EXTRACTION OF ALTERED MINERAL INFORMATION BASED ON MULTI-SOURCE REMOTE SENSING DATA: A CASE STUDY OF JIAMA COPPER POLYMETALLIC DEPOSIT

WU Xiao-juan; WEN Jing; XIAO Chen-chao; CUI Zhen-ying

Volume 21 Issue 2

Jun. 2015

Turn off MathJax

Article Contents

Article Navigation > Journal of Geomechanics > 2015 > 21(2): 228-240

WU Xiao-juan, WEN Jing, XIAO Chen-chao, et al., 2015. EXTRACTION OF ALTERED MINERAL INFORMATION BASED ON MULTI-SOURCE REMOTE SENSING DATA: A CASE STUDY OF JIAMA COPPER POLYMETALLIC DEPOSIT. Journal of Geomechanics, 21 (2): 228-240.

Citation:

PDF( 1655 KB)

EXTRACTION OF ALTERED MINERAL INFORMATION BASED ON MULTI-SOURCE REMOTE SENSING DATA: A CASE STUDY OF JIAMA COPPER POLYMETALLIC DEPOSIT

1.
China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China
2.
School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430027, China
3.
School of Geosciences and Info-Physics, Central South University, Changsha 410083, China

More Information

Received: 2014-12-10
Published: 2015-06-28

Abstract

Abstract

This paper extracted the altered minerals in Jiama copper polymetallic deposit by two methods: bands algebraic operation and principal component analysis with ETM+(TM) data and Aster data and got the distribution map of altered minerals by fusing alteration information.ETM+(TM) data is suitable to recognize hydroxyl group, iron and carbonate and can offer basic remote sensing technology. Aster data can extract more minerals, such as dolomite, limonite, chlorite, muscovite and kaolinite. By comparing with the geological data and actual exploration results, the extraction results of mineral alteration are effective and reliable.
- ETM+(TM) data,
- Aster data,
- extraction of alternated mineral,
- band algebraic manipulation,
- principal component analysis,

FullText(HTML)

References(15)

