Datasets

• Inter Tidal Line

  A watercourse that extends across the inter tidal zone, represented as a line. (This abstract has been padded to load into the catalogue)

• Connecting Node

  A Connecting Node is a point feature that identifies the point along the Road Link which the Path Link connects to. The Connecting Node has been snapped to a vertex along the...

• Built Address

  The Built Address Feature Type represents local authority addresses that are currently built and live and can typically receive mail, deliveries, or services. For example,...

• Water Link

  A network representation of the general alignment and connectivity of permanent water, including rivers, lakes, and canals.

• Road Node

  A point spatial object that is used to break up the road network for connectivity. The road network splits for the following circumstances: The location where an attribute...

• Restriction

  Restriction includes turn restrictions, restriction for vehicles, and access restrictions. Turn restrictions are a restriction based upon a vehicle manoeuvre. This type of...

• Ferry Terminal

  The ferry and road network elements are linked together through a Ferry Terminal feature. A Ferry Terminal is a logical connection between the two networks and therefore there...

• Structure Point

  Feature which has a point geometry and represents a freestanding manmade construction that is not a building and is less than 4m square but is considered to be of sufficient...

• Path Node

  A point spatial object that is used to break up the path network for connectivity. The path network splits for the following circumstances: The location where an attribute...

• Connecting Link

  The Road and Path Networks are not topologically structured together. Connecting Links have been introduced to enable a connection between the Road Network and the Path Network...

• Structure

  Polygon feature representing a manmade construction that is not a building. Examples include a mast, a chimney, and a crane.

• Street

  A Street feature is the definition of the street as defined in the National Street Gazetteer. A Street includes aggregated geometry. Where possible, the geometry of streets...

• Boundary High Water Mark

  In the OS NGD Boundaries Collection, the mean high water (springs) mark is shown to the normal tidal limit (NTL). Areas of salt marsh, mudflats and so on often have extremely...

• Water

  Polygon feature representing an area of permanent inland water. (This abstract has been temporarily padded to import into GeoNetwork)

• Path

  A Path feature is a link set which represents a collection of Path Link features that share the same name (for example, Church Walk). A Path will reference the complete...

• Ward

  A ward contains features that are subdivisions of higher features for the purpose of voting (for example, a district ward is a subdivision of a district).

• Polling District

  A polling district is the subdivision of a parliamentary constituency for the purpose of a UK Parliamentary election. Polling districts are not maintained on a regular basis and...

• Historic Address

  The Historic Address Feature Type represents local authority addresses that are no longer in existence. This can occur as a result of demolition or the merging of two built...

• GLA Assembly Constituency

  With the introduction of the regional government for London (referred to as the Greater London Authority or GLA by OS NGD documentation), the proportional representation voting...

• Water Node

  The location where a connected area of permanent water ends, where an area of permanent water is connected to two or more other areas of permanent water, or where a recorded...