GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia

Genet Amsalu; Yimam Mekonen

doi:doi:10.11648/j.ijepp.20241205.11

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GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia

Genet Amsalu, Yimam Mekonen^*

Published in International Journal of Environmental Protection and Policy (Volume 12, Issue 5)

Received: 7 March 2024 Accepted: 23 March 2024 Published: 20 September 2024

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Abstract

Land, with its intricate blend of geological, topographical, hydrological, and ecological elements, reflects the interplay of natural processes and human activities. In Ethiopia, traditional agricultural practices often lack systematic planning based on land suitability and physical characteristics, hindering agricultural productivity and economic progress. Understanding shifts in land use and cover is crucial for comprehending broader global transformations. Early studies have unveiled significant alterations in land use and cover between 2009 and 2013. Our investigation extends from 2013 to 2023, employing Landsat 8 imagery at three-year intervals (2013, 2018, and 2023) to analyze five key land cover categories: forests, farmland, built-up areas, barren land, and water bodies. Notably, farmland and built-up areas witnessed substantial expansion over these periods, juxtaposed with a significant decline in forest cover. Forests decreased by 27% from 2013 to 2018, with an additional 7% decrease from 2018 to 2023. Conversely, farmland expanded by 19% from 2013 to 2018 and by 2% from 2018 to 2023, while built-up areas saw respective increases of 4% and 10% over the same periods. These trends underscore potential environmental challenges if unaddressed. Effective land management strategies are crucial to mitigate adverse impacts on ecosystems, agricultural productivity, and overall socio-economic stability. By integrating scientific insights with sustainable practices, we can navigate the intricate dynamics of land use, paving the way for a resilient and prosperous future.

Published in	International Journal of Environmental Protection and Policy (Volume 12, Issue 5)
DOI	10.11648/j.ijepp.20241205.11
Page(s)	122-128
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Land Cover Change, Land Cover Types, Landsat 8, Land Use

References

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[4]	Arowolo, A. O., Deng, X., Olatunji, O. A., & Obayelu, A. E. (2018). Assessing changes in the value of ecosystem services in response to land-use/land-cover dynamics in Nigeria. Science of the total Environment, 636, 597-609.
[5]	Hassan, Z., Shabbir, R., Ahmad, S. S., Malik, A. H., Aziz, N., Butt, A., & Erum, S. (2016). Dynamics of land use and land cover change (LULCC) using geospatial techniques: a case study of Islamabad Pakistan. SpringerPlus, 5, 1-11.
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[9]	Mekasha, S. T., Suryabhagavan, K. V., & Gebrehiwot, M. (2020). Geo-spatial approach for land-use and land-cover changes and deforestation mapping: a case study of Ankasha Guagusa, Northwestern, Ethiopia. Tropical Ecology, 61, 550-569.
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APA Style

Amsalu, G., Mekonen, Y. (2024). GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia. International Journal of Environmental Protection and Policy, 12(5), 122-128. https://doi.org/10.11648/j.ijepp.20241205.11

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ACS Style

Amsalu, G.; Mekonen, Y. GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia. Int. J. Environ. Prot. Policy 2024, 12(5), 122-128. doi: 10.11648/j.ijepp.20241205.11

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AMA Style

Amsalu G, Mekonen Y. GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia. Int J Environ Prot Policy. 2024;12(5):122-128. doi: 10.11648/j.ijepp.20241205.11

