OS Open Rivers is a two-dimensional topologically connected link and node watercourse network of Great Britain. The geometry of the links approximates the central alignment of...

Linked Data is a growing part of the Web where data is published on the Web and then linked to other published data in much the same way that web pages are interlinked using...

OS Open Roads is a digital representation of Great Britain’s Roads. The links represent an approximate central alignment of the road carriageway and include roads classified by...

Boundary-Line is a specialist 1:10 000 scale boundaries dataset. It contains all levels of electoral and administrative boundaries, from district, wards and civil parishes (or...