NAOC Open IR
Inversion of the Main Mineral Compositions and Subdivision of Tectonic Units on Lunar LQ-4 based on Chang'e Data
Wang Xiang1; Chen Jianping1; Xu Yanbo2; Zheng Yongchun3; Yan Bokun4; Wu Yunzhao5
2015
Source Publication地质学报:英文版
ISSN1000-9515
Volume89.0Issue:006Pages:1882
AbstractSpectra are sensitive in detecting main minerals on the lunar surface from visible light to infrared light. Since spectral characteristics of minerals are closely related to their compositions and the maturity level of soil on the Moon, studying the compositions and distribution of elements and minerals on the lunar surface can help to understand the evolution of the Moon through remote sensing technology. The correlation between the spectral characteristics of Chang'e-1 interference imaging spectrometry(IIM) reflectance images and the mineral contents of LSCC(Lunar Soil Characterization Consortium) lunar surface mineral samples was discussed and the spatial distributions of Fe O and Al_2O_3 contained in both pyroxene and plagioclase on LQ-4 were studied using the improved angle parameter method, MNF, and band ratio statistics. A comparison of the mapping results of the optical models by Lucey, Shkuractov and other researchers on Clementine and the gamma ray spectrometry data shows that the content error is within 0.6% for lunar mare areas and close to 1% for the highland areas. The tectonic framework on the lunar surface was also investigated. And based on integrated analysis of previous findings on topography of the lunar surface, Chang'e LAM, CCD and LOLA images and the gravity anomalies data(Clementine GLGM-2), the tectonic unit subdivision was established for LQ-4, the idea of subdividing the lunar tectonic units was proposed, and this will provide a good foundation for studying the lunar tectonic evolution.
Keyword构造单元划分 月球表面 矿物组成 数据反演 细分 干涉成像光谱仪 大地构造单元 光谱特征
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/62600
Collection中国科学院国家天文台
Affiliation1.China University of Geosciences
2.Shandong Gold Geology and Mineral Exploration Co., Ltd.
3.中国科学院国家天文台
4.China Aero Geophysical Survey and Remote Sensing Center for Land and Resources
5.南京大学
Recommended Citation
GB/T 7714
Wang Xiang,Chen Jianping,Xu Yanbo,等. Inversion of the Main Mineral Compositions and Subdivision of Tectonic Units on Lunar LQ-4 based on Chang'e Data[J]. 地质学报:英文版,2015,89.0(006):1882.
APA Wang Xiang,Chen Jianping,Xu Yanbo,Zheng Yongchun,Yan Bokun,&Wu Yunzhao.(2015).Inversion of the Main Mineral Compositions and Subdivision of Tectonic Units on Lunar LQ-4 based on Chang'e Data.地质学报:英文版,89.0(006),1882.
MLA Wang Xiang,et al."Inversion of the Main Mineral Compositions and Subdivision of Tectonic Units on Lunar LQ-4 based on Chang'e Data".地质学报:英文版 89.0.006(2015):1882.
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