DOI: 10.1016/j.accre.2015.09.007
Scopus记录号: 2-s2.0-84947215683
论文题名: Earth observation big data for climate change research
作者: Guo H.-D. ; Zhang L. ; Zhu L.-W.
刊名: Advances in Climate Change Research
ISSN: 16749278
出版年: 2015
卷: 6, 期: 2 起始页码: 108
结束页码: 117
语种: 英语
英文关键词: Climate change
; Earth observation big data
; Information and simulation systems
; Sensitive factors
; Synchronous satellite-aerial-ground observation experiments
英文摘要: Earth observation technology has provided highly useful information in global climate change research over the past few decades and greatly promoted its development, especially through providing biological, physical, and chemical parameters on a global scale. Earth observation data has the 4V features (volume, variety, veracity, and velocity) of big data that are suitable for climate change research. Moreover, the large amount of data available from scientific satellites plays an important role. This study reviews the advances of climate change studies based on Earth observation big data and provides examples of case studies that utilize Earth observation big data in climate change research, such as synchronous satellite-aerial-ground observation experiments, which provide extremely large and abundant datasets; Earth observational sensitive factors (e.g., glaciers, lakes, vegetation, radiation, and urbanization); and global environmental change information and simulation systems. With the era of global environment change dawning, Earth observation big data will underpin the Future Earth program with a huge volume of various types of data and will play an important role in academia and decisionmaking. Inevitably, Earth observation big data will encounter opportunities and challenges brought about by global climate change. © 2015 National Climate Center (China Meteorological Administration). Production and hosting by Elsevier B.V. 资助项目: National Natural Science Foundation of China
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/58883
Appears in Collections: 气候变化与战略
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作者单位: Key Laboratory of Digital Earth Science, Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China; Hainan Key Laboratory of Earth Observation, Hainan, China
Recommended Citation:
Guo H.-D.,Zhang L.,Zhu L.-W.. Earth observation big data for climate change research[J]. Advances in Climate Change Research,2015-01-01,6(2)