Digimap: OS Strategi

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OS Strategi^®

OS Strategi® is a regionally based dataset useful for activities such as decision making in planning. It is a geometrically structured 1:250 000 scale vector database that defines the real world geographic entities (objects) as point and line features. Each feature consists of geometric and attribute data. Coordinate resolution is 1 metre.

A large sample image of Strategi.

Layers and features

Strategi comprises seven layers:

Communications

Airports
Motorways, primary routes, A roads, B roads and minor roads (over and under 4m wide)
Road tunnels, planned roads, roads under construction, road distance markers, roundabouts, multilevel junctions, motorway services, tolls
Ferries
Railways
Gradients, level crossings
National trails

Water features

Coastline
Foreshore areas
Rivers
Lakes and reservoirs
Canals
Lighthouses and lightships

Settlements

The extent of

Cities
Towns
Other built-up areas

Administrative Boundaries

National
County
Unitary authority
District
Associated area
National forest or park

Woods and land use

Geographical areas
Historical data
Windmills
Woodland
Marsh
Radio masts

Tourist features

Abbey, cathedral or priory
Aquarium
Camping sites (Camp, caravan and combined)
Castle
Cave
Country park
Craft centre
Garden
Golf course
Historic house
Motor racing circuit
Museum
Nature or forest trail
Nature reserve
Other tourist attraction
Park and ride
Picnic site
Preserved railway
Racecourse
Ski slope
Theme park
Tourist information centre (All year and seasonal)
Viewpoints
Wildlife centre
Youth hostel
Zoo

Positioned names

All names contained on the printed 'Road Map' map in their stored map positions.

Further information on Strategi is available to registered users within the Digimap service.