Ngo The An
Agro-ecology Department, Faculty of Environment, Vietnam National University of Agriculture (VNUA), Trau Quy town, Gia Lam district, Hanoi, Vietnam

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Land Cover Change Detection Using Landsat Data in Giao Thuy District, Nam Dinh Province, Vietnam Nguyen Tuyet Lan; Takahiro Osawa; I Wayan Nuarsa; Ngo The An
International Journal of Environment and Geosciences Vol 1 No 1 (2017)
Publisher : Graduate Study of Environmental Sciences, Postgraduate Program of Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/ijeg.2017.v01.i01.p03

Abstract

Giao Thuy located a coastal area, which has fully the characteristed of microclimate Red River delta. This study was conducted to detect the land cover changes from 2000 to 2015 and the causes. The changes are evaluated using Landsat data by method of land use classification combined with interviews. The results showed that most portion of the land cover class was crops land and land cover change was crops land decreases, forest land rises, aquaculture ponds increase, surface water reduces and unuse flat land area increases. The causes were policy issuses, market, economic, salinity intrusion, climate change and deposits alluvial.