A collection of geospatial boundaries for areas in the United Kingdom that were formerly designated as Areas of Archaeological Importance (AAI) under the Ancient Monuments and Archaeological Areas Act 1979. The dataset is provided by the Government Digital Service and likely contains polygon features representing these now-dedesignated zones. The specific temporal coverage and number of records are unknown.
Use Cases
- Mapping historical changes in statutory archaeological protection based on dedesignation status.
- Analyzing spatial patterns of formerly protected archaeological areas for heritage research.
- Supporting land-use planning decisions by identifying locations where AAI legal constraints have been removed.
Strengths
- Data is defined by a specific UK Act of Parliament (Ancient Monuments and Archaeological Areas Act 1979), providing a clear legal basis.
- Sourced from the Government Digital Service, suggesting an authoritative origin.
Limitations
- Row count is unknown, which may limit suitability assessment.
- Column-level documentation is absent; field semantics must be inferred after download.
- Last update date is unknown; freshness unverified.
Provenance
- Source
- Government Digital Service
- Collection Method
- null
- Time Range
- null
- Freshness
- null
- Geography
- United Kingdom