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 | % |
---|---|---|---|---|---|
WD17 | 2 | 132 | 131 | 17 | 13.0% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
WD17 2AA | 10 | 2021‑12 | 0 | |||
WD17 2AB | 10 | 2021‑12 | 0 | |||
WD17 2AD | 10 | 2021‑12 | 0 | |||
WD17 2AE | 10 | 2021‑12 | 0 | |||
WD17 2AF | 10 | 2021‑12 | 0 | |||
WD17 2AG | 10 | 2021‑12 | 0 | |||
WD17 2AH | 10 | 2021‑12 | 0 | |||
WD17 2AJ | 10 | 2021‑12 | 0 | |||
WD17 2AL | 10 | 2013‑07 | 0 | |||
WD17 2AP | 10 | 2021‑12 | 0 | |||
WD17 2AQ | 10 | 2021‑12 | 0 | |||
WD17 2AR | 50 | 2016‑10 | 0 | |||
WD17 2AT | 10 | 2021‑12 | 0 | |||
WD17 2AU | 10 | 2021‑12 | 0 | |||
WD17 2AW | 10 | 2021‑12 | 2 | |||
WD17 2AX | 10 | 2021‑12 | 2021‑12 | 0 | ||
WD17 2BB | 10 | 2021‑12 | 0 | |||
WD17 2BD | 10 | 2021‑12 | Lower High Street | 1 | ||
WD17 2BE | 10 | 2021‑12 | 0 | |||
WD17 2BJ | 10 | 2021‑12 | High Street | 2 | 2 | |
WD17 2BP | 10 | 2021‑12 | 0 | |||
WD17 2BQ | 10 | 2017‑01 | 151 | 0 | ||
WD17 2BS | 10 | 2021‑12 | High Street | 2 | ||
WD17 2BT | 10 | 2021‑12 | High Street | 1 | ||
WD17 2BU | 10 | 2021‑12 | 0 | |||
WD17 2BW | 10 | 2021‑12 | 0 | |||
WD17 2DB | 10 | 2021‑12 | 0 | |||
WD17 2DH | 10 | 2021‑12 | High Street | 1 | ||
WD17 2DJ | 10 | 2021‑12 | 0 | |||
WD17 2DL | 10 | 2018‑01 | 0 | |||
WD17 2DN | 10 | 2021‑12 | 0 | |||
WD17 2DQ | 10 | 2021‑12 | High Street | 1 | ||
WD17 2DS | 10 | 2021‑12 | 0 | |||
WD17 2DT | 10 | 2021‑12 | 0 | |||
WD17 2DU | 10 | 2013‑07 | 0 | |||
WD17 2EG | 10 | 2021‑12 | 0 | |||
WD17 2EH | 10 | 2021‑12 | 0 | |||
WD17 2EJ | 10 | 2021‑12 | 2 | 0 | ||
WD17 2EL | 10 | 2021‑12 | 0 | |||
WD17 2EN | 10 | 2021‑12 | 0 | |||
WD17 2EP | 10 | 2021‑12 | 0 | |||
WD17 2ER | 10 | 2021‑12 | High Street | 1 | ||
WD17 2ET | 10 | 2021‑12 | 0 | |||
WD17 2EU | 10 | 2021‑12 | 1 | |||
WD17 2EX | 10 | 2021‑12 | 0 | |||
WD17 2FF | 10 | 2021‑12 | 2 | 0 | ||
WD17 2FG | 10 | 2021‑12 | 2 | 0 | ||
WD17 2GS | 10 | 2017‑07 | 0 | |||
WD17 2GZ | 10 | 2021‑12 | High Street | 1 | ||
WD17 2HA | 10 | 2021‑12 | 0 | |||
WD17 2HB | 10 | 0 | ||||
WD17 2HF | 10 | 2021‑12 | High Street | 1 | ||
WD17 2HN | 10 | 2021‑12 | 0 | |||
WD17 2HS | 10 | 2021‑12 | 0 | |||
WD17 2HU | 10 | 2021‑12 | 0 | |||
WD17 2HW | 10 | 2021‑12 | 0 | |||
WD17 2HX | 10 | 2021‑12 | 0 | |||
WD17 2HY | 10 | 2021‑12 | Lower High Street | 1 | ||
WD17 2HZ | 10 | 2021‑12 | 0 | |||
WD17 2JD | 10 | 2021‑12 | 0 | |||
WD17 2JE | 10 | 2021‑12 | 0 | |||
WD17 2JG | 10 | 2021‑12 | 0 | |||
WD17 2JH | 10 | 2021‑12 | 0 | |||
WD17 2JJ | 10 | 2021‑12 | 0 | |||
WD17 2JP | 10 | 2021‑12 | 0 | |||
WD17 2JR | 10 | 2021‑12 | 0 | |||
WD17 2JX | 10 | 2021‑12 | 0 | |||
WD17 2JZ | 10 | 2021‑12 | 0 | |||
WD17 2LA | 10 | 2021‑12 | Queen's Road | 1 | ||
WD17 2LD | 10 | 2021‑12 | 0 | |||
WD17 2LG | 10 | 0 | ||||
WD17 2LH | 10 | 2021‑12 | 0 | |||
WD17 2LJ | 10 | 2020‑07 | 0 | |||
WD17 2LL | 10 | 2017‑10 | 0 | |||
WD17 2LN | 10 | 2017‑10 | 0 | |||
WD17 2LQ | 10 | 2021‑12 | 0 | |||
