Feng Qian1, Long Denghua1, Wu Lei1, Yang Xinwei1, Liu Yu2
1Information Center, Guizhou Earthquake Agency, Guiyang, Guizhou, 550001, China
2Guizhou Provincial Engineering and Earthquake Prevention Research Institute, Guizhou Earthquake Agency, Guiyang, Guizhou, 550001, China
To better cope with the needs of disaster prevention work, the Guiyang population, earthquake and fault zone space information, through indoor data analysis area population spatial pattern, fracture characteristics, using GIS density analysis method and spatial statistical analysis method of Guiyang earthquake distribution rule, to grasp the risk elements of Guiyang information, improve disaster risk prevention and control ability has certain practical significance.
Population; historical earthquakes; fault zones; characteristics of spatial distribution
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