可视化

中国清代城镇用地面积估算及其比较
何凡能,葛全胜,郑景云
Reckoning the Areas of Urban Land Use and Their Comparison in the Qing Dynasty in China
HE Fanneng, GE Quansheng, ZHENG Jingyun
地理学报 . 2002, (6): 709 -716 .  DOI: 10.11821/xb200206011