This paper is based on existing literature and audiovisualinformation for theoretical research, and its analysis, synthesis, summed up general.
本篇论文是以现有的文献和音像资料为理论研究基础,并对其进行分析、综合,总结出共性。
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The data, image, information of audiovisual of any geological hazard point in the distribution of geological hazard map could be glanced over by MAPGIS.