NOAA Shoreline Mapping for the Hudson River, Castle Point to 63rd Street

High-resolution vector shoreline data for the Hudson River in New York, compiled from imagery. The data uses the NOAA Coastal Cartographic Object Attribute Source Table (C-COAST) attribution scheme. This resource is part of the NOAA InPort catalog item 39808.

Use Cases

• Coastal change analysis based on high-resolution shoreline vectors.
• GIS layer integration for mapping projects based on the described vector data.
• Attribution schema analysis based on the C-COAST catalog mentioned in the description.

Strengths

• Data is described as 'accurate high-resolution shoreline'.
• Attribution follows a defined scheme (C-COAST) influenced by the S-57 standard.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

National Oceanic and Atmospheric Administration, Department of Commerce

Collection Method

Office interpretation of imagery.

Time Range

null

Freshness

Last updated 2026-03-13 21:35:01.714410; freshness should be verified.

Geography

Hudson River, Castle Point to 63rd Street, New York, NY