中国明、清时期黄河和京杭大运河地图的特征与价值
姜莉莉, 齐清文, 赵锴

The Discussion of Drawing Characteristics and Values of Water Conservancy Maps in Ming and Qing Dynasty
JIANG Lili,QI Qingwen,ZHAO Kai
图4 御览三省黄河全图(局部)
Fig. 4 Ancient map of Yellow River crossing three provinces(part)