OS MasterMap Water Network Layer Downloads

XML code lists

XML versions of the OS MasterMap Water Network Layer code lists are available below:

• HydroNodeCategoryValue.xml

• LevelOfDetailValue.xml

• ReasonForChangeValue.xml

• WatercourseFormValue.xml

• WatercourseProvenanceValue.xml

• WatercourseTypeValue.xml

Code lists provide a controlled list and formal definition for values used in certain attributes of the product.

XML schema

The XML schema for OS MasterMap Water Network Layer is available from the XML resources page on the Ordnance Survey website.

OS MasterMap Water Network Schema v1

• waterNetwork.xsd

The general network schema is also relevant to this product:

• generalNetwork.xsd

The XML File Repository License, covering the terms and conditions for the use of all Ordnance Survey XML schemas, is made available through the Terms and Conditions page in the Resources section.