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 | % |
---|---|---|---|---|---|
CM9 | 5 | 128 | 126 | 118 | 93.7% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
CM9 5AD | 10 | 2 | 0 | |||
CM9 5AE | 10 | 2 | 1 | |||
CM9 5AF | 10 | 1 | ||||
CM9 5AG | 10 | 1 | ||||
CM9 5AH | 10 | 1 | ||||
CM9 5BA | 10 | 1 | ||||
CM9 5BF | 10 | Wilsons Court | 1 | |||
CM9 5BQ | 10 | Friary Fields | 1 | |||
CM9 5BS | 10 | High Street | 3 | |||
CM9 5BU | 10 | High Street | 2 | |||
CM9 5BW | 10 | 19 | 0 | |||
CM9 5BX | 10 | High Street | 3 | |||
CM9 5BY | 10 | Friary Fields | 1 | |||
CM9 5BZ | 10 | High Street | 1 | |||
CM9 5DA | 10 | Royal Court | 1 | |||
CM9 5DB | 10 | Wantz Road | 1 | |||
CM9 5DD | 10 | Wantz Road | 1 | |||
CM9 5DE | 10 | Wantz Road | 2 | |||
CM9 5DF | 10 | Princes Road | 1 | |||
CM9 5DG | 10 | Wantz Road | 2 | |||
CM9 5DH | 10 | 0 | ||||
CM9 5DJ | 10 | 0 | ||||
CM9 5DL | 10 | Princes Road | 2 | 2 | ||
CM9 5DN | 10 | Wantz Chase | 1 | |||
CM9 5DP | 10 | Queen Street | 1 | |||
CM9 5DQ | 10 | 1 | ||||
CM9 5DR | 10 | Princes Road | 1 | |||
CM9 5DU | 10 | Mill Road | 2 | |||
CM9 5DW | 10 | Dyer's Road | 1 | |||
CM9 5DX | 10 | King Street | 1 | |||
CM9 5DY | 10 | King Street | 1 | |||
CM9 5DZ | 10 | 0 | ||||
CM9 5EA | 10 | 1 | ||||
CM9 5EB | 10 | Rope Walk | 1 | |||
CM9 5ED | 10 | Cross Road | 2 | |||
CM9 5EE | 10 | Cross Road | 1 | |||
CM9 5EF | 10 | Gate Street Mews | 1 | |||
CM9 5EG | 10 | Embassy Court | 1 | |||
CM9 5EH | 10 | Old Mill Close | 1 | |||
CM9 5EJ | 10 | Braeburn Drive | 1 | |||
CM9 5EL | 10 | 2018‑10 | 19 | 0 | ||
CM9 5EN | 10 | 0 | ||||
CM9 5EP | 10 | High Street | 3 | |||
CM9 5ET | 10 | High Street | 5 | |||
CM9 5EW | 10 | Tenterfield Road | 1 | |||
CM9 5FA | 10 | Bates Road | 9 | |||
CM9 5FJ | 10 | 1 | ||||
CM9 5FP | 10 | Fitchers Mews | 9 | |||
CM9 5FT | 10 | St Mary's Court | 1 | |||
CM9 5FU | 10 | 2013‑07 | 0 | |||
CM9 5FW | 10 | 1 | ||||
CM9 5FX | 10 | 1 | ||||
CM9 5FZ | 10 | 2013‑07 | 0 | |||
CM9 5GF | 10 | 1 | ||||
CM9 5GP | 10 | 0 | ||||
CM9 5GU | 10 | Downs Road | 1 | |||
CM9 5GZ | 10 | Victoria Road | 1 | |||
CM9 5HA | 10 | Wantz Haven | 1 | |||
CM9 5HB | 10 | High Street | 1 | |||
CM9 5HD | 10 | Butt Lane | 1 | |||
CM9 5HE | 10 | 1 | ||||
CM9 5HF | 10 | Victoria Road | 1 | |||
CM9 5HG | 10 | Downs Road | 1 | |||
CM9 5HH | 10 | North Street | 1 | |||
CM9 5HJ | 10 | 1 | ||||
CM9 5HL | 10 | North Street | 1 | |||
CM9 5HN | 10 | The Hythe | 2 | |||
CM9 5HP | 10 | Church Street | 3 | |||
CM9 5HQ | 10 | 1 | ||||
CM9 5HR | 10 | Butt Lane | 1 | |||
CM9 5HS | 10 | Church Street | 1 | |||
CM9 5HT | 10 | Chelmer Terrace | 1 | |||
CM9 5HU | 10 | 2015‑10 | 0 | |||
CM9 5HW | 10 | Church Street | 2 | |||
CM9 5HX | 10 | Mill Road | 1 | |||
CM9 5HY | 10 | Mill Road | 3 | |||
CM9 5HZ | 10 | Mill Road | 2 | |||
CM9 5JA | 10 | Mill Road | 1 | |||
CM9 5JB | 10 | St Mary's Lane | 1 | |||
CM9 5JD | 10 | Fitches Crescent | 5 | |||
CM9 5JE | 10 | Fitches Crescent | 6 | |||
CM9 5JF | 10 | Fitches Crescent | 6 | |||
CM9 5JG | 10 | Park Drive | 4 | |||
