Description: The OS MasterMap Topography Layer is a large-scale digital database of the detailed surface features on the landscape, with relative positions and elevations of every town, manor, parish, or tract of land mapped to minute detail. This highly accurate, flexible resource covers some 400 million man-made and natural features, from fields to pillar boxes, each with its own unique identifier or TOID® for easy reference. It is broken down into nine themes to make it easier to access the data; roads, tracks and paths; land; buildings; water; rail; height; heritage; structures; and administrative boundaries. There is the choice of a single theme, a combination of themes or all of the above. When overlaid with other OS MasterMap layers or the customer's own data, it will provide a clear picture of what's on the ground. The Topography Layer helps in the planning and management of land and property by enabling users to visualise the context of any feature or site, to pinpoint individual properties and precise sites when a high level of detail is required, and to assess the impact of a proposed development effectively and efficiently. It is data association that makes OS MasterMap intelligent. It enables organisations to link their own data to that of the digital map. By associating their data to the OS MasterMap features, organisations are then able to analyse a richer database, and can search and query using their own data fields as well as the attributes provided by OS MasterMap.
Description: Keywords: Buildings, Rivers, OSVectorMapLocalColourRaster, OSVectorMapLocalBackdropColourRaster, OSVectorMapLocalBlackAndWhiteRaster OS VectorMap Raster is a GeoTiff, pre-styled version of the OS VectorMap Local vector dataset at a nominal scale of 1:10000 covering the whole of Great Britain that has been designed for creating graphical mapping. The product can be used as mapping in its own right or can be used to provide a flexible geographic context reference for customers’ overlay information. It is available in three styles: * Colour * Backdrop Colour * Black and White The main characteristics of the dataset is representation of real world features (e.g. roads, railways, buildings, vegetation, boundaries and urban extents) as points, lines, polygons, and text.
Description: As one of our range of backdrop mapping products, Ordnance Survey's 1:25 000 Scale Colour Raster is backdrop map data of our popular OS Explorer Map series for outdoor activities. It provides a scanned image of OS Explorer Map that can be used with other data in a geographical information system (GIS) to visualise your own information within a geographical context.
Description: 1:50 000 Scale Colour Raster is Ordnance Survey’s definitive raster product, providing a complete digital view of the popular Landranger® paper map series. It comprises 815 tiles, each 20 km by 20 km, and offers clear detail on roads, footpaths, woods, water features, important buildings and height contours. All topographic features are joined across sheet edges, providing seamless coverage of the entire country.
Description: 1:250 000 Scale Colour Raster map base combines roads, railways and other key features to make this the ideal cartographic backdrop for overlaying business information.