Folders: ROOT > ScienceBase Catalog > Pacific Coastal and Marine Science Center > Pacific Coral Reef Seafloor Imagery ( Show all descendants )
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ROOT _ScienceBase Catalog __Pacific Coastal and Marine Science Center ___Pacific Coral Reef Seafloor Imagery Filters
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The lack of geographic and thematic maps of coral reefs limits our understanding of reefs and our ability to assess change. The U.S. Geological Survey (USGS) has the capability to compile digital image mosaics that are useful for creating detailed map products. Image maps covering the shallow near-shore coastal waters have been produced for several of the main Hawaiian Islands, including Hawai‘i, Maui, Moloka‘i, and O‘ahu and are presented in JPEG2000 (.jp2) format. The digital-image mosaics were generated by first scanning historical aerial photographs. At the time, available satellite image resolutions were not acceptable and the aerial photographs used were the best option. The individually scanned digital...
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: CMG,
CMGP,
Coastal and Marine Geology Program,
Hawai'i,
Maui,
This is a folder that contains USGS data releases relevant to Faga'alu Bay, Tutuila, American Samoa. Underwater video was collected in March 2014 in the nearshore waters of Faga’alu Bay on the island of Tutuila, American Samoa, as part of the U.S. Geological Survey Coastal and Marine Geology Program's Pacific Coral Reefs Project. Video footage, still images extracted from the video footage every 10 seconds, and Environmental Systems Research Institute (ESRI) shapefiles with location information and benthic habitat interpretations are included here.
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