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 | % |
---|---|---|---|---|---|
TA11 | 7 | 158 | 157 | 15 | 9.6% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
TA11 7AA | 10 | 0 | ||||
TA11 7AB | 10 | 0 | ||||
TA11 7AD | 10 | 0 | ||||
TA11 7AE | 10 | 0 | ||||
TA11 7AF | 10 | 0 | ||||
TA11 7AG | 10 | 0 | ||||
TA11 7AH | 10 | 0 | ||||
TA11 7AJ | 10 | 0 | ||||
TA11 7AL | 10 | 0 | ||||
TA11 7AN | 10 | 0 | ||||
TA11 7AP | 10 | 0 | ||||
TA11 7AQ | 10 | 0 | ||||
TA11 7AR | 10 | 0 | ||||
TA11 7AS | 10 | 0 | ||||
TA11 7AT | 10 | 0 | ||||
TA11 7AU | 10 | 0 | ||||
TA11 7AW | 10 | 0 | ||||
TA11 7AX | 10 | 0 | ||||
TA11 7AY | 10 | Broad Street | 1 | |||
TA11 7AZ | 10 | 0 | ||||
TA11 7BA | 10 | 0 | ||||
TA11 7BB | 10 | 0 | ||||
TA11 7BD | 10 | 0 | ||||
TA11 7BE | 10 | 0 | ||||
TA11 7BF | 10 | 0 | ||||
TA11 7BG | 10 | 0 | ||||
TA11 7BH | 10 | 0 | ||||
TA11 7BJ | 10 | 0 | ||||
TA11 7BL | 10 | 0 | ||||
TA11 7BN | 10 | Charlton Mackrell | 1 | |||
TA11 7BP | 10 | 0 | ||||
TA11 7BQ | 10 | 0 | ||||
TA11 7BS | 10 | 0 | ||||
TA11 7BT | 10 | 0 | ||||
TA11 7BU | 10 | 0 | ||||
TA11 7BW | 10 | 0 | ||||
TA11 7BX | 10 | 0 | ||||
TA11 7BY | 10 | 0 | ||||
TA11 7BZ | 10 | 0 | ||||
TA11 7DA | 10 | 0 | ||||
TA11 7DB | 10 | 0 | ||||
TA11 7DD | 10 | 0 | ||||
TA11 7DE | 10 | 0 | ||||
TA11 7DF | 10 | 0 | ||||
TA11 7DG | 10 | 0 | ||||
TA11 7DH | 10 | 0 | ||||
TA11 7DJ | 10 | 0 | ||||
TA11 7DL | 10 | 0 | ||||
TA11 7DN | 10 | 0 | ||||
TA11 7DP | 10 | 0 | ||||
TA11 7DQ | 10 | 0 | ||||
TA11 7DR | 10 | 0 | ||||
TA11 7DS | 10 | 0 | ||||
TA11 7DT | 10 | 0 | ||||
TA11 7DU | 10 | 0 | ||||
TA11 7DW | 10 | 0 | ||||
TA11 7DX | 10 | 0 | ||||
TA11 7DY | 10 | 0 | ||||
TA11 7DZ | 10 | 0 | ||||
TA11 7EA | 10 | 0 | ||||
TA11 7EB | 10 | 0 | ||||
TA11 7ED | 10 | 0 | ||||
TA11 7EE | 10 | 0 | ||||
TA11 7EF | 10 | 0 | ||||
TA11 7EG | 10 | 0 | ||||
TA11 7EH | 10 | 0 | ||||
TA11 7EJ | 10 | 0 | ||||
TA11 7EL | 10 | 0 | ||||
TA11 7EN | 10 | 0 | ||||
TA11 7EP | 10 | 0 | ||||
TA11 7EQ | 10 | 0 | ||||
TA11 7ER | 10 | 0 | ||||
TA11 7ES | 10 | 0 | ||||
TA11 7ET | 10 | 0 | ||||
TA11 7EU | 10 | 0 | ||||
TA11 7EW | 10 | 0 | ||||
TA11 7EY | 10 | 1 | ||||
TA11 7EZ | 10 | 0 | ||||
TA11 7HA | 10 | 0 | ||||
TA11 7HB | 10 | 0 | ||||
TA11 7HD | 10 | 0 | ||||
TA11 7HE | 10 | 0 | ||||
TA11 7HF | 10 | 0 | ||||
TA11 7HG | 10 | 0 | ||||
TA11 7HJ | 10 | 0 | ||||
TA11 7HP | 10 | 0 | ||||
TA11 7HR | 10 | 0 | ||||
TA11 7HS | 10 | 0 | ||||
