气候变化研究进展 ›› 2018, Vol. 14 ›› Issue (6): 602-612.doi: 10.12006/j.issn.1673-1719.2018.070

• 温室气体排放 • 上一篇    下一篇

卫星高光谱大气CO2探测精度验证研究进展

张兴赢1,孟晓阳2,周敏强3,白文广1,周丽花4,胡玥明2,余骁5   

  1. 1 中国气象局国家卫星气象中心,北京 100081
    2 中国气象科学研究院,北京 100081
    3 比利时高层大气物理所,布鲁塞尔 1180
    4 北京师范大学全球变化与地球系统科学研究院,北京 100081
    5 成都信息工程大学,成都 610000
  • 收稿日期:2018-05-11 修回日期:2018-07-13 出版日期:2018-11-30 发布日期:2018-11-30
  • 作者简介:张兴赢,男,研究员,zxy@cma.gov.cn
  • 基金资助:
    国家重点研发计划(2017YFB0504000);国家重点研发计划(2017YFB0504001);国家重点研发计划(2016YFB0500705);国家自然科学基金面上项目(41775028)

Review of the validation of atmospheric CO2 from satellite hyper spectral remote sensing

Xing-Ying ZHANG1,Xiao-Yang MENG2,Min-Qiang ZHOU3,Wen-Guang BAI1,Li-Hua ZHOU4,Yue-Ming HU2,Xiao YU5   

  1. 1 National Satellite Meteorological Center, China Meteorological Administration, Beijing 100081, China
    2 Chinese Academy of Meteorological Sciences, Beijing 100081, China
    3 Royal Belgian Institute for Space Aeronomy, Brussels 1180, Belgium
    4 College of Global Change and Earth System Sciences, Beijing Normal University, Beijing 100081, China
    5 Chengdu University of Information Technology, Chengdu 610000, China
  • Received:2018-05-11 Revised:2018-07-13 Online:2018-11-30 Published:2018-11-30

摘要:

卫星高光谱大气CO2遥感探测对全球气候变化研究意义重大,卫星CO2反演产品的地基观测验证是获得产品精度评价、发现算法可适用范围和局限性的重要环节,因此地基高光谱CO2的观测验证研究对提高卫星产品定量精度至关重要。本文综述了当前国际上大气CO2探测卫星的研制进展,短波红外大气CO2的反演方法进展,重点阐述了地基高光谱CO2探测技术进展及其对卫星大气CO2的定量探测精度验证方法和技术研究进展,并对该研究领域未来的发展提出展望。

关键词: 卫星大气CO2探测, 地基高光谱遥感, 产品精度验证

Abstract:

In the last decade, several satellites have been launched for monitoring the carbon dioxide in the atmosphere. The validation of the satellite CO2 products can evaluate the product accuracy, find the scope and limitations of application of the algorithm, which plays an important role in improving the quality of the satellite products. To better understand the research status, a review about the research methods of remote sensing of atmospheric CO2 and the validation progress between satellite products and ground-based station was carried out, and the future development of the research field was also prospected in this paper.

Key words: Satellite remote sensing of CO2, Ground-based remote sensing, Validation

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