Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa
Assessing land use and land cover (LULC) change is essential for the sustainable management of natural resources, biodiversity conservation, monitoring food security, and research related to climate change and ecology. With increasingly rapid changes in LULC in response to human population growth, a better assessment of land use changes is more necessary than ever. Although a multitude of LULC assessment methods exists, none alone provides a clear understanding of changes and their underlying factors. This study analysed historical LULC changes over a temporal extent of 42 years (1974–2016) in the Togodo Protected Area and its surroundings, in Togo, by associating intensity and trajectory analyses, that are complementary but rarely associated in the literature. Our results show that LULC change in our study site is linked to the combined effects of human activities, climate, and invasive plants, particularly Chromolaena odorata. While each type of analysis provides useful insights, neither intensity nor trajectory analysis alone provides a full picture of changes and their causes. This study highlights the usefulness of associating intensity and trajectory analyses when implementing any management policy.
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dig-cirad-fr-5967802024-01-29T03:06:41Z http://agritrop.cirad.fr/596780/ http://agritrop.cirad.fr/596780/ Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa. Akodewou Amah, Oszwald Johan, Saïdi Slim, Gazull Laurent, Akpavi Sêmihinva, Akpagana Koffi, Gond Valéry. 2020. Sustainability, 12 (13):5439, 20 p.https://doi.org/10.3390/su12135439 <https://doi.org/10.3390/su12135439> Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa Akodewou, Amah Oszwald, Johan Saïdi, Slim Gazull, Laurent Akpavi, Sêmihinva Akpagana, Koffi Gond, Valéry eng 2020 Sustainability E11 - Économie et politique foncières P01 - Conservation de la nature et ressources foncières utilisation des terres changement de couvert végétal zone protégée évaluation des ressources gestion des ressources naturelles couvert Chromolaena odorata évaluation de l'impact politique foncière changement dans l'usage des terres http://aims.fao.org/aos/agrovoc/c_4182 http://aims.fao.org/aos/agrovoc/c_9000093 http://aims.fao.org/aos/agrovoc/c_37952 http://aims.fao.org/aos/agrovoc/c_28019 http://aims.fao.org/aos/agrovoc/c_9000115 http://aims.fao.org/aos/agrovoc/c_1262 http://aims.fao.org/aos/agrovoc/c_24738 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_195 http://aims.fao.org/aos/agrovoc/c_fac4b794 Togo http://aims.fao.org/aos/agrovoc/c_7801 Assessing land use and land cover (LULC) change is essential for the sustainable management of natural resources, biodiversity conservation, monitoring food security, and research related to climate change and ecology. With increasingly rapid changes in LULC in response to human population growth, a better assessment of land use changes is more necessary than ever. Although a multitude of LULC assessment methods exists, none alone provides a clear understanding of changes and their underlying factors. This study analysed historical LULC changes over a temporal extent of 42 years (1974–2016) in the Togodo Protected Area and its surroundings, in Togo, by associating intensity and trajectory analyses, that are complementary but rarely associated in the literature. Our results show that LULC change in our study site is linked to the combined effects of human activities, climate, and invasive plants, particularly Chromolaena odorata. While each type of analysis provides useful insights, neither intensity nor trajectory analysis alone provides a full picture of changes and their causes. This study highlights the usefulness of associating intensity and trajectory analyses when implementing any management policy. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/596780/1/sustainability-12-05439-v2.pdf text cc_by info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/ https://doi.org/10.3390/su12135439 10.3390/su12135439 info:eu-repo/semantics/altIdentifier/doi/10.3390/su12135439 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.3390/su12135439 |
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E11 - Économie et politique foncières P01 - Conservation de la nature et ressources foncières utilisation des terres changement de couvert végétal zone protégée évaluation des ressources gestion des ressources naturelles couvert Chromolaena odorata évaluation de l'impact politique foncière changement dans l'usage des terres http://aims.fao.org/aos/agrovoc/c_4182 http://aims.fao.org/aos/agrovoc/c_9000093 http://aims.fao.org/aos/agrovoc/c_37952 http://aims.fao.org/aos/agrovoc/c_28019 http://aims.fao.org/aos/agrovoc/c_9000115 http://aims.fao.org/aos/agrovoc/c_1262 http://aims.fao.org/aos/agrovoc/c_24738 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_195 http://aims.fao.org/aos/agrovoc/c_fac4b794 http://aims.fao.org/aos/agrovoc/c_7801 E11 - Économie et politique foncières P01 - Conservation de la nature et ressources foncières utilisation des terres changement de couvert végétal zone protégée évaluation des ressources gestion des ressources naturelles couvert Chromolaena odorata évaluation de l'impact politique foncière changement dans l'usage des terres http://aims.fao.org/aos/agrovoc/c_4182 http://aims.fao.org/aos/agrovoc/c_9000093 http://aims.fao.org/aos/agrovoc/c_37952 http://aims.fao.org/aos/agrovoc/c_28019 http://aims.fao.org/aos/agrovoc/c_9000115 http://aims.fao.org/aos/agrovoc/c_1262 http://aims.fao.org/aos/agrovoc/c_24738 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_195 http://aims.fao.org/aos/agrovoc/c_fac4b794 http://aims.fao.org/aos/agrovoc/c_7801 |