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@article{10.11648/j.ijepp.20241205.11,
  author = {Genet Amsalu and Yimam Mekonen},
  title = {GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia
},
  journal = {International Journal of Environmental Protection and Policy},
  volume = {12},
  number = {5},
  pages = {122-128},
  doi = {10.11648/j.ijepp.20241205.11},
  url = {https://doi.org/10.11648/j.ijepp.20241205.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepp.20241205.11},
  abstract = {Land, with its intricate blend of geological, topographical, hydrological, and ecological elements, reflects the interplay of natural processes and human activities. In Ethiopia, traditional agricultural practices often lack systematic planning based on land suitability and physical characteristics, hindering agricultural productivity and economic progress. Understanding shifts in land use and cover is crucial for comprehending broader global transformations. Early studies have unveiled significant alterations in land use and cover between 2009 and 2013. Our investigation extends from 2013 to 2023, employing Landsat 8 imagery at three-year intervals (2013, 2018, and 2023) to analyze five key land cover categories: forests, farmland, built-up areas, barren land, and water bodies. Notably, farmland and built-up areas witnessed substantial expansion over these periods, juxtaposed with a significant decline in forest cover. Forests decreased by 27% from 2013 to 2018, with an additional 7% decrease from 2018 to 2023. Conversely, farmland expanded by 19% from 2013 to 2018 and by 2% from 2018 to 2023, while built-up areas saw respective increases of 4% and 10% over the same periods. These trends underscore potential environmental challenges if unaddressed. Effective land management strategies are crucial to mitigate adverse impacts on ecosystems, agricultural productivity, and overall socio-economic stability. By integrating scientific insights with sustainable practices, we can navigate the intricate dynamics of land use, paving the way for a resilient and prosperous future.
},
 year = {2024}
}

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TY  - JOUR
T1  - GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia

AU  - Genet Amsalu
AU  - Yimam Mekonen
Y1  - 2024/09/20
PY  - 2024
N1  - https://doi.org/10.11648/j.ijepp.20241205.11
DO  - 10.11648/j.ijepp.20241205.11
T2  - International Journal of Environmental Protection and Policy
JF  - International Journal of Environmental Protection and Policy
JO  - International Journal of Environmental Protection and Policy
SP  - 122
EP  - 128
PB  - Science Publishing Group
SN  - 2330-7536
UR  - https://doi.org/10.11648/j.ijepp.20241205.11
AB  - Land, with its intricate blend of geological, topographical, hydrological, and ecological elements, reflects the interplay of natural processes and human activities. In Ethiopia, traditional agricultural practices often lack systematic planning based on land suitability and physical characteristics, hindering agricultural productivity and economic progress. Understanding shifts in land use and cover is crucial for comprehending broader global transformations. Early studies have unveiled significant alterations in land use and cover between 2009 and 2013. Our investigation extends from 2013 to 2023, employing Landsat 8 imagery at three-year intervals (2013, 2018, and 2023) to analyze five key land cover categories: forests, farmland, built-up areas, barren land, and water bodies. Notably, farmland and built-up areas witnessed substantial expansion over these periods, juxtaposed with a significant decline in forest cover. Forests decreased by 27% from 2013 to 2018, with an additional 7% decrease from 2018 to 2023. Conversely, farmland expanded by 19% from 2013 to 2018 and by 2% from 2018 to 2023, while built-up areas saw respective increases of 4% and 10% over the same periods. These trends underscore potential environmental challenges if unaddressed. Effective land management strategies are crucial to mitigate adverse impacts on ecosystems, agricultural productivity, and overall socio-economic stability. By integrating scientific insights with sustainable practices, we can navigate the intricate dynamics of land use, paving the way for a resilient and prosperous future.

VL  - 12
IS  - 5
ER  -

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Author Information

Genet Amsalu

Department of Geology, College of Natural and Computational Sciences, Assosa University, Assosa, Ethiopia

Contact Email
Yimam Mekonen

Department of Soil Resource and Watershed Management, College of Agriculture and Natural Resource, Assosa University, Assosa, Ethiopia

Contact Email

http://orcid.org/0009-0002-8560-2184

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Plain Text BibTeX RIS

APA Style

Amsalu, G., Mekonen, Y. (2024). GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia. International Journal of Environmental Protection and Policy, 12(5), 122-128. https://doi.org/10.11648/j.ijepp.20241205.11

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ACS Style

Amsalu, G.; Mekonen, Y. GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia. Int. J. Environ. Prot. Policy 2024, 12(5), 122-128. doi: 10.11648/j.ijepp.20241205.11

