Depth Contours for select locations across the U.S. Pacific Islands

These data are depth contours (isobaths) derived at 50 meters for most islands and reefs in the Mariana Archipelago, American Samoa, and the Pacific Remote Island...本数据集涵盖马里亚纳群岛（Mariana Archipelago）、美属萨摩亚（American Samoa）及太平洋偏远岛屿区域内多数岛礁的50米间距等深线（depth contours，isobaths）。