CM9 5JH | 10 | Jersey Road | 1 | |||
CM9 5JJ | 10 | Primrose Walk | 5 | |||
CM9 5JL | 10 | D'Arcy Avenue | 1 | |||
CM9 5JN | 10 | Saxon Way | 1 | |||
CM9 5JP | 10 | De Vere Avenue | 1 | |||
CM9 5JQ | 10 | Park Drive | 3 | |||
CM9 5JR | 10 | Meadway | 1 | |||
CM9 5JS | 10 | Meadway | 1 | |||
CM9 5JT | 10 | Mundon Road | 1 | |||
CM9 5JU | 10 | Mundon Road | 1 | |||
CM9 5JW | 10 | Saxon Way | 1 | |||
CM9 5JX | 10 | 1 | ||||
CM9 5JY | 10 | 1 | ||||
CM9 5JZ | 10 | 1 | ||||
CM9 5LA | 10 | Mermaid Way | 1 | |||
CM9 5LB | 10 | Dawn Close | 1 | |||
CM9 5LD | 10 | Oak Close | 1 | |||
CM9 5LE | 10 | 1 | ||||
CM9 5LG | 10 | Rydal Drive | 1 | |||
CM9 5LH | 10 | Venta Way | 1 | |||
CM9 5LJ | 10 | Kestrel Mews | 1 | |||
CM9 5NA | 10 | Beaumont Way | 5 | |||
CM9 5NB | 10 | Mirosa Drive | 1 | |||
CM9 5ND | 10 | Tideway | 1 | |||
CM9 5NY | 10 | Princes Road | 1 | |||
CM9 5PA | 10 | West Square | 1 | |||
CM9 5PB | 10 | High Street | 2 | |||
CM9 5PD | 10 | 2013‑07 | 0 | |||
CM9 5PE | 10 | High Street | 2 | |||
CM9 5PF | 10 | High Street | 3 | |||
CM9 5PJ | 10 | High Street | 2 | |||
CM9 5PN | 10 | High Street | 4 | |||
CM9 5PR | 10 | High Street | 1 | |||
CM9 5PS | 10 | 0 | ||||
CM9 5PT | 10 | High Street | 1 | |||
CM9 5PW | 10 | High Street | 1 | |||
CM9 5QA | 10 | Horton Close | 1 | |||
CM9 5QF | 10 | Gate Street | 3 | |||
CM9 5QH | 10 | Beeleigh Road | 1 | |||
CM9 5QJ | 10 | Beeleigh Road | 1 | |||
CM9 5QP | 10 | 0 | ||||
CM9 5QR | 10 | 1 | ||||
CM9 5QW | 10 | Gate Street | 1 | |||
CM9 5QX | 10 | West Square | 1 | |||
CM9 5RU | 10 | Edward Bright Close | 1 | |||
CM9 5UJ | 10 | High Street | 1 | |||
CM9 5UP | 10 | 0 | ||||
CM9 5UR | 10 | Park Drive | 1 | |||
CM9 5UY | 10 | Park Court | 1 | |||
CM9 5WF | 10 | 2013‑07 | 0 | |||
CM9 5WX | 10 | 2013‑07 | 0 | |||
CM9 5YF | 10 | 19 | 0 | |||
CM9 5YH | 10 | High Street | 1 | |||
CM9 5YQ | 10 | 2018‑10 | 19 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
CM9 5AE | 1 | w97779895 | ||
CM9 5AF | 1 | w96713206 | ||
CM9 5AG | 1 | w97903097 | ||
CM9 5AH | 1 | w96720642 | ||
CM9 5BA | 1 | w97704759 | ||
CM9 5DQ | 1 | w96695634 | ||
CM9 5DU | 2 | Mill␣Road | w96611502 | |
CM9 5EA | 1 | w99876951 | ||
CM9 5FJ | 1 | w99739277 | ||
CM9 5FP | 9 | Fitchers␣Mews | w96238136 | |
CM9 5FW | 1 | w48828472 | ||
CM9 5FX | 1 | w99739254 | ||
CM9 5GF | 1 | w99739289 | ||
CM9 5HE | 1 | w392478014 | ||
CM9 5HJ | 1 | w98051365 | ||
CM9 5HN | 2 | The␣Hythe | w98317140 | |
CM9 5HQ | 1 | w98317072 | ||
CM9 5HY | 3 | Mill␣Road | w96208048 | |
CM9 5JD | 5 | Fitches␣Crescent | w96208017 | |
CM9 5JE | 6 | Fitches␣Crescent | w96189492 | |
CM9 5JF | 6 | Fitches␣Crescent | w96238110 | |
CM9 5JF | 6 | Fitches␣Crescent | n1115520504 | Fitchers␣Mews |
CM9 5JG | 4 | Park␣Drive | w96238208 | |
CM9 5JJ | 5 | Primrose␣Walk | w96262105 | |
CM9 5JQ | 3 | Park␣Drive | w491452606 | |
CM9 5JX | 1 | w96208096 | ||
CM9 5JY | 1 | w98345393 | ||
CM9 5JZ | 1 | w98317248 | ||
CM9 5LE | 1 | w55942141 | ||
CM9 5NA | 5 | Beaumont␣Way | w96298726 | |
CM9 5QR | 1 | w99739264 |