Quantitative identification and the evolution characteristics of production–living–ecological space in the mountainous area: From the perspective of multifunctional land |
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作者姓名: | JI Zhengxin LIU Chao XU Yueqing SUN Minxuan WEI Hejie SUN Danfeng LI Yaoyao ZHANG Ping SUN Qiangqiang |
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作者单位: | 1. College of Land Science and Technology, China Agricultural University;2. Key Laboratory of Agricultural Land Quality, Ministry of Natural Resources;3. College of Public Administration, Central China Normal University;4. College of Resources and Environmental Sciences, Henan Agricultural University |
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基金项目: | National Natural Science Foundation of China,No.41971238, No.42101282, No.42001234; |
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摘 要: | Developed here is an integrated framework for identifying production–living–ecological space(PLES) quantitatively at grid scale from the perspective of multifunction land use, and 25 compound space types are classified to highlight the multiple functions of PLES. As a typical mountainous city in northern Hebei province, Zhangjiakou is used as a case study, and the results show that more than 80% of the land space in Zhangjiakou has remarkable triple functionality. The living-dominated space and ...
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