ||||
DD11 3FF | 10 | 0 | ||||
DD11 3HA | 10 | 0 | ||||
DD11 3HB | 10 | 0 | ||||
DD11 3HD | 10 | 0 | ||||
DD11 3HE | 10 | 0 | ||||
DD11 3HF | 10 | 0 | ||||
DD11 3HG | 10 | 0 | ||||
DD11 3HH | 10 | 0 | ||||
DD11 3HJ | 10 | 0 | ||||
DD11 3HL | 10 | 0 | ||||
DD11 3HN | 10 | 0 | ||||
DD11 3HP | 10 | 0 | ||||
DD11 3HQ | 10 | 0 | ||||
DD11 3HR | 10 | 0 | ||||
DD11 3JN | 10 | 0 | ||||
DD11 3JP | 10 | 0 | ||||
DD11 3JR | 10 | 0 | ||||
DD11 3JS | 10 | 0 | ||||
DD11 3JT | 10 | 0 | ||||
DD11 3JU | 10 | 0 | ||||
DD11 3JW | 10 | 0 | ||||
DD11 3JX | 10 | 0 | ||||
DD11 3JY | 10 | 0 | ||||
DD11 3JZ | 10 | 0 | ||||
DD11 3LA | 10 | 0 | ||||
DD11 3LB | 10 | 0 | ||||
DD11 3LD | 10 | 0 | ||||
DD11 3LE | 10 | 0 | ||||
DD11 3LF | 10 | 0 | ||||
DD11 3LG | 10 | 0 | ||||
DD11 3LH | 10 | 0 | ||||
DD11 3LJ | 10 | 0 | ||||
DD11 3LL | 10 | 0 | ||||
DD11 3LN | 10 | 0 | ||||
DD11 3LP | 10 | 0 | ||||
DD11 3LQ | 10 | 0 | ||||
DD11 3LR | 10 | James Chalmers Road | 9 | |||
DD11 3LS | 10 | 0 | ||||
DD11 3LT | 10 | 0 | ||||
DD11 3LW | 10 | 0 | ||||
DD11 3NA | 10 | 0 | ||||
DD11 3RA | 10 | Forfar Road | 3 | |||
DD11 3RB | 10 | 0 | ||||
DD11 3RD | 10 | 0 | ||||
DD11 3RE | 10 | 0 | ||||
DD11 3RF | 10 | 0 | ||||
DD11 3RG | 10 | 0 | ||||
DD11 3RH | 10 | 0 | ||||
DD11 3RJ | 10 | 0 | ||||
DD11 3RL | 10 | 0 | ||||
DD11 3RN | 10 | 0 | ||||
DD11 3RP | 10 | Forfar Road | 1 | |||
DD11 3RQ | 10 | James Chalmers Road | 3 | |||
DD11 3RR | 10 | Colliston | 1 | |||
DD11 3RS | 10 | 0 | ||||
DD11 3RT | 10 | 0 | ||||
DD11 3RU | 10 | 0 | ||||
DD11 3RW | 10 | 0 | ||||
DD11 3RX | 10 | 0 | ||||
DD11 3SA | 10 | 0 | ||||
DD11 3SB | 10 | 0 | ||||
DD11 3SD | 10 | 0 | ||||
DD11 3SE | 10 | 0 | ||||
DD11 3SF | 10 | 0 | ||||
DD11 3SG | 10 | 0 | ||||
DD11 3SH | 10 | 0 | ||||
DD11 3SJ | 10 | 0 | ||||
DD11 3SP | 10 | Battenberg Road | 2 | |||
DD11 3SQ | 10 | 0 | ||||
DD11 3SR | 10 | 0 | ||||
DD11 3TL | 10 | 2 | 0 | |||
DD11 3TP | 10 | 2 | 0 | |||
DD11 3TS | 10 | 2022‑10 | 2 | 0 | ||
DD11 3WW | 10 | 13 | 0 | |||
DD11 3YL | 10 | 2015‑10 | 13 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
DD11 3DZ | 1 | n4095887329 | ||
DD11 3SP | 2 | Battenbergā£Road | w647766302 |