URL：https://www.researchgate.net/publication/322566310/figure/fig2/AS:583967916953601@1516240209337/Map-of-the-Ammer-Goldersbach-and-Steinlach-catchments-in-Southwest-Germany-with-major.png
掲載元：https://www.researchgate.net/figure/Map-of-the-Ammer-Goldersbach-and-Steinlach-catchments-in-Southwest-Germany-with-major_fig2_322566310
