# Page Not Found

The URL `contextual-or-derived-mapping/os-vectormap-local/os-vectormap-local-technical-specification/structured-data-types` does not exist.

You might be looking for one of these pages:
- [Structured data types](https://docs.os.uk/os-downloads/products/maps-and-imagery-portfolio/os-vectormap-local/os-vectormap-local-technical-specification/structured-data-types.md)
- [Structured data types](https://docs.os.uk/os-downloads/products/transport-network-portfolio/os-detailed-path-network/os-detailed-path-network-technical-specification/structured-data-types.md)
- [Structured data types](https://docs.os.uk/os-downloads/products/areas-and-zones-portfolio/os-open-built-up-areas/os-open-built-up-areas-technical-specification/structured-data-types.md)
- [Structured data types](https://docs.os.uk/os-downloads/products/transport-network-portfolio/os-mastermap-highways-network-paths/os-mastermap-highways-network-paths-technical-specification/structured-data-types.md)
- [Structured data types](https://docs.os.uk/os-downloads/products/transport-network-portfolio/os-mastermap-highways-network-roads/os-mastermap-highways-network-roads-technical-specification/structured-data-types.md)

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