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OSM Postcode Mapping for NN11 0 Postal Sector

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 %
NN11 0 94 94 7 7.4%

All units within this sector:

Unit Street Name PQI ML Mapped
NN11 0FW Barley Close 10 1
NN11 0FX 10 0
NN11 0GA 10 0
NN11 0GB 10 0
NN11 0GD 10 0
NN11 0GE 10 0
NN11 0GF 10 0
NN11 0GG 10 0
NN11 0GH 10 0
NN11 0GJ 10 0
NN11 0GL 10 0
NN11 0GN 10 0
NN11 0GP 10 0
NN11 0GQ 10 0
NN11 0GR 10 0
NN11 0GS 10 0
NN11 0GT 10 0
NN11 0GU 10 0
NN11 0GW 10 0
NN11 0GX 10 0
NN11 0GY 10 0
NN11 0JA 10 0
NN11 0LA 10 0
NN11 0LD 10 0
NN11 0NX 10 0
NN11 0NZ 10 0
NN11 0PE 10 0
NN11 0PF 10 0
NN11 0PN 10 0
NN11 0PP 10 0
NN11 0PQ 10 0
NN11 0PR 10 0
NN11 0PS 10 0
NN11 0PT 10 0
NN11 0PU 10 0
NN11 0PW 10 0
NN11 0PX 10 0
NN11 0PY 10 0
NN11 0PZ 10 0
NN11 0QA 10 0
NN11 0QB Eastern Way 10 1
NN11 0QE Ashby Road 10 6
NN11 0QF Ashby Fields 10 4
NN11 0QW 10 0
NN11 0RE 10 0
NN11 0RF 10 0
NN11 0RG 10 0
NN11 0RH 10 0
NN11 0RW 10 0
NN11 0SB 10 0
NN11 0SD 10 0
NN11 0SE 10 0
NN11 0SF 10 0
NN11 0SG Sedgemoor Way 10 1
NN11 0SH 10 0
NN11 0SL 10 0
NN11 0SN 10 0
NN11 0TF 10 0
NN11 0TH 10 0
NN11 0TJ 10 0
NN11 0TL 10 0
NN11 0TN 10 0
NN11 0TP 10 0
NN11 0TQ 10 0
NN11 0TR 10 0
NN11 0TS 10 0
NN11 0TT 10 0
NN11 0TU 10 0
NN11 0TX 10 0
NN11 0TY 10 0
NN11 0TZ 10 0
NN11 0UA 10 0
NN11 0UL 10 0
NN11 0UN 10 0
NN11 0WG 10 0
NN11 0WN 10 0
NN11 0WP 10 0
NN11 0WQ 10 0
NN11 0WR 10 0
NN11 0XA 10 0
NN11 0XB 10 0
NN11 0XE 10 0
NN11 0XF 10 0
NN11 0XG 10 0
NN11 0XH 10 0
NN11 0XJ 10 0
NN11 0XP 10 0
NN11 0XQ 10 0
NN11 0XR 10 0
NN11 0XS 10 0
NN11 0XT 10 0
NN11 0XY Wimborne Place 10 6
NN11 0XZ 10 0
NN11 0YP Ashby Fields 10 1

Units with street mismatches in this sector:

Unit Mapped Dominant Street OSM Object Tagged Street
NN11 0QF 4 Ashby␣Fields w497905404 Ashby␣Road
Data derived from OpenStreetMap data, © OpenStreetMap Contributors, licensed under Open Data Commons Open Database License (ODbL). Data derived in part using Code-Point Open under the Open Government Licence v3; Contains OS data © Crown copyright and database right 2020; Contains Royal Mail data © Royal Mail copyright and Database right 2016; Contains National Statistics data © Crown copyright and database right 2020.