THE APPLICATION OF REMOTE SENSING IMAGES IN THE GEOLOGICAL HAZARD ANALYSES MADE IN THE AREA ALONG THE BAOJI-CHENGDU RAILWAY LINE

doi:10.6046/gtzyyg.1990.02.03

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Abstract

This paper makes an analysis of geological hazard phenomena and the fa- ctors of environmental geology in an area about 5000 km² along Baoji-Chengdu railway line(Baoji-Mianyang section). The analysis was made on the basis of interpretation of more than 4400 airphotos of different periods and 5 satellite pictures, incorporated with the referencing of the predecessors’ literatures and field investigation data, and also by means of computer technique and optical image processing. The author expounds as concisely as possible the law of geological hazard distribution and development, and its correlation with geological environment. Also, the author produces some important suggestions and preventive measures in connection with the geological hazards which exist along the railway line.

Keywords Bayesian network Structure learning Likelihood function of structures Remote sensing images Interpretation

Issue Date: 02 August 2011

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	TAO Jian-Bin
	SHU Ning
	LIU Ai-qun

Cite this article:

TAO Jian-Bin,SHU Ning,LIU Ai-qun. THE APPLICATION OF REMOTE SENSING IMAGES IN THE GEOLOGICAL HAZARD ANALYSES MADE IN THE AREA ALONG THE BAOJI-CHENGDU RAILWAY LINE[J]. REMOTE SENSING FOR LAND & RESOURCES, 1990, 2(2): 14-19.

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https://www.gtzyyg.com/EN/10.6046/gtzyyg.1990.02.03 OR https://www.gtzyyg.com/EN/Y1990/V2/I2/14

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