Research on Spatio-temporal Evolution of Land Use and Landscape Patterns along the Yangtze River in Anhui Province
To explore the law of landscape change in the Yangtze River in Anhui Province,based on the land use data of Anhui section of Yangtze River Basin in 1995,2005 and 2015,this paper analyzes the landscape pattern and its changes of 1995—2005 and 2005—2015,predicts the landscape pattern of land in 2025 b...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Pearl River
2021-01-01
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| Series: | Renmin Zhujiang |
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| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.06.003 |
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| author | YIN Jian ZHANG Bin QIU Yuanhong |
| author_facet | YIN Jian ZHANG Bin QIU Yuanhong |
| author_sort | YIN Jian |
| collection | DOAJ |
| description | To explore the law of landscape change in the Yangtze River in Anhui Province,based on the land use data of Anhui section of Yangtze River Basin in 1995,2005 and 2015,this paper analyzes the landscape pattern and its changes of 1995—2005 and 2005—2015,predicts the landscape pattern of land in 2025 by the MCE-CA-Markov constrained by land type suitability,and analyzes the impact of human activities on changes in landscape patterns.The results show that:From 1995 to 2015,the cultivated land was the dominant landscape type in the region.It is predicted that the cultivated land will still occupy the dominant position in 2025,and the construction land will increase.There is an obvious correlation between the decrease of cultivated land area and the increase of construction land area.From 1995 to 2015,the regional landscape showed balanced development,and the connectivity between the landscapes decreased.In 2025,the balance of the landscape will decrease,and the degree of irregularity and fragmentation of the landscape will increase.Through the analysis of landscape development intensity,it is found that the development intensity of landscape as a whole is increasing,that of cultivated land is decreasing,and that of construction land is increasing.Human activities are the main driving force of landscape change. |
| format | Article |
| id | doaj-art-01024b6d9f8848e3b79bc7b04e40f2df |
| institution | Kabale University |
| issn | 1001-9235 |
| language | zho |
| publishDate | 2021-01-01 |
| publisher | Editorial Office of Pearl River |
| record_format | Article |
| series | Renmin Zhujiang |
| spelling | doaj-art-01024b6d9f8848e3b79bc7b04e40f2df2025-01-15T02:29:49ZzhoEditorial Office of Pearl RiverRenmin Zhujiang1001-92352021-01-014247648904Research on Spatio-temporal Evolution of Land Use and Landscape Patterns along the Yangtze River in Anhui ProvinceYIN JianZHANG BinQIU YuanhongTo explore the law of landscape change in the Yangtze River in Anhui Province,based on the land use data of Anhui section of Yangtze River Basin in 1995,2005 and 2015,this paper analyzes the landscape pattern and its changes of 1995—2005 and 2005—2015,predicts the landscape pattern of land in 2025 by the MCE-CA-Markov constrained by land type suitability,and analyzes the impact of human activities on changes in landscape patterns.The results show that:From 1995 to 2015,the cultivated land was the dominant landscape type in the region.It is predicted that the cultivated land will still occupy the dominant position in 2025,and the construction land will increase.There is an obvious correlation between the decrease of cultivated land area and the increase of construction land area.From 1995 to 2015,the regional landscape showed balanced development,and the connectivity between the landscapes decreased.In 2025,the balance of the landscape will decrease,and the degree of irregularity and fragmentation of the landscape will increase.Through the analysis of landscape development intensity,it is found that the development intensity of landscape as a whole is increasing,that of cultivated land is decreasing,and that of construction land is increasing.Human activities are the main driving force of landscape change.http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.06.003land uselandscape patternland use intensitydriving forceYangtze River Basin in Anhui Province |
| spellingShingle | YIN Jian ZHANG Bin QIU Yuanhong Research on Spatio-temporal Evolution of Land Use and Landscape Patterns along the Yangtze River in Anhui Province Renmin Zhujiang land use landscape pattern land use intensity driving force Yangtze River Basin in Anhui Province |
| title | Research on Spatio-temporal Evolution of Land Use and Landscape Patterns along the Yangtze River in Anhui Province |
| title_full | Research on Spatio-temporal Evolution of Land Use and Landscape Patterns along the Yangtze River in Anhui Province |
| title_fullStr | Research on Spatio-temporal Evolution of Land Use and Landscape Patterns along the Yangtze River in Anhui Province |
| title_full_unstemmed | Research on Spatio-temporal Evolution of Land Use and Landscape Patterns along the Yangtze River in Anhui Province |
| title_short | Research on Spatio-temporal Evolution of Land Use and Landscape Patterns along the Yangtze River in Anhui Province |
| title_sort | research on spatio temporal evolution of land use and landscape patterns along the yangtze river in anhui province |
| topic | land use landscape pattern land use intensity driving force Yangtze River Basin in Anhui Province |
| url | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.06.003 |
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