Yaringa SG50-09: Australian Topographic Map at 1:250,000 Scale

Geoscience Australia Data provides the Yaringa SG50-09 map, part of the AUSTopo series covering the entire continent at a 1:250,000 scale. The series comprises 516 standard maps, each covering approximately 1.5 degrees longitude by 1 degree latitude, and about 50 special maps for non-standard areas. It was last updated on 2026-03-25.

Use Cases

• Plan infrastructure projects based on road and rail network data.
• Analyze terrain and elevation using the 50-meter contour intervals.
• Study land cover and natural features based on vegetation and hydrography information.
• Perform regional planning using administrative boundary and locality data.

Strengths

• Covers the entire Australian continent at the largest published topographic scale (1:250,000).
• Contains natural and constructed features including infrastructure, vegetation, hydrography, and contours.
• Series comprises 516 standard maps, providing systematic coverage.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Data is provided in PDF format, which may require conversion for direct geospatial analysis.

Provenance

Source

Geoscience Australia Data

Collection Method

Part of the official AUSTopo - Australian Digital Topographic Map Series.

Time Range

null

Freshness

Last updated 2026 03 25 16:38:43.804124; freshness should be verified.

Geography

Australia, specifically the area of the Yaringa SG50-09 map sheet.