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Issue 5 [10 - 2017], Year XXXI

ứng dụng công nghệ GIS xây dựng bản đổ phân cấp lớp phủ phục vụ phân vùng nguy cơ lũ lụt trên lưu vực sông Lam

https://mij.hoimovietnam.vn/en/archives?article=17058

  • Affiliations:

    Thuyloi University

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  • Received: 23rd-May-2017
  • Revised: 18th-Sept-2017
  • Accepted: 15th-Oct-2017
  • Online: 30th-Oct-2017
Pages: 37 - 39
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Abstract:

Flood hazard zoning is one of many important problems that environmental researchers have paid lots of attention to. This is a problem requiring complex spatial analysis and lots of assessment on different criteria which are the causes of flood. Besides rain fall, slope, river density, permeability of soil, land cover is another main factor directly affecting the formation of a flood. The implementation of the research on flood will be much easier if data about these affecting factors were presented on the map with correspondent hazard level. This paper will briefly present the method to build land cover classification maps by GIS on the Lam river basin. This will be useful documents to zone flood hazard and get flood warning informatuon in the research area.

How to Cite
Minh, D.Tuyet and , . 2017. ứng dụng công nghệ GIS xây dựng bản đổ phân cấp lớp phủ phục vụ phân vùng nguy cơ lũ lụt trên lưu vực sông Lam (in Vietnamese). Mining Industry Journal. XXXI, 5 (Oct, 2017), 37-39. .
References

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2. http://tnmt.haiduong.gov.vn/index.php7nre_hd =News&in=viewst&sid=372.

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