OS Docs Home OS NGD OS APIs More than Maps OS Data Hub Product Refresh Dates

OS Docs Home OS NGD OS APIs More than Maps OS Data Hub Product Refresh Dates

OS Download Products' Documentation Platform
Addressing and Location
Contextual or derived mapping
Networks
Topography
Identifiers
Height and imagery
Getting Started
- Getting Started with GeoPackage
- Getting Started with Vector Tiles
Resources

Powered by GitBook

On this page

Was this helpful?

Complex attributes

PreviousCartographicText NextChangeHistoryType

Last updated 2 months ago

A complex attribute is an attribute that consists of two or more simple attributes that go together to convey some composite information about a feature. They only exist within the GML format.

Further information on complex attributes in OS MasterMap Topography Layer is detailed in the following sub-pages.

UML for the Change History Type Data Type in OS MasterMap Topography Layer.

UMLs for the Height Above Datum Type and Height Above Ground Level Type Data Types in OS MasterMap Topography Layer.

UML for the Text Rendering Type Data Type in OS MasterMap Topography Layer.