UK PlanIt is based on a number of software projects and open data sources that are acknowledged in the panel on the right.

Software and Sources

Powered by Django, JTable, Leaflet, Scrapemark, mongoengine, MongoDB and others.

Antecedents of this project can be found in the work of PlanningAlerts, ScraperWiki, OpenlyLocal.

Postcodes

Postcode data on this site were mostly sourced from Postcodes.io, MapIt, UK-Postcodes and Geopostcode

This database contains Ordnance Survey data © Crown copyright and database right 2010;
Royal Mail data © Royal Mail copyright and database right 2010;
National Statistics data © Crown copyright and database right 2010.

Great Britain postcode data may be used under the terms of the Open Government Licence and the Ordnance Survey OS OpenData licence (PDF).
Northern Ireland postcode data may be used under the terms of the ONSPD licence (Word).

Boundaries

Boundary data on this site were sourced from MapIt and OpenStreetMap

This database contains Ordnance Survey data © Crown copyright and database right 2010;
National Statistics data © Crown copyright and database right 2010;
OpenStreetMap data © OpenStreetMap contributors

Great Britain and Northern Ireland boundary data may be used under the Open Government Licence.
OpenStreetMap boundary data is licensed under the Open Data Commons Open Database License (ODbL).