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AMA Style

Amsalu G, Mekonen Y. GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia. Int J Environ Prot Policy. 2024;12(5):122-128. doi: 10.11648/j.ijepp.20241205.11

Copy | Download

@article{10.11648/j.ijepp.20241205.11,
  author = {Genet Amsalu and Yimam Mekonen},
  title = {GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia
},
  journal = {International Journal of Environmental Protection and Policy},
  volume = {12},
  number = {5},
  pages = {122-128},
  doi = {10.11648/j.ijepp.20241205.11},
  url = {https://doi.org/10.11648/j.ijepp.20241205.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepp.20241205.11},
  abstract = {Land, with its intricate blend of geological, topographical, hydrological, and ecological elements, reflects the interplay of natural processes and human activities. In Ethiopia, traditional agricultural practices often lack systematic planning based on land suitability and physical characteristics, hindering agricultural productivity and economic progress. Understanding shifts in land use and cover is crucial for comprehending broader global transformations. Early studies have unveiled significant alterations in land use and cover between 2009 and 2013. Our investigation extends from 2013 to 2023, employing Landsat 8 imagery at three-year intervals (2013, 2018, and 2023) to analyze five key land cover categories: forests, farmland, built-up areas, barren land, and water bodies. Notably, farmland and built-up areas witnessed substantial expansion over these periods, juxtaposed with a significant decline in forest cover. Forests decreased by 27% from 2013 to 2018, with an additional 7% decrease from 2018 to 2023. Conversely, farmland expanded by 19% from 2013 to 2018 and by 2% from 2018 to 2023, while built-up areas saw respective increases of 4% and 10% over the same periods. These trends underscore potential environmental challenges if unaddressed. Effective land management strategies are crucial to mitigate adverse impacts on ecosystems, agricultural productivity, and overall socio-economic stability. By integrating scientific insights with sustainable practices, we can navigate the intricate dynamics of land use, paving the way for a resilient and prosperous future.
},
 year = {2024}
}

Copy | Download

TY  - JOUR
T1  - GIS-Based Land Use and Land Cover Change Assessment Around Assosa District, Upper Blue Nile Basin, Ethiopia

AU  - Genet Amsalu
AU  - Yimam Mekonen
Y1  - 2024/09/20
PY  - 2024
N1  - https://doi.org/10.11648/j.ijepp.20241205.11
DO  - 10.11648/j.ijepp.20241205.11
T2  - International Journal of Environmental Protection and Policy
JF  - International Journal of Environmental Protection and Policy
JO  - International Journal of Environmental Protection and Policy
SP  - 122
EP  - 128
PB  - Science Publishing Group
SN  - 2330-7536
UR  - https://doi.org/10.11648/j.ijepp.20241205.11
AB  - Land, with its intricate blend of geological, topographical, hydrological, and ecological elements, reflects the interplay of natural processes and human activities. In Ethiopia, traditional agricultural practices often lack systematic planning based on land suitability and physical characteristics, hindering agricultural productivity and economic progress. Understanding shifts in land use and cover is crucial for comprehending broader global transformations. Early studies have unveiled significant alterations in land use and cover between 2009 and 2013. Our investigation extends from 2013 to 2023, employing Landsat 8 imagery at three-year intervals (2013, 2018, and 2023) to analyze five key land cover categories: forests, farmland, built-up areas, barren land, and water bodies. Notably, farmland and built-up areas witnessed substantial expansion over these periods, juxtaposed with a significant decline in forest cover. Forests decreased by 27% from 2013 to 2018, with an additional 7% decrease from 2018 to 2023. Conversely, farmland expanded by 19% from 2013 to 2018 and by 2% from 2018 to 2023, while built-up areas saw respective increases of 4% and 10% over the same periods. These trends underscore potential environmental challenges if unaddressed. Effective land management strategies are crucial to mitigate adverse impacts on ecosystems, agricultural productivity, and overall socio-economic stability. By integrating scientific insights with sustainable practices, we can navigate the intricate dynamics of land use, paving the way for a resilient and prosperous future.

VL  - 12
IS  - 5
ER  -

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