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E11 - Économie et politique foncières P01 - Conservation de la nature et ressources foncières utilisation des terres changement de couvert végétal zone protégée évaluation des ressources gestion des ressources naturelles couvert Chromolaena odorata évaluation de l'impact politique foncière changement dans l'usage des terres http://aims.fao.org/aos/agrovoc/c_4182 http://aims.fao.org/aos/agrovoc/c_9000093 http://aims.fao.org/aos/agrovoc/c_37952 http://aims.fao.org/aos/agrovoc/c_28019 http://aims.fao.org/aos/agrovoc/c_9000115 http://aims.fao.org/aos/agrovoc/c_1262 http://aims.fao.org/aos/agrovoc/c_24738 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_195 http://aims.fao.org/aos/agrovoc/c_fac4b794 http://aims.fao.org/aos/agrovoc/c_7801 E11 - Économie et politique foncières P01 - Conservation de la nature et ressources foncières utilisation des terres changement de couvert végétal zone protégée évaluation des ressources gestion des ressources naturelles couvert Chromolaena odorata évaluation de l'impact politique foncière changement dans l'usage des terres http://aims.fao.org/aos/agrovoc/c_4182 http://aims.fao.org/aos/agrovoc/c_9000093 http://aims.fao.org/aos/agrovoc/c_37952 http://aims.fao.org/aos/agrovoc/c_28019 http://aims.fao.org/aos/agrovoc/c_9000115 http://aims.fao.org/aos/agrovoc/c_1262 http://aims.fao.org/aos/agrovoc/c_24738 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_195 http://aims.fao.org/aos/agrovoc/c_fac4b794 http://aims.fao.org/aos/agrovoc/c_7801 Akodewou, Amah Oszwald, Johan Saïdi, Slim Gazull, Laurent Akpavi, Sêmihinva Akpagana, Koffi Gond, Valéry Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa |
description |
Assessing land use and land cover (LULC) change is essential for the sustainable management of natural resources, biodiversity conservation, monitoring food security, and research related to climate change and ecology. With increasingly rapid changes in LULC in response to human population growth, a better assessment of land use changes is more necessary than ever. Although a multitude of LULC assessment methods exists, none alone provides a clear understanding of changes and their underlying factors. This study analysed historical LULC changes over a temporal extent of 42 years (1974–2016) in the Togodo Protected Area and its surroundings, in Togo, by associating intensity and trajectory analyses, that are complementary but rarely associated in the literature. Our results show that LULC change in our study site is linked to the combined effects of human activities, climate, and invasive plants, particularly Chromolaena odorata. While each type of analysis provides useful insights, neither intensity nor trajectory analysis alone provides a full picture of changes and their causes. This study highlights the usefulness of associating intensity and trajectory analyses when implementing any management policy. |
format |
article |
topic_facet |
E11 - Économie et politique foncières P01 - Conservation de la nature et ressources foncières utilisation des terres changement de couvert végétal zone protégée évaluation des ressources gestion des ressources naturelles couvert Chromolaena odorata évaluation de l'impact politique foncière changement dans l'usage des terres http://aims.fao.org/aos/agrovoc/c_4182 http://aims.fao.org/aos/agrovoc/c_9000093 http://aims.fao.org/aos/agrovoc/c_37952 http://aims.fao.org/aos/agrovoc/c_28019 http://aims.fao.org/aos/agrovoc/c_9000115 http://aims.fao.org/aos/agrovoc/c_1262 http://aims.fao.org/aos/agrovoc/c_24738 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_195 http://aims.fao.org/aos/agrovoc/c_fac4b794 http://aims.fao.org/aos/agrovoc/c_7801 |
author |
Akodewou, Amah Oszwald, Johan Saïdi, Slim Gazull, Laurent Akpavi, Sêmihinva Akpagana, Koffi Gond, Valéry |
author_facet |
Akodewou, Amah Oszwald, Johan Saïdi, Slim Gazull, Laurent Akpavi, Sêmihinva Akpagana, Koffi Gond, Valéry |
author_sort |
Akodewou, Amah |
title |
Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa |
title_short |
Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa |
title_full |
Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa |
title_fullStr |
Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa |
title_full_unstemmed |
Land use and land cover dynamics analysis of the Togodo protected area and its surrounding in Southeastern Togo, West Africa |
title_sort |
land use and land cover dynamics analysis of the togodo protected area and its surrounding in southeastern togo, west africa |
url |
http://agritrop.cirad.fr/596780/ http://agritrop.cirad.fr/596780/1/sustainability-12-05439-v2.pdf |
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