NSW Road Corridor Spatial Data Representing Legal Road Network Extents

Spatial Services provides the NSW Land Parcel and Property Theme Road Corridor dataset. It is a polygon dataset representing the spatial extents of roads and maintenance boundaries, updated daily and sourced from stakeholders like Crown Lands and local councils. The data is current within 10 working days of a plan being lodged.

Use Cases

• Secure land tenure and define allowable land use based on legal road network extents.
• Plan infrastructure and property development using up-to-date road corridor boundaries.
• Support disaster management and environmental protection programs with current spatial land data.

Strengths

• Data is updated daily from a client delivery database.
• Data quality is assured through specification compliance and topology rules.
• Aligns with the national GDA2020 standard for improved accuracy and compatibility.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and dataset size are unknown, which may limit suitability assessment.

Provenance

Source

Spatial Services (DCS), sourced from Crown Lands, Office of Environment and Heritage, Aboriginal Land Council, Local Land Services, Electoral Commission, Department of Trade and Investment.

Collection Method

Continuously updated from subdivision, registration, and gazettal activity provided by stakeholders.

Freshness

Daily update frequency.

Geography

New South Wales, Australia.