Comprehensive Mapping and Data Solutions
Ordnance Survey London MasterMap
The OS MasterMap Topography Layer is a comprehensive London topography map that offers a seamless, detailed dataset of over 500 million real world objects, each uniquely identified. This includes roads, buildings, parks, waterways, and more, all managed and maintained within one of the world’s largest spatial databases. It provides a comprehensive topography map of London. Purchase London Ordnance Survey Maps today, including the Ordnance Survey MasterMap, and contact us for further details.
What is OS MasterMap?
The OS MasterMap Topography Layer is the definitive source for property-level information about the capital, widely used across government and private sectors. It captures features representing real world objects like buildings, fields, fences, and letterboxes, alongside intangible elements such as county boundaries and mean high or low water lines. The OS MasterMap is available either as a topography map of London or throughout the UK.
Why use Ordnance Survey London MasterMap?
Advanced Features For Enhanced Analysis; This layer of the London topography map includes advanced features such as the Building Height Attribute for analysing urban environments and the Sites Layer to identify key site access points.
Trusted for Planning Applications; The OS MasterMap Topography Layer is a trusted source for planning applications, ensuring accurate and authoritative mapping data for regulatory compliance.
Ground-Up Mapping for Informed Decisions; OS MasterMap Topography Layer empowers businesses with reliable location-based insights to manage assets, services, environmental risks, operations, and customers confidently.
Precise Asset Referencing; Utilise the Topographic Identifier (TOID) to geo-tag assets like pipelines, pylons, bridges, and warehouses for streamlined monitoring and management.
A Core Dataset for Comprehensive Mapping; Each feature in the OS MasterMap Topography Layer acts as a database record, complete with geometry, attribution, and change history. Unique identifiers link features to other datasets, offering detailed visual context to interpret addresses, routes, and imagery.
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Samples
* Northern Ireland equivalent available