大数据 ›› 2022, Vol. 8 ›› Issue (2): 75-88.doi: 10.11959/j.issn.2096-0271.2022016

• 专题:空天大数据 • 上一篇    

我国海洋卫星遥感大数据及其应用服务

刘建强1,2, 叶小敏1,2, 兰友国1,2   

  1. 1 国家卫星海洋应用中心,北京 100081
    2 自然资源部空间海洋遥感与应用重点实验室,北京 100081
  • 出版日期:2022-03-01 发布日期:2022-03-01
  • 作者简介:刘建强(1964- ),男,国家卫星海洋应用中心研究员,主要研究方向为海洋卫星规划论证、地面应用系统建设、业务化运行与遥感应用
    叶小敏(1983- ),男,国家卫星海洋应用中心副研究员,主要研究方向为海洋卫星数据处理与遥感应用
    兰友国(1974- ),男,国家卫星海洋应用中心副研究员,主要研究方向为海洋卫星地面系统运行控制、数据存档与分发技术

Remote sensing big data from Chinese ocean satellites and its application service

Jianqiang LIU1,2, Xiaomin YE1,2, Youguo LAN1,2   

  1. 1 National Satellite Ocean Application Service, Beijing 100081, China
    2 Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing 100081, China
  • Online:2022-03-01 Published:2022-03-01

摘要:

我国海洋水色卫星、海洋动力环境卫星和海洋监视监测卫星3个系列卫星星座以及配套的地面应用系统已基本建成。阐述了我国海洋卫星的发展历程、海洋系列卫星及其载荷、产品体系、数据获取和分发方式;从数据体量、数据种类、数据时效、数据价值等方面分析了海洋卫星遥感数据的大数据特征;同时分析了海洋卫星遥感基础数据集及其在灾害与环境监测中的典型应用及公共服务情况。

关键词: 海洋卫星, 遥感大数据, 海洋应用

Abstract:

The constructions of three series of the Chinese ocean satellite constellations, including ocean color satellites, ocean dynamic environment satellites and ocean monitoring satellites, and the supporting ground application system have been completed.The Chinese ocean series satellites and their development histories, payloads, product system, data acquisition and distribution methods were introduced.The big data characteristics of ocean satellite remote sensing data were analyzed from their data volumes, data types, data timeliness and data values.The basic data set of ocean satellite remote sensing and its typical application in disaster and environmental monitoring and public services were analyzed.

Key words: ocean satellite, remote sensing big data, ocean application

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