Regional Coastal Aerial Survey Imagery For Moreton Bay

An ongoing monitoring program captures high-resolution aerial imagery and topographic survey data across the City of Moreton Bay coastal zone. The project provides orthorectified imagery at regular three-year intervals and following major coastal events to assess assets like seawalls, groynes, and beaches.

Use Cases

• Analyze orthorectified aerial imagery to assess the condition of coastal assets such as seawalls and groynes.
• Use high-resolution imagery as a reference dataset for comparing historic and future coastal conditions.
• Support planning and maintenance activities with regularly updated topographic survey data.
• Visualize coastal zone changes following major coastal events using time-series aerial photographs.

Strengths

• Data is captured at regular three-yearly intervals, providing a time-series for change detection.
• Imagery is orthorectified to remove geometric distortions from camera tilt and terrain.
• Project scope covers the entire City of Moreton Bay coastal zone for regional assessment.

Limitations

• Data is for informational and visualization purposes only; stated to lack accuracy for comprehensive 3D modelling or site-specific analysis.
• Sample data and specific technical details like resolution or row counts are unavailable from the provided input.
• Access to detailed reports and information requires direct contact through the council website.

Provenance

Source

City of Moreton Bay's Data Hub, author moretonbaygis.

Collection Method

High-resolution aerial imagery and topographic surveys conducted as part of the Regional Coastal Aerial Survey (RCAS) program.

Time Range

Ongoing program with three-yearly intervals and captures after major coastal events.

Freshness

Updated regularly on a three-year cycle and after major events; metadata indicates a last update in March 2026.

Geography

City of Moreton Bay (CMB) coastal zone.