Results 11 to 20 of about 40,549 (251)
Meitan xuebaoThe changes in the landscape structure within resource-dependent urban areas is influenced by a confluence of factors, potentially resulting in a decreased landscape ecological quality and a heightened ecological vulnerability.
Jikai ZHAO +3 more
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Analysis and Prediction of Landscape Ecological Risk in Yellow River Basin
Shuitu baochi tongbao, 2022 [Objective] The land use changes in the Yellow River basin during the past two decades were analyzed in order to predict land use in 2030, analyze the landscape pattern index, reveal ecological risk status, and assist with landscape protection ...
Du Wentao +4 more
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Ecological risk assessment of ecological landscape pattern in Qin’an County [PDF]
IOP Conference Series: Earth and Environmental Science, 2021 Abstract Based on the land use data of 1980, 2000 and 2018, combined with ArcGIS and fragstats4.2, the landscape index of the study area was calculated, and the spatiotemporal change process of landscape ecological risk in Qin’an County in the past 40 years was analyzed, which laid the foundation for the formulation of ecological risk ...
Hengli Ma +3 more
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Shuitu baochi tongbao, 2023 [Objective] The factors affecting landscape ecological risk in karst watersheds were determined in order to formulate ecological risk prevention and control measures and landscape management planning in mountain watersheds.
Zhaoliang Xia +3 more
doaj +1 more source
Shuitu baochi tongbao, 2023 [Objective] The characteristics and driving factors of landscape pattern changes and the spatiotemporal evolution of landscape ecological risk was analyzed in order to provide a theoretical basis for integrated watershed management, watershed ecosystem ...
Wang Pengquan +3 more
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Assessing the Landscape Ecological Risks of Land-Use Change
International Journal of Environmental Research and Public Health, 2022 In recent years, a changing global climate and the continuous expansion of the intensity and scope of human activities have led to regional differentiation in the surface landscape. This has caused numerous ecological risks under multiple pressure sources, gradually becoming an important factor restricting the sustainable development of economic and ...
He Gao, Wei Song
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Remote Sensing, 2023 Landscape ecological risk is considered the basis for regional ecosystem management decisions. Thus, it is essential to understand the spatial and temporal evolutionary patterns and drivers of landscape ecological risk.
Zhiyi Yan +5 more
doaj +1 more source
Land, 2022 Landscape ecological risk assessment can reflect the impact of landscape pattern on ecological processes and functions, and has become an important method for predicting and measuring the quality and dynamic evolution of the ecological environment ...
Hao Liu +3 more
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Land, 2023 Ecological risk assessment plays an important role in ecosystem management and conservation. Conventional landscape-level assessment can only estimate the ecological risk level.
Shaoqing Wang +4 more
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Ecological Indicators, 2023 Extensive development of expressway infrastructure alters the layout of terrain resulting and results in major ecological concerns. Therefore, it has become necessary to investigate how to assess the effects of land use changes on the landscape pattern ...
Jingxiao Zhang +6 more
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