Agricultural Land Classification Survey Maps and Reports for England and Wales, 1989-1999

England and Wales agricultural land classification data from detailed site surveys conducted between 1989 and 1999 by the Ministry of Agriculture, Fisheries and Food. The dataset includes scanned original paper maps and survey reports, with some sites containing unedited sample point soils data and soil pit descriptions. Survey scales range from 1:5,000 to 1:50,000, and the grading follows the methodology described in the 'Agricultural Land Classification of England and Wales' guidelines.

Use Cases

• Analyze historical land quality and agricultural potential based on the detailed ALC grading system.
• Train models for land use classification using the geospatial map data and associated survey reports.
• Conduct temporal studies on land capability changes using surveys from a defined decade (1989-1999).
• Correlate soil pit descriptions and sample point data with land grades for soil science research.

Strengths

• Uses the established Agricultural Land Classification grading methodology, including subdivision of Grade 3 into subgrades 3a and 3b.
• Includes original scanned maps and reports, providing primary source material for detailed sites.
• Surveys were conducted at varying scales from 1:5,000 to 1:50,000, offering different levels of spatial detail.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.
• Row count is unknown, which may limit suitability assessment for large-scale ML tasks.

Provenance

Source

Ministry of Agriculture, Fisheries and Food (MAFF), via Natural England and the Government Digital Service.

Collection Method

Detailed site surveys by MAFF, with results captured in original paper maps and reports later scanned.

Time Range

1989 to 1999

Freshness

Data collection period is 1989-1999; last update date is unknown.

Geography

England and Wales (specific sites like Trowell, Robbinetts)