INFORMATION EXTRACTION OF MINERALIZING ANOMALY WITH BEIJING-1: A CASE STUDY OF THE HUANGSHAN COPPER-NICKEL ORE BELT IN HAMI, XINJIANG

doi:10.6046/gtzyyg.2007.04.08

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Abstract

In order to evaluate and promote the application of small satellite Beijing-1 in mineral resources

exploration, the authors used this satellite as data source to do some information extraction study of the remote

sensing mineralizing anomaly in the Huangshan copper-nickel ore belt. The lab and image spectra of various rocks

were analyzed, and then the structural and mineralizing alteration information was extracted by using an effective

image processing technique. The results show that it is feasible to extract alteration anomaly of iron-bearing

minerals such as limonite and chlorite with Beijing-1.

Keywords Image processing Vegetation Gold mineralized alteration Information enhancement

TP79

Issue Date: 23 July 2009

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	Zhang Manlang

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Zhang Manlang. INFORMATION EXTRACTION OF MINERALIZING ANOMALY WITH BEIJING-1: A CASE STUDY OF THE HUANGSHAN COPPER-NICKEL ORE BELT IN HAMI, XINJIANG[J]. REMOTE SENSING FOR LAND & RESOURCES, 2007, 19(4): 38-42.

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https://www.gtzyyg.com/EN/10.6046/gtzyyg.2007.04.08 OR https://www.gtzyyg.com/EN/Y2007/V19/I4/38

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