Ortho-rectified Near-Infrared Aerial Mosaic of Charleston, South Carolina

NOAA's 2015 ortho-rectified mosaic tiles provide near-infrared aerial imagery of the Charleston, South Carolina coastline. The data was acquired on October 23, 2015, using an Applanix Digital Sensor System (DSS) as part of the Integrated Ocean and Coastal Mapping initiative. The original high-resolution images were processed to create this corrected, georeferenced mosaic product.

Use Cases

• Classifying land cover and vegetation types based on near-infrared reflectance.
• Monitoring coastal erosion or wetland changes based on georeferenced imagery.
• Creating base maps for coastal zone management based on ortho-rectified aerial photography.
• Assessing vegetation health and biomass through near-infrared spectral analysis.

Strengths

• Imagery is ortho-rectified, correcting for geometric distortions.
• Source data was acquired at a high resolution, supporting detailed analysis.
• Specific acquisition date (2015-10-23) provides precise temporal context.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and file size are unknown, which may limit suitability assessment.
• Data may reflect geographic and temporal bias inherent to a single-day, single-location capture.

Provenance

Source

National Oceanic and Atmospheric Administration, Department of Commerce

Collection Method

Aerial imagery captured with an Applanix Digital Sensor System (DSS) and processed into ortho-rectified mosaic tiles.

Time Range

2015-10 23

Freshness

Last updated 2026-03-13 20:58:15.801754; freshness should be verified.

Geography

Charleston, South Carolina, USA