Automatic Extraction and Ore-forming Favorability Analysisof Linear Form in Remote Sensing Imageof Molybdenum Polymetallic Deposit in Liaoxi Area

doi:10.11873/j.issn.1004-0323.2009.3.320

Remote Sensing Technology and Application

2009, Vol. 24

Issue (3): 320-324 DOI: 10.11873/j.issn.1004-0323.2009.3.320

Automatic Extraction and Ore-forming Favorability Analysisof Linear Form in Remote Sensing Imageof Molybdenum Polymetallic Deposit in Liaoxi Area

JIA San-shi¹,WANG En-de¹,FU Jian-fei^1,SONG Jian-chao¹,ZHOU Hong-bin²

（1.Resource and Civil Engineering College of North-East University,Shenyang 110004,China;2.The Second Surveying and Mapping Institute of Jilin Province,Changchun 130062,China）

Download:

PDF (1831KB)
Export: BibTeX | EndNote (RIS)

Abstract

This paper studied the automatic extraction of linear form in remote sensing image of molybdenum polymetallic deposit in Liaoxi area by this flow direction: linear extension enhancement,edge detection,Binarization by choosing a cutoff value,transition from raster to vector,building a topology,removing the disturbing information,extraction the linear form.The validity of extracted data was analyzed by the relationship between length and frequency of linear form,the relationship between azimuth and frequency of linear form and the structure intensity analysis.The relationship between structural linear form and deposit was studied by weight of evidence; the results showed that optimal ore-forming structure intensity is between 4 and 7.

Key words: Liaoxi area Molybdenum polymetallic deposit Linear form Weight of evidence (WOE)

Received: 16 October 2008 Published: 20 January 2010

TP 79

	Service
	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors

Cite this article:

JIA San-shi,WANG En-de,FU Jian-fei,SONG Jian-chao,ZHOU Hong-bin. Automatic Extraction and Ore-forming Favorability Analysisof Linear Form in Remote Sensing Imageof Molybdenum Polymetallic Deposit in Liaoxi Area. Remote Sensing Technology and Application, 2009, 24(3): 320-324.

URL:

http://www.rsta.ac.cn/EN/10.11873/j.issn.1004-0323.2009.3.320 OR http://www.rsta.ac.cn/EN/Y2009/V24/I3/320

［1］ Wang Runsheng,Yang Wenli.Digital Analysis of Lineament Field in Remotely Sensed Image［J］.Remote Sensing for Land & Resources,1992,(3):49-55.［王润生,杨文立.遥感线性体场的数量化分析［J］.国土资源遥感,1992,(3):49-55.］

［2］ Zhuang Peiren,Zhao Buyi.The Study of Remote Sensing Tec-hnology and Application in Geology［M］.Beijing:Geological Publishing House,1986.［庄培仁,赵不亿.遥感技术及地质应用研究［M］.北京:地质出版社,1986.］

［3］ Gornitz V.Detection of Hydrothermal Alteration with 24-ch-annel Multispectral Scanner Data and Quantitative Analysis of Linear Features,Mouroe Geothermal Area,Utah［C］.Proceeding of the 13th International Sysposium on Remote Sensing of Environment,1979,1.

［4］ Nevatia R,Babu K R.Linear Feature Extraction and Description［J］.Computer Graphics and Image Processing,1980,13:257-269.

［5］ Burns J B,Hanson A R,Riseman E M.Extracting Straight Lines［J］.IEEE Transaction Pattern Analysis and Machine Intelligence,1986,18(4):425-455.

［6］ Princenl J.A Hierarchical Approach to Line Extraction Based on the Hough Transform,Computer Vision［J］.Graphics and Image Processing,1990,52:55-77.

［7］ Boldt M.Token-based Extraction of Straight lines［J］.IEEE Transaction System,Man and Cybemetics,1989,19:1581-1594.

［8］ Gao Jingchang,Wang Guangjie.Use of Microcomputer in Automated Lineament Detection from Remotely-Sensed Imagery［J］.Remote Sensing of Environment,1994,9(1):62-67.［高景昌,王光杰.遥感图像线性体构造信息微机机助提取［J］.环境遥感,1994,9(1):62-67.］

［9］ Wang Runsheng.Image Understanding［M］.Changsha:The National University of Defense Technology Press,1995.［王润生.图像理解［M］.长沙：国防科技大学出版社,1995.］

［10］ Zhao Shuhe,Jia Hongyan.A Markov Random Field Model in the Extract of Linear form Using Remote Sensing Image Textual Features［J］.Remote Sensing Technology and Application,1999,14(4):49-52.［赵书河,贾红燕.应用遥感影像纹理特征提取线性体的马尔柯夫随机场模型［J］.遥感技术与应用,1999,14(4):49-52.］

［11］ Xi Xueqiang,Huang Xianzhi,Wang Runsheng.An Algorithm of Extraction Straight Lines Based on Multi-feature Fusion［J］.Computer Engineering and Applications,2002,(4):51-54.［席学强,黄先芝,王润生.一种基于多特征融合的直线提取算法［J］.计算机工程与应用,2002,(4):51-54.］〖HJ2.08mm〗

［12］ Bu Jiajun,Wang Liang,Chen Chun.A Fast Extracting Stra-ight Lines Algorithm with Parametric Control［J］.Journal of Zhejiang University(Engineering Science),2003,37(4):410-414.［卜佳俊,王亮,陈纯.一种可参数化的快速直线提取算法［J］.浙江大学学报(工学版),2003,37(4):410-414.］

［13］ Yu Lijun,Nie Yueping.Study on Automatic Extraction of Gr-and Canal Based on SPOT-5 Image ［J］.Remote Sensing Technology and Application,2008,23(2):179-183.［于丽君，聂跃平.基于SPOT5影像的京杭大运河自动提取研究［J］.遥感技术与应用,2008,23(2):179-183.］

［14］ Zhao Pengda,Chi Shundu.A Preliminary View on Geological Anomaly［J］.Earth Science,1991,16(3):241-268.［赵鹏大,池顺都.初论地质异常［J］.地球科学,1991,16(3):241-268.］

［15］ Guo Defang,Xie Qingyun,Li Xiaomeng.Linear System Field Analysis［J］.Remote Sensing for Land & Resources,1993,(4):8-16.［郭德方,谢青云,李小孟.线性体场分析［J］.国土资源遥感,1993,(4):8-16.］

［16］ Agterberg F P.Computer Programs for Mineral Exploration［J］.Science,1989,245:76-81.

［17］ Bonham-Carter G F.Geographic Information Systems for Geo-scientists:Modelling with GIS ［M］.Oxford:Pergamon,1994. 

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed