基于遥感的辽中南城市群建设用地扩张及其占用耕地的时空特征

任晓燕, 何艳芬, 王宗明

Spatial-temporal characteristics of construction land expansion and occupation of cultivated land in urban agglomeration of central and southern Liaoning Province based on Remote Sensing

REN Xiaoyan, HE Yanfen, WANG Zongming

图1 研究区地理位置

Fig.1 Location of study area