Datasets

TAS LIST Transport Segments:Bridge

LIST Transport Segment data comprises transport routes (from those with highway status through to rough bush tracks), vehicular and passenger ferry routes, walking tracks, and railways. Transport Segments are those portions of the above routes and tracks which fall between two Transport Nodes. The data will also include those segments which make up larger roundabouts (ie. with diameter > 25 metres), forks (ramps) with a length exceeding 20 metres, and road connectors which are pseudo features that create artificial continuity through roundabouts.

LIST Transport Segments

LIST Transport Segment data comprises transport routes (from those with highway status through to rough bush tracks), vehicular and passenger ferry routes, walking tracks, and railways. Transport Segments are those portions of the above routes and tracks which fall between two Transport Nodes. The data will also include those segments which make up larger roundabouts (ie. with diameter > 25 metres), forks (ramps) with a length exceeding 20 metres, and road connectors which are pseudo features that create artificial continuity through roundabouts.

TAS LIST Transport Node:Roundabout

LIST Transport Node data contains all those points which represent :-- the end of a road (non significant)- a junction of two or more Transport Segments (non significant)- a place where the value of an attribute changes - a bridge or tunnel, the length of which is less than 25 metres- a roundabout- a cul-de-sac- a turning circle- a railway station- a weighbridge- a gate, boomgate- a level crossing- a barrier (immovable, removable, fence, bollard)- a cattle gridMetadata for each point is linked to the Transport Node layer through the Feature Metadata Pointer (FMP) attribute.

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