Historical Shoreline Data for Seahorse Key to Corrigan River, Florida

NOAA National Ocean Service produced a high-resolution historical shoreline map for the Seahorse Key to Corrigan River region in Florida. The data were automated for GIS use and derived from office interpretation of imagery and/or field surveys. Attribution follows the C-COAST scheme, influenced by the S-57 standard for hydrographic data.

Use Cases

• Analyze historical shoreline change based on the high-resolution map data.
• Integrate historical coastal features into GIS models based on the automated data layer.
• Study coastal morphology and erosion patterns based on the interpreted imagery and survey data.

Strengths

• Data is described as high-resolution and accurate for GIS use.
• Shoreline maps were produced by the authoritative NOAA National Ocean Service.
• Attribution follows a structured scheme (C-COAST) influenced by an international hydrographic standard.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Primary file formats are PDF and HTML, which may require extraction for direct geospatial analysis.

Provenance

Source

National Oceanic and Atmospheric Administration, Department of Commerce

Collection Method

Derived from shoreline maps based on office interpretation of imagery and/or field surveys.

Time Range

Historical, but specific temporal coverage is not provided.

Freshness

Last updated 2026-03-13 21:18:46.093357; freshness should be verified.

Geography

Seahorse Key to Corrigan River, Florida, USA.