Results 31 to 40 of about 2,234 (190)
Desmatamento multitemporal no bioma Caatinga no município de Delmiro Gouveia, Alagoas
Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2019 O bioma Caatinga predomina em grande parte da região nordeste do País, compreendendo cerca de 48% do estado de Alagoas, estendendo-se pelo município de Delmiro Gouveia. A Caatinga vem sofrendo um processo de supressão em decorrência da expansão agrícola,
Amparo dos Santos Silva +3 more
doaj +1 more source
A multi-data assessment of land use and land cover emissions from Brazil during 2000–2019
Environmental Research Letters, 2021 Brazil is currently the largest contributor of land use and land cover change (LULCC) carbon dioxide net emissions worldwide, representing 17%–29% of the global total.
Thais M Rosan +13 more
doaj +1 more source
RECENT LAND USE AND LAND COVER CHANGE DYNAMICS IN THE GRAN CHACO AMERICANO [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Land transformation is one of the most significant human changes on the Earth’s surface processes. Therefore, land use land cover time series are a key input for environmental monitoring, natural resources management, territorial planning enforcement at ...
S. Banchero +5 more
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Geography, Environment, Sustainability, 2023 Agrotourism is one of the main economic activities in the municipality of Venda Nova do Imigrante, located in the state of Espírito Santo, Brazil. The objective of this research was to analyse the landscape changes generated by this economic activity ...
Juan David Méndez-Quintero +4 more
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Spatial-temporal evolution of landscape degradation on the Guamá River Basin, Brazil
Revista Brasileira de Ciências Ambientais, 2021 The goal of this study was to determine the anthropization evolution of the Guamá river basin in the years 2000, 2008 and 2018 by means of the Anthropic Transformation Index.
Tatiane Camila Martins Silva +2 more
doaj +1 more source
Burned area mapping in Different Data Products for the Southwest of the Brazilian Amazon
Revista Brasileira de Cartografia, 2023 Fires affect the Amazon rainforest and cause various socio-environmental problems. Analyses of forest fire dynamics supporting actions to combat and prevent forest fires.
Débora Joana Dutra +13 more
doaj
CLASSIFICATION SYSTEM DRIVES DISAGREEMENT AMONG BRAZILIAN VEGETATION MAPS AT A SAMPLE AREA OF THE SEMIARID CAATINGA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 The mapping of vegetation and Land Cover (LC) is important for research and for public policy planning but, in Brazil, although diverse maps exist there are few studies comparing them.
E. Bontempo +6 more
doaj +1 more source
Revista Brasileira de Educação em GeografiaA produção de maquetes no ensino de Geografia permite ampliar a aprendizagem dos estudantes do Ensino Fundamental de forma lúdica e prazerosa. Essa estratégia pedagógica, que associa teoria e prática, poderá proporcionar a identificação e elaboração de representações da paisagem, dos lugares e dos biomas brasileiros.
João Batista Alves de Souza +2 more
openaire +1 more source
, 2023 Due to the environmental crisis experienced at the global, regional and local scales, due to the intense exploitation of the environmental patrimony, it is relevant to detect changes in land use and vegetation cover, in order to identify the levels of ...
Chaves, Joselisa Maria +4 more
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Mining Is a Growing Threat within Indigenous Lands of the Brazilian Amazon
Remote Sensing, 2022 Conserving tropical forests is crucial for the environment and future of our climate. Tropical rainforests worldwide, including the Brazilian Legal Amazon (BLA), offer exceptional ecosystem services.
Guilherme Mataveli +5 more
doaj +1 more source