China Water Supply Capacity (1: 21 million) Online Map
发布时间 ：2016-10-24 11:29:00 UTC类别 ：National Maps
Map Source
The online map of China's Water Supply Capacity (1:21,000,000) is sourced from the "National Atlas of China". This atlas was chiefly edited by Wang Jing'ai and Zuo Wei, compiled by the Compilation Committee of the National Atlas of China, and published by SinoMaps Press. This map employs an Equal Area Conic projection and has a scale of 1:21,000,000.
The atlas comprises three main sections: Physical Geography, Human and Economic Geography, and Resource Development & Land Management. The Physical Geography section includes 11 units: Natural Landscape, Geomorphology, Geology, Climate, Hydrology, Soil, Vegetation, Zoology, Oceanography, Physical Geographic Regionalization, and Evolution of the Natural Environment. This section forms the geographical foundation, primarily illustrating the types, intensity, and spatiotemporal distribution patterns of various physical geographical elements in China. The Human and Economic Geography section contains 7 units: Ancient Territory, Population, Urban and Rural Areas, Society Culture and Tourism, Transportation and Modern Communications, Education and Science & Technology, and Economic Development. This section features the most frequently updated geographical data, mainly demonstrating the types, intensity, and spatiotemporal changes of various human and economic geographical elements in China. The Resource Development & Land Management section consists of 10 units: Land Resources and Development, Water Resources and Development, Energy Resources and Development, Biological Resources and Development, Land Degradation and Ecological Construction, Natural Disasters and Disaster Reduction, Environmental Pollution and Control, Endemic Diseases and Environment, Biodiversity and Nature Reserves, and Comprehensive Geographic Regionalization. Focusing on the "human-land relationship," this section reflects the characteristics and spatiotemporal patterns of China's natural resources, environmental issues arising from resource development and utilization, and land management measures.
Water Supply Capacity (100 million cubic meters)
- Diversion Projects (Green areas within circles on the map)
- Storage Projects (Blue areas within circles on the map)
- Motorized Well Projects (Pink areas within circles on the map)
- Water Pumping Station Projects (Purple areas within circles on the map)
By the end of 2007, the total water supply capacity of various constructed water conservation projects reached 744.1 billion cubic meters. Among these, the supply capacities of storage projects, diversion projects, water pumping station projects, and motorized well projects were 286.1 billion cubic meters, 255.9 billion cubic meters, 102.4 billion cubic meters, and 99.7 billion cubic meters, respectively.