A Comprehensive Analysis of Remote Sensing Geological Characteristics and Ore Prospecting Perspective of Luchun Area,Yunnan Province

doi:10.6046/gtzyyg.2012.02.18

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Abstract Luchun area in Yunnan Province is characterized by complex geological background,rugged terrain condition and thick vegetation coverage,and hence it is difficult to utilize traditional ground investigation methods for regional geological mapping. In this study,multi-source remote sensing data,such as TM,ETM⁺ and SPOT5, were adopted. Geological background was analyzed by extracting features from regional strata,rocks,and linear and circular structures,with emphasis placed on the 3D visualization technology. According to structural relationships and remote sensing image features,the study was focused on the analysis of regional stress as well. Finally, the prognosis of the mineral prospecting perspective was worked out by way of further research on typical ore deposits and extracting information related to mineralization from structure,lithologic character and altered anomaly of hydroxyl and iron ions. On such a basis,the geological information and prospecting clues are useful and valuable for deploying regional geological mapping.

Keywords hyper-spectral data RBF neural network LAI of grassland retrieval

TP 79

Issue Date: 03 June 2012

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	BAO Gang
	QIN Zhi-hao
	ZHOU Yi
	BAO Yu-hai
	XIN Xiao-ping
	HONG Yu
	HAI Quan-sheng

Cite this article:

BAO Gang,QIN Zhi-hao,ZHOU Yi, et al. A Comprehensive Analysis of Remote Sensing Geological Characteristics and Ore Prospecting Perspective of Luchun Area,Yunnan Province[J]. REMOTE SENSING FOR LAND & RESOURCES, 2012, 24(2): 98-104.

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https://www.gtzyyg.com/EN/10.6046/gtzyyg.2012.02.18 OR https://www.gtzyyg.com/EN/Y2012/V24/I2/98

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