Description
Shallow-water (generally, less than 30 meters) bank areas in the Northwestern Hawaiian Islands were identified using semi-automated image analysis of Landsat 7 ETM+ satellite imagery. An area of approximately 10,000 sq. km was mapped using the moderate-resolution satellite imagery and shallow-water bank maps were generated for the French Frigate Shoals, Gardner Pinnacles, Lisianski Island, Laysan Island, Maro Reef, Necker Island, Nihoa Island, Pioneer Bank, Raita Bank, St. Rogatien Bank, the Brooks Banks, and the bank west of Nihoa. This project is a cooperative effort among the National Oceanic and Atmospheric Administration, State of Hawaii Department of Land and Natural Resources, and the U.S. Fish and Wildlife Service to produce benthic habitat maps and georeferenced imagery for the Northwestern Hawaiian Islands. This project was conducted in support of the U.S. Coral Reef Task Force.
Resources
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Tags
- 1117
- banks
- brooks banks
- central pacific ocean
- coastal landforms
- coral
- coris_metadata
- country/territory
- earth science
- environmental monitoring
- french frigate shoals
- french frigate shoals (24n166w0001)
- gardner pinnacles
- geographic information
- geomorphic landforms/processes
- habitats
- hawaii
- honolulu
- kure atoll (28n178w0001)
- landsat
- laysan island
- laysan island (25n171w0001)
- lisianski island
- lisianski island (25n173w0001)
- mapping northwestern hawaiian island shallow water coral reef ecosystems
- maro reef
- maro reef (25n170w0001)
- midway atoll (28n177w0001)
- necker island
- necker island (23n164w0001)
- nihoa (23n161w0001)
- nihoa island
- northwestern hawaiian islands
- ocean basin
- oceans
- pacific ocean
- pearl and hermes reef (27n176w0001)
- pioneer bank
- raita bank
- reef
- satellite imagery
- solid earth
- st. rogatien bank
- united states
- united states of america