Delineation of a permanent basic farmland protection area around a city centre: Case study of Changzhou City, China

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• 作者：Cheng Qianwen^a ; ^b ; Jiang Penghui^a ; ^b ; ^{jiangph1986@163.com} ; Cai Lingyan^a ; ^b ; Shan Jinxia^a ; ^b ; Zhang Yunqian^a ; ^b ; Wang Liyan^a ; ^b ; Li Manchun^a ; ^b ; ^c ; ^{limanchun@nju.edu.cn} ; Li Feixue^a ; ^b ; Zhu Axing^c ; ^d ; Chen Dong^a ; ^b
• 关键词：Permanent basic farmland ; Farmland morphological spatial pattern analysis (FMSPA) ; Comprehensive farmland productivity ; Urbanization
• 刊名：Land Use Policy
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：60
• 期：Complete
• 页码：73-89
• 全文大小：10531 K
• 卷排序：60

文摘

We constructed a systematic classification model of farmland. Farmland contiguity was analyzed from pixel scale. We developed an evaluation model for comprehensive farmland productivity. A model was proposed to delineate permanent basic farmland for plain areas in China.