Spatial-temporal Evolution of Carbon Storage and Spatial Autocorrelation Analysis in Zhengzhou City Based on InVEST-PLUS Model [PDF]
[Objective] One of the main drivers of terrestrial ecosystem carbon storage is land use change. The spatial-temporal response relationship between land use and carbon storage evolution in Zhengzhou City, Henan Province was analyzed based on the logic of “
Sun Yifan, Wang Xia, Xu Mengfei
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通过野外调查与室内试验相结合的方法,选取不同坡度(10o,15o,20o)的针阔混交林、灌木林、园地、坡耕地、荒地5种土地利用类型,观测土壤抗剪强度指标、含水率、容重、干密度、总孔隙度、有机质、土壤团聚体MWD值(干筛和湿筛),运用模糊贴近度法和逐步回归分析法分析影响不同土地利用类型土壤抗剪强度的因素。结果表明:相同土地利用类型土壤黏聚力随着坡度的增加先增大后减小;在针阔混交林中,团聚体湿筛MWD值与土壤黏聚力的贴近度最大,在荒地中则是有机质,而在其他3个土地利用类型 ...
李 想, 王 瑄, 盛思远, 陈志强
doaj +1 more source
Spatiotemporal Evolution and Simulation of Future Landscape Patterns in Zhangjiajie City [PDF]
[Objective] The evolution characteristics of land use and landscape patterns from 2000 to 2020 and 2030 at Zhangjiajie City, Hu'nan Province were analyzed in order to propose an optimization strategy for future development of Zhangjiajie City, and to ...
Li Yuefeng +3 more
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Research on Land Use Simulation and Optimization Regulation in Nanchang City Based on Low-carbon Orientation [PDF]
[Objective] The changes in land use under different low-carbon scenarios were simulated, and the differences in carbon storage and carbon emissions under multiple scenarios were compared in order to provide relevant suggestions for the low-carbon ...
Chen Jiacheng, Luo Yuan, Luo Zhijun
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Spatiotemporal Characteristics and Driver Detection of Landscape Pattern and Ecological Risk in Huangshui River Basin [PDF]
[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 ...
Li Runjie +3 more
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Optimization of SCS-CN Model in a Mountainous Area on West Bank of Dianchi Lake [PDF]
[Objective] The mountain flood runoff on the west bank of Dianchi Lake was simulated and calculated in order to provide a scientific basis for constructing flood interception facilities, reducing mountain flood disasters, and protecting the water ...
Li Jinmei, Wang Jinliang, Zhou Jingchun
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Spatial-temporal Evolution Characteristics of Land Use Carbon Emissions in Ningxia Hui Autonomous Region [PDF]
[Objective] Land use change is one of the important driving forces for increasing carbon emissions and the environmental quality. The temporal and spatial pattern changes and effects of land use carbon emissions were analyzed in order to provide a ...
Jia Keli +4 more
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Regional Runoff Characteristics in Zhengzhou City Based on SCS-CN Model [PDF]
[Objective] The causes of waterlogging in Zhengzhou City were studied in order to provide a reference for risk prevention and operation management of rainstorm waterlogging disasters in important parts of the urban infrastructure.
Huang Haiping +5 more
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Spatiotemporal Characteristics of Carbon Storage and Its Response to Land Use Changes in Fujian Province [PDF]
[Objective] The ecosystem carbon storage and its response to land use changes in Fujian Province were analysed in order to provide a reference for ecosystem protection.
Lin Yingbing +3 more
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近25 a 银川市城市化进程中热力景观格局演变分析 [PDF]
: Based on the Landsat images and statistical data,in this paper the urbanization process and thermal landscape dynamics of Yinchuan City were analyzed. The objectives of this study were as follows: ① To analyze the spatial and dynamic characteristics of
吕荣芳, 张建明, 王浩, 王鹏龙
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