| Papers overview the geology and geomorphology of Volcanic-Cluster NationalGeopark of Datong, planning overview discusses the complex terrain of the Geoparkarea, analysis of the traditional2D plan deficiencies, GIS3D terrain visualizationtechniques applied to geological park planning give full consideration to slope、aspect、ridges、valleys and other terrain factors, much more scientific guidance for theplanning program.GIS3D visualization technology, sample areas of Datong Volcanic Clustertopographic map processing, processing, and through a series of2D superpositionanalysis of the factor analysis and the right of the terrain, the establishment of bindingrules, most suitable areas will be checked out, and planning and design Tour road map,Geological relics show planning, Visitor safety system planning, Service facilitiesplanning schemes, guiding the planning and design of the Geopark preparation of theprogram and obtained the Geopark planning applications technical points.Tour route map: drawn based on remote sensing image based on site visits, thefirst motor vehicle lanes, and then determine the tour trail route.Geological relicsshow planning: geological relics display shows the geological relics of the3D symbolof performance, the effect to give visitors a realistic look and feel, but also ageological park space.Visitor safety system planning: According to the topographicslope factor analysis, site examination room to delineation, and in the apparentlocation of the tour route and in the protection zone set up warning signs.Servicefacilities planning schemes: which the XiGeLao village into an integrated servicepoint, the LangWo Hill and Black Hill for the general services point, the the XiGeLaovillage service point to have the leisure and catering functions, also have certainmedical services.In conclusion,3D visualization technology used in the geological park planning,play to improve the planning of scientific and management efficiency. |
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