WD17 2LW | 10 | 2021‑12 | 0 | |||
WD17 2LX | 10 | 2021‑12 | Derby Road | 1 | ||
WD17 2LZ | 10 | 2021‑12 | 0 | |||
WD17 2NB | 10 | 2021‑12 | 0 | |||
WD17 2NH | 10 | 2021‑12 | 0 | |||
WD17 2NJ | 10 | 2021‑12 | 0 | |||
WD17 2NT | 10 | 2021‑12 | 0 | |||
WD17 2NU | 10 | 2021‑12 | 0 | |||
WD17 2NW | 10 | 2021‑12 | 0 | |||
WD17 2NX | 10 | 2021‑12 | 0 | |||
WD17 2NY | 10 | 2021‑12 | 0 | |||
WD17 2PA | 10 | 2021‑12 | 0 | |||
WD17 2PB | 10 | 2021‑12 | 0 | |||
WD17 2PD | 10 | 2021‑12 | 0 | |||
WD17 2PE | 10 | 2021‑12 | 0 | |||
WD17 2PJ | 10 | 2021‑12 | 0 | |||
WD17 2PQ | 10 | 2021‑12 | 0 | |||
WD17 2PR | 10 | 2015‑10 | 0 | |||
WD17 2PS | 10 | 2021‑12 | 0 | |||
WD17 2PT | 10 | 2021‑12 | 0 | |||
WD17 2PU | 10 | 2021‑12 | 0 | |||
WD17 2PX | 10 | 0 | ||||
WD17 2PY | 10 | 2021‑12 | Escourt Rd | 1 | ||
WD17 2PZ | 10 | 2021‑12 | 0 | |||
WD17 2QA | 10 | 2021‑12 | 0 | |||
WD17 2QB | 10 | 2021‑12 | 0 | |||
WD17 2QD | 10 | 2021‑12 | 0 | |||
WD17 2QE | 10 | 2021‑12 | 0 | |||
WD17 2QF | 10 | 2021‑12 | 0 | |||
WD17 2QG | 10 | 2021‑12 | 0 | |||
WD17 2QH | 10 | 2021‑12 | Queens Road | 3 | ||
WD17 2QJ | 10 | 2020‑12 | 0 | |||
WD17 2QL | 10 | 2021‑12 | 0 | |||
WD17 2QN | 10 | 2021‑12 | 0 | |||
WD17 2QP | 10 | 2021‑12 | 0 | |||
WD17 2QQ | 10 | 2021‑12 | 0 | |||
WD17 2QR | 10 | 2021‑12 | 0 | |||
WD17 2QS | 10 | 2021‑12 | 0 | |||
WD17 2QT | 10 | 2021‑12 | 0 | |||
WD17 2QU | 10 | 2021‑12 | 0 | |||
WD17 2QW | 10 | 2021‑12 | 0 | |||
WD17 2QX | 10 | 2021‑12 | 0 | |||
WD17 2QY | 10 | 2021‑12 | 0 | |||
WD17 2QZ | 10 | 2021‑12 | 0 | |||
WD17 2RA | 10 | 2021‑12 | 0 | |||
WD17 2RB | 10 | 2021‑12 | 0 | |||
WD17 2RD | 10 | 2021‑12 | 0 | |||
WD17 2RE | 10 | 2021‑12 | 0 | |||
WD17 2RG | 10 | 2021‑12 | 0 | |||
WD17 2RH | 10 | 2021‑12 | 0 | |||
WD17 2RN | 10 | 2013‑07 | 0 | |||
WD17 2RQ | 10 | 2021‑12 | 0 | |||
WD17 2RR | 10 | 2015‑10 | 0 | |||
WD17 2RS | 10 | 2015‑10 | 0 | |||
WD17 2RT | 10 | 2021‑12 | 0 | |||
WD17 2RU | 10 | 2015‑10 | 0 | |||
WD17 2RX | 10 | 2015‑10 | 0 | |||
WD17 2RY | 10 | 2015‑10 | 0 | |||
WD17 2SB | 10 | 2021‑12 | 0 | |||
WD17 2SD | 10 | 2021‑12 | 0 | |||
WD17 2SF | 10 | 2021‑12 | Lower High Street | 1 | ||
WD17 2TA | 10 | 2021‑12 | 2 | 0 | ||
WD17 2TB | 10 | 2021‑12 | 2 | 0 | ||
WD17 2TD | 10 | 2021‑12 | 0 | |||
WD17 2TE | 10 | 2021‑12 | 0 | |||
WD17 2TF | 10 | 2021‑12 | 0 | |||
WD17 2TH | 10 | 2021‑12 | 0 | |||
WD17 2TJ | 10 | 2021‑12 | 0 | |||
WD17 2TL | 10 | 2021‑12 | 0 | |||
WD17 2TN | 10 | 2021‑12 | 0 | |||
WD17 2TQ | 10 | 2021‑12 | 0 | |||
WD17 2TR | 10 | 2021‑12 | 0 | |||
WD17 2TW | 10 | 2020‑07 | The Harlequin | 1 | ||
WD17 2TX | 10 | 2017‑07 | 151 | 0 | ||
WD17 2TZ | 10 | 2021‑12 | 151 | 0 | ||
WD17 2UB | 10 | 2021‑12 | 2 | 0 | ||
WD17 2UE | 10 | 2021‑12 | 0 | |||
WD17 2WH | 10 | 2021‑12 | 0 | |||
WD17 2WS | 10 | 0 | ||||
WD17 2ZL | 10 | 2019‑01 | 151 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
WD17 2AW | 2 | w982769169 | ||
WD17 2AW | 2 | w982768826 | ||
WD17 2EU | 1 | n4993655680 |