New answers tagged uk
If your a student, you can access the OS's ITN which will give you the best results. If not this dataset is very expensive and I'd use the OSM version.
You can download the data from open street map .Use the Export button on top left option to download data. Additionally if you are looking for an routing/ networking algorithm you can have a look at project OSRM which uses the above mentioned data for routing. hope it helps. good luck .
We you say United Kingdom this is England, Wales, Scotland and Northern Ireland The Data from Ordnance Survey for Great Britain this is England, Wales and Scotland For Free Sources Mid Scale 1:30,000-50,000 Meridian2 vector data https://www.ordnancesurvey.co.uk/opendatadownload/products.html 1:10,000 (could be used a 1:5,000 as vector data) For the most ...
UK postcodes don't cover polygons. They cover a set of individual delivery points which are not necessarily contiguous. It is certainly possible, given the co-ordinates for these delivery points, to describe a polygon such that all the co-ordinates are within that polygon. However, such a polygon would not be a unique solution - there would be many polygons ...
You can create your own from: Codepoint Open https://www.ordnancesurvey.co.uk/opendatadownload/products.html Supply format: CSV Version: 11/2013 Code-Point Open provides a precise geographic location for each postcode unit in Great Britain. The product is a CSV file containing postcodes, grid references, NHS® health and regional health authority ...
There are plenty of other answers on this, just do a search, but try http://www.richardallen.co.uk/.
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