[1]XU Jin-hong,CHEN Shu-juan.Extraction of Information About Water Body Based on TM Image[J].Research of Soil and Water Conservation,2008,15(06):161-163.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
15
Number of periods:
2008 06
Page number:
161-163
Column:
Public date:
2008-12-20
- Title:
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Extraction of Information About Water Body Based on TM Image
- Author(s):
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XU Jin-hong, CHEN Shu-juan
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School of Civil Engineering & Architecture, Chongqing Jiaotong University, Chongqing 400074, China
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- Keywords:
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water body; remote sensing; the decision tree classification
- CLC:
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TP79;P331
- DOI:
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- Abstract:
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In this research,the decision tree classification was used to TM image.The water body information was extracted,the image characteristic of the water body is analyzed and the digital number difference is discovered between the water body and the other thing.