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Canadian Underwater Features

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CPAWS-NL Data Hub2015-09-23 更新2026-07-21 收录
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https://data-with-cpaws-nl.hub.arcgis.com/datasets/edu::canadian-underwater-features
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Check out the various underwater features, including rocks, shoals, reefs, shelfs and many more, that surround Canada. The Canadian Geographical Names Database (CGNDB) is a database of Canada's geographic names, maintained by the secretariat of the Geographical Names Board of Canada, as part of Natural Resources Canada. The geographical extent of this dataset is the Canadian landmass and water bodies, and the temporal extent is 1987 to present. Data courtesy of: The Canadian Geographical Names Database (CGNDB) Natural Resources Canada The Canadian Hydrographic Service GeoGratis
创建时间:
2015-08-20
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