H00220B: NOS Hydrographic Survey
收藏data.gov2025-04-26 收录
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The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe...
美国国家海洋和大气管理局（National Oceanic and Atmospheric Administration, NOAA）承担法定职责，需收集水文数据以支持保障航行安全的航海图编制工作……
