Figure 9

Topography (elevations) of the agro-pastoral ecotone in northern China. The dataset was provided by the Data Center for Resources and Environmental Sciences, Chinese Academy of Sciences (http://www.resdc.cn).

Topography (elevations) of the agro-pastoral ecotone in northern China. The dataset was provided by the Data Center for Resources and Environmental Sciences, Chinese Academy of Sciences (http://www.resdc.cn).