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Position: Home > Articles > Spatial-Temporal Evolution of Land Use in the Pearl River - Xijiang Economic Belt From 2000 to 2020 Journal of Green Science and Technology 2023 (13) 255-258

2000~2020年珠江-西江经济带土地利用时空演变特征分析

作  者:
崔正;冯文勇;樊童生
单  位:
山西师范大学地理科学学院;忻州师范学院旅游管理系;南宁师范大学自然资源与测绘学院
关键词:
珠江-西江经济带;土地利用;变化特征
摘  要:
分析珠江—西江经济带土地利用时空演变,对推进地区经济合作与高质量发展具有重要作用。以该地区11个城市2000~2020年3期土地利用数据为研究对象,采用土地利用动态及土地利用转移矩阵等方法对该区域的土地利用变化进行了分析。结果表明:(1)珠江-西江经济带土地利用以林地和耕地为主,20年间土地利用类型按单一土地利用动态度从高到低排序为:建设用地>未利用地>水域>耕地>草地>林地;(2)研究期间珠江—西江经济带建设用地的净转入量最高,而林地的净转出量相比于林地总量,变化微小。
译  名:
Spatial-Temporal Evolution of Land Use in the Pearl River - Xijiang Economic Belt From 2000 to 2020
作  者:
Cui Zheng;Feng Wenyong;Fan Tongsheng;School of Geographical Sciences, Shanxi Normal University;Department of Tourism Management, Xinzhou Teachers University;School of Natural Resources and Geomatics, Nanning Normal University;
关键词:
Pearl River-Xijiang River Economic Belt;;land use;;change characteristics
摘  要:
The analysis of the temporal and spatial evolution of land use in the Pearl River-Xijiang Economic Belt plays an important role in promoting regional economic cooperation and high-quality development. Taking the land use data of 11 cities from 2000 to 2020 as the research object, land use dynamics and land use transfer matrix were used to study and analyze the land use change in this region. The conclusions are as follows:(1) The main land use in the Zhujiang-Xijiang Economic Belt is forest land and cultivated land. In the past 20 years, the land use type ranked from high to low according to the dynamic attitude of single land use is construction land >unused land >water area> cultivated land > grassland > forest land.(2) During the study period, the net transfer amount of construction land was the highest in the Zhujiang-Xijiang Economic Belt, while the net transfer amount of forest land changed little compared with the total amount of forest land.

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