References

[1]	Ranjbar H, Honarmand M, Moezifar Z. Application of the crosta technique for porphyry copper alteration mapping, using ETM+(TM) data in the southern part of the Iranian volcanic sedimentary belt[J]. Journal of Asian Earth Sciences, 2004, 24(2): 237~243. doi: 10.1016/j.jseaes.2003.11.001
[2]	吕凤军, 邢立新, 范继璋, 等.基于蚀变信息场的遥感蚀变信息提取[J].地质与勘探, 2006, 42(2):65~68. http://www.cnki.com.cn/Article/CJFDTOTAL-YGXX200604003.htm LV Feng-jun, XING Li-xin, FAN Ji-zhang, et al. Extracting alteration information of remote sensing based on alteration information field[J]. Geology and Prospecting, 2006, 42(2): 65~68. http://www.cnki.com.cn/Article/CJFDTOTAL-YGXX200604003.htm
[3]	施炜, 刘建民, 王润生, 等.内蒙古东部喀喇沁旗地区金矿围岩蚀变遥感信息提取及成矿预测[J].地球学报, 2007, 28(3):291~298. http://www.cnki.com.cn/Article/CJFDTOTAL-DQXB200703008.htm SHI Wei, LIU Jian-min, WANG Run-sheng, et al.The extraction of wall rock alteration information related to gold deposits in Harqin banner area of eastern Inner Mongolia by using ETM+(TM) remote sensing technique[J]. Acta Geoscientia Sinica, 2007, 28(3): 291~298. http://www.cnki.com.cn/Article/CJFDTOTAL-DQXB200703008.htm
[4]	Clark R N, Swayze G A, King T V V. Imaging spectroscopy: Earth and planetary remote sensing with the USGS tetracorder and expert systems[J]. Journal of Geophysical Research, 2003, 1008(E12): 5131. doi: 10.1029/2002JE001847/abstract
[5]	唐攀科, 李永丽, 李国斌, 等.成像光谱遥感技术及其在地质中的应用[J].矿产与地质, 2006, 20(2):160~164. http://www.cnki.com.cn/Article/CJFDTOTAL-KCYD200602012.htm TANG Pan-ke, LI Yong-li, LI Guo-bin, et al. Imaging spectrometry remote sensing technology and its applications in geology[J]. Mineral Resources and Geology, 2006, 20(2): 160~164. http://www.cnki.com.cn/Article/CJFDTOTAL-KCYD200602012.htm
[6]	郑玉权, 禹秉熙.成像光谱仪分光技术概览[J].遥感学报, 6(1):75~80. doi: 10.11834/jrs.20020114 ZHENG Yu-quan, YU Bing-xi. Overview of spectrum-dividing technologies in imaging spectrometers[J]. Journal of Remote Sensing, 2002, 6(1): 75~80. doi: 10.11834/jrs.20020114
[7]	冯孝良, 管仕平, 牟传龙, 等.西藏甲马铜多金属矿床的岩浆热液交代成因:地质与地球化学证据[J].地质地球化学, 2001, 29(4):40~48. http://www.cnki.com.cn/Article/CJFDTOTAL-DZDQ200104006.htm FENG Xiao-liang, GUAN Shi-ping, MU Chuan-long, et al. Geological characteristics and genesis of the Jiama copper polymetallic deposit in Tibet[J]. Geology Geochemistry, 2001, 29(4): 40~48. http://www.cnki.com.cn/Article/CJFDTOTAL-DZDQ200104006.htm
[8]	安秀清.西藏甲玛矿区铜资源量或逾1500万t [J].矿山机械, 2010, 22(38):95. http://www.cnki.com.cn/Article/CJFDTOTAL-KSJX201022051.htm AN Xiu-qing. A copper mine in Tibet Jiama resources or over 15 million t [J]. Mining Machinery, 2010, 22(38): 95. http://www.cnki.com.cn/Article/CJFDTOTAL-KSJX201022051.htm
[9]	宋晚郊, 胡道功, 张绪教, 等.西藏冈底斯成矿带甲马段蚀变遥感异常信息提取研究[J].地质力学学报, 2012, 18(3):319~330. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20120315&journal_id=dzlxxb SONG Wan-jiao, HU Dao-gong, ZHANG Xu-jiao, et al. Research on extraction of remote sensing alteration anomalies in Jiama copper deposit in Gangdise metallogenic belt, Tibet[J]. Journal of Geomechanics, 2012, 18(3): 319~330. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20120315&journal_id=dzlxxb
[10]	冷秋锋, 唐菊兴, 郑文宝, 等.甲玛斑岩矿床外围独立金矿体的发现及其地质意义[J].矿物学报, 2011, (s1):248~249. http://www.cnki.com.cn/Article/CJFDTOTAL-KWXB2011S1126.htm LENG Qiu-feng, TANG Ju-xing, ZHENG Wen-bao, et al. A peripheral porphyry deposits discovered Jiama gold body and its geological significance[J]. Acta Mineralogica Sinica, 2011, (s1): 248~249. http://www.cnki.com.cn/Article/CJFDTOTAL-KWXB2011S1126.htm
[11]	秦志鹏, 汪雄武, 多吉, 等.西藏甲玛中酸性侵入岩LA-ICP-MS锆石U-Pb定年及成矿意义[J].矿床地质, 2011, 30(2):339~348. http://www.cnki.com.cn/Article/CJFDTOTAL-KCDZ201102015.htm QIN Zhi-peng, TANG Ju-xing, DUO Ji, et al. LA-ICP-MS U-Pb zircon age of intermediate-acidic intrusive rocks in Jiama of Tibet and its metallogenic significance[J]. Mineral Deposits, 2011, 30(2): 339~348. http://www.cnki.com.cn/Article/CJFDTOTAL-KCDZ201102015.htm
[12]	吕凤军, 郝跃生, 石静, 等.Aster遥感数据蚀变遥感异常提取研究[J].地球学报, 2009, 30(2):271~276. http://www.cnki.com.cn/Article/CJFDTOTAL-DQXB200902019.htm LV Feng-jun, HAO Yue-sheng, SHI Jing, et al. Alteration remote sensing anomaly extraction based on Aster remote sensing data[J]. Acta Geoscientica Sinice, 2009, 30(2): 271~276. http://www.cnki.com.cn/Article/CJFDTOTAL-DQXB200902019.htm
[13]	张玉君, 杨建民, 陈薇.ETM+(TM)蚀变遥感异常提取方法研究与应用——地质依据和波谱前提[J].国土资源遥感, 2002, (4):30~36. doi: 10.6046/gtzyyg.2002.04.07 ZHANG Yu-jun, YANG Jian-min, CHEN Wei. A study on the method for extraction of alteration anomalies from the ETM+(TM) data and its application: Geologic basis and spectral precondition [J]. Remote Sensing for Land & Resources, 2002, (4): 30~36. doi: 10.6046/gtzyyg.2002.04.07
[14]	苏一鸣, 李向前, 朱叶飞.ETM+(TM) (TM)蚀变遥感异常提取方法在宁镇地区的应用[J].地质学刊, 2009, 33(1):84~88. http://www.cnki.com.cn/Article/CJFDTOTAL-JSDZ200901025.htm SU Yi-ming, LI Xiang-qian, ZHU Ye-fei. Application of ETM+(TM) (TM) anomaly extraction method of altered remote sensing in Nanjing to Zhenjiang region[J]. Journal of Geology, 2009, 33(1): 84~88. http://www.cnki.com.cn/Article/CJFDTOTAL-JSDZ200901025.htm
[15]	张志军, 甘甫平, 李贤庆, 等.基于Aster数据的蚀变矿物信息提取——以哈密黄山铜镍矿区为例[J].国土资源遥感, 2012, (2):85~91. http://www.cnki.com.cn/Article/CJFDTOTAL-GTYG201202018.htm ZHANG Zhi-jun, GAN Fu-ping, LI Xian-qing, et al. The extraction of altered mineral information based on Aster data: A case study of the Huangshan copper-nichel ore district in Hami[J]. Remote Sensing for Land & Resources, 2012, (2): 85~91. http://www.cnki.com.cn/Article/CJFDTOTAL-GTYG201202018.htm