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OSM Postcode Mapping for BT64 1 Postal Sector

The circles on the map above are out-of-date the postcode unit 'centriods' from a Northern Ireland source. This source is probably not compatible with OpenStreetMap's licensing requirements, so you must not use this information directly to make any changes to OpenStreetMap.

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 2024‑04‑10 08:21:28 Z.)

District Sector Units Geo. Units Mapped %
BT64 1 25 25 2 8.0%

All units within this sector:

Unit PQI First Seen Last Seen Street Name ML Mapped
BT64 1AA 10 Central Way 1
BT64 1AD 10 3 0
BT64 1AE 10 0
BT64 1AF 10 0
BT64 1AG 10 0
BT64 1AH 10 3 0
BT64 1AJ 10 3 0
BT64 1AL 10 Lakeview Road 38 1
BT64 1AN 10 0
BT64 1AP 10 0
BT64 1AQ 10 0
BT64 1AR 10 0
BT64 1AS 10 0
BT64 1AT 10 0
BT64 1AU 10 0
BT64 1AW 10 0
BT64 1AX 10 0
BT64 1AY 10 0
BT64 1AZ 10 0
BT64 1HA 10 4 0
BT64 1HB 10 4 0
BT64 1HD 10 4 0
BT64 1HQ 10 4 0
BT64 1XX 10 2 0
BT64 1YE 10 2 0

Units with street mismatches in this sector:

No mismatches found in this sector.

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.