A GIS-based technique analysis of land use and land cover change detection in taluka Mirpur Mathelo: A case study in district Ghotki, Pakistan

Shoukat ALI SHAH; Madeeha KİRAN

doi:https://doi.org/10.35860/iarej.849130

Makale detayları

A GIS-based technique analysis of land use and land cover change detection in taluka Mirpur Mathelo: A case study in district Ghotki, Pakistan

Yazarlar:

Shoukat ALI SHAH | Madeeha KİRAN

Yayıncı:

Ceyhun YILMAZ

Ana Başlıklar:

Tarım | Kanalizasyon ve beledi mühendislik

Dergi:

International Advanced Researches and Engineering Journal 2021 Vol.5 Issue 2, pp.231-239

Belge Tipi:

Makale

Yayın Tarihi:

8/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000469269

Sıklık:

Üç Yıllık

eISSN:

2618-575X

DOI:

https://doi.org/10.35860/iarej.849130

Özet:

 

Land use and land cover changes at the regional scale are necessary for a wide range of uses, including land planning, global warming, erosion, and landslide, etc. In this study, Land use and land cover change detection were studied by using remote sensing and GIS in taluka Mirpur Mathelo, Ghotki. For this purpose, ArcGIS 10.3 software was used. Firstly, supervised classification performance was applied to Landsat imageries which were acquired in 2013-2020. Image classification of six bands of Landsat imageries was carried out via a maximum likelihood classification process with the help of ground trothing data and signature file for both images 2013-2020 year. The second part focused on the land use and land cover change detection was evaluated with overlapping of the images. The results of the study indicated that severe land use and land cover change detection has occurred in the area during 2013-2020. The total relative change in the settlement is 2439.45 ha (1.94%) during the years. 592.38 ha (0.47%) changed in the vegetation cover. A total change of 3.16 ha (3.16 %) in the sand area. While barren land/plain -5094.63 ha (-4.06%) changed during the years. -1906.2 ha (-1.52%) shortage in the water body. It has been seen that decrease in barren land/plain and waterbody which has been converted into more in the sand and some portion in agriculture.

Makale detayları

A GIS-based technique analysis of land use and land cover change detection in taluka Mirpur Mathelo: A case study in district Ghotki, Pakistan

Yazarlar: Shoukat ALI SHAH | Madeeha KİRAN

Yayıncı: Ceyhun YILMAZ

Ana Başlıklar: Tarım | Kanalizasyon ve beledi mühendislik

Dergi: International Advanced Researches and Engineering Journal 2021 Vol.5 Issue 2, pp.231-239

Belge Tipi: Makale

Yayın Tarihi: 8/2021

Belge Dili: İngilizce

Document ID (Org No.): 2000469269

Sıklık: Üç Yıllık

eISSN: 2618-575X

DOI: https://doi.org/10.35860/iarej.849130

Sayı

Yazarlar:

Shoukat ALI SHAH | Madeeha KİRAN

Yayıncı:

Ceyhun YILMAZ

Ana Başlıklar:

Tarım | Kanalizasyon ve beledi mühendislik

Dergi:

International Advanced Researches and Engineering Journal 2021 Vol.5 Issue 2, pp.231-239

Belge Tipi:

Makale

Yayın Tarihi:

8/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000469269

Sıklık:

Üç Yıllık

eISSN:

2618-575X

DOI:

https://doi.org/10.35860/iarej.849130