TA11 7HT | 10 | 0 | ||||
TA11 7HU | 10 | 0 | ||||
TA11 7HW | 10 | 0 | ||||
TA11 7HX | 10 | 0 | ||||
TA11 7HY | 10 | 0 | ||||
TA11 7HZ | 10 | 0 | ||||
TA11 7JA | 10 | 0 | ||||
TA11 7JB | 10 | Badgers Cross Lane | 0 | |||
TA11 7JD | 10 | Watts's Quarry Lane | 1 | |||
TA11 7JF | 10 | Jubiliee Park | 9 | |||
TA11 7JG | 10 | 0 | ||||
TA11 7JH | 10 | Ricksey Lane | 2 | |||
TA11 7JJ | 10 | 0 | ||||
TA11 7JL | 10 | 0 | ||||
TA11 7JN | 10 | 0 | ||||
TA11 7JP | 10 | 0 | ||||
TA11 7JQ | 10 | 0 | ||||
TA11 7JU | 10 | 0 | ||||
TA11 7JW | 10 | 0 | ||||
TA11 7JX | 10 | 1 | ||||
TA11 7JY | 10 | 0 | ||||
TA11 7JZ | 10 | 0 | ||||
TA11 7LA | 10 | 0 | ||||
TA11 7LB | 10 | 0 | ||||
TA11 7LD | 10 | 0 | ||||
TA11 7LE | 10 | 0 | ||||
TA11 7LF | 10 | 0 | ||||
TA11 7LG | 10 | 1 | ||||
TA11 7LH | 10 | 0 | ||||
TA11 7LJ | 10 | 0 | ||||
TA11 7LL | 10 | 0 | ||||
TA11 7LN | 10 | 0 | ||||
TA11 7LP | 10 | 0 | ||||
TA11 7LQ | 10 | 0 | ||||
TA11 7LR | 10 | 0 | ||||
TA11 7LW | 10 | 0 | ||||
TA11 7LX | 10 | Market Place | 3 | |||
TA11 7LZ | 10 | 0 | ||||
TA11 7NB | 10 | Market Place | 6 | |||
TA11 7ND | 10 | 0 | ||||
TA11 7NG | 10 | 0 | ||||
TA11 7NH | 10 | 0 | ||||
TA11 7NJ | 10 | 0 | ||||
TA11 7NL | 10 | School Lane | 1 | |||
TA11 7NN | 10 | Kirkham Street | 1 | |||
TA11 7NP | 10 | 0 | ||||
TA11 7NQ | 10 | 0 | ||||
TA11 7NR | 10 | 0 | ||||
TA11 7NS | 10 | 0 | ||||
TA11 7NT | 10 | 0 | ||||
TA11 7NU | 10 | 0 | ||||
TA11 7NW | 10 | 0 | ||||
TA11 7NX | 10 | 0 | ||||
TA11 7NY | 10 | 0 | ||||
TA11 7NZ | 10 | 0 | ||||
TA11 7PA | 10 | 0 | ||||
TA11 7PB | 10 | Behind Berry | 2 | |||
TA11 7PD | 10 | Behind Berry | 0 | |||
TA11 7PE | 10 | 0 | ||||
TA11 7PF | 10 | 0 | ||||
TA11 7PG | 10 | 0 | ||||
TA11 7PH | 10 | Red Lion Court | 0 | |||
TA11 7PR | 10 | West Street | 3 | |||
TA11 7PS | 10 | West Street | 0 | |||
TA11 7PU | 10 | 0 | ||||
TA11 7PW | 10 | 0 | ||||
TA11 7PX | 10 | 0 | ||||
TA11 7PY | 10 | Brunel Shopping Precinct | 3 | |||
TA11 7PZ | 10 | 0 | ||||
TA11 7XZ | 10 | 0 | ||||
TA11 7YJ | 10 | 2013‑07 | 0 | |||
TA11 7YL | 10 | 0 | ||||
TA11 7YU | 10 | 8 | 0 | |||
TA11 7ZD | 10 | 2015‑10 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
TA11 7EY | 1 | n598723471 | ||
TA11 7JF | 9 | Jubiliee␣Park | w396615758 | The␣Old␣Quarry␣Yard |
TA11 7JF | 9 | Jubiliee␣Park | w966031012 | Jubilee␣Park |
TA11 7JF | 9 | Jubiliee␣Park | w966031013 | Badgers␣Cross␣Lane |
TA11 7JX | 1 | n379030170 | ||
TA11 7LG | 1 | n379030018 |