Fig. 2From: Discussion on the environmental adaptability of weather-resistant measures for earthen sites in ChinaCharacteristics of the annual average precipitation at earthen sites in China (Source: Resource and Environment Science and Data Center of Institute of Geographic Sciences and Natural Resources Research, CAS. Accessed Octomber 2020. https://www.osgeo.cn/data/wfae1. Background map approved by Map Vetting Center, Ministry of Natural Resources, PRC)Back to article page