Citation

University of Michigan. China Data Center. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. (2005). Highways: Chongqing Province, China, 2000. [Shapefile]. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. Retrieved from https://earthworks.stanford.edu/catalog/stanford-cw878tp2785