《某国家公园旅游的基于GIS的空间决策支持系统(DOC 14页)》由会员分享，可在线阅读，更多相关《某国家公园旅游的基于GIS的空间决策支持系统(DOC 14页)（18页珍藏版）》请在金锄头文库上搜索。
1、Used to drag mountain national park tourism based on GIS spatial decision support systemAbstract：GSMNP) filled with many diversity, historic sites, and biological for visitors to explore and experience recreation opportunities. The park widely available to visit the potential activities to plan the
2、park that will better balance their interest and limit caused great challenges. Because in the park in space and no space data association separation resources and activities, by using GIS to storage, management, analysis, and visualization of data became a reasonable choice. However, just GIS funct
3、ion is not enough to make the park visitors simple formulation program. This paper provides an easy-to-use graphic user interface design of GIS function and SDSS based on GIS spatial decision system (SDSS) used to help people visiting more efficiently GSMNP selection and planning their activities to
4、 balance their personal interests and restrictions.Keywords: geographic information systems; Spatial decision support system; National park; tourism 1. Introduction (GSMNP) is a full of biological diversity, historic sites, and recreation of opportunity for those inside the natural treasures to expl
5、ore. With all the people in the park and enjoy the adventure something GSMNP), attracted (than any American other national park twice as many tourists. However, many tourists is all a came to the park, dont know where to begin to explore in the GSMNP provided in large amounts of optional activity. E
6、ven when they visit to know what likes to go to tourists, they often dont know where is the most to meet their expectations of place. A repeat visit the park visitors may also want to explore park new they havent involved, but except in some of the most famous in the park where the little destinatio
7、n outside. Most of the park visitors running along the park, path, and famous attractions activities, to explore equally attractive but not be known area. 308 square kilometers of GSMNP had something to give each came to the park and can have an unforgettable memories that will tourists wish and par
8、k resources of match up. This natural problems involved in the spatial aspect natural geographical information system (GIS) and spatial decision system (SDSS) application. This paper has provided a SDSS based on GIS application to assist park visitors find different hidden from the GSMNP treasures a
9、nd matching their personal interest and the parks numerous available resources. Such a based on GIS for park visitors SDSS than will provide a useful tool to make their activity plan more convenient, and from matching personal interests and park resources to increase satisfaction.2. Background In 19
10、34, GSMNP built, and is the eastern United Statess second largest national park (figure 1). It takes its extraordinary biological diversity, more than an estimated 100,000 species of plants and animals in this in famous in the world. More than 70% of forest park, in the eastern United States is prov
11、iding the greatest forest landscape. The park from the amplitude of the elevation at the southwest corner of the park to the eastern United States 204 meters of Tennessee third highest peak, the highest point 1830 meters Clingman s Dome. Mountain ridges and valleys, in every corner of stunning scene
12、ry shows like Anakeesta outcrops of Charlies Bunion, The Chimneys and Needle s Eye address structure for park provides a unique individual character make visiting these classic people impressed. GSMNP elevation of amplitude the changes that like people from Georgianorth to Maine travel experience as
13、 the dimension of the change. For example, in a typical south lowland tree species, like liquidambar formosana is rich, but high some altitude in northern like can usually grow species gray mountain. In GSMNP vegetation, animal and climate in the lower elevations, walking and driving is a place in t
14、he high altitudes with local exploration will have a totally different experience. Wild flowers in the spring makes half full of vigour. Many tourists in the parks color to make their travel, whether color rich chun xias wild flowers or in September, October and Novembers color is gorgeous leaves. T
15、he waterfall is another good park attractions, and can in many areas and park tops found. Abrams waterfall and Laurel waterfall attracted the most attention, because they are the most easy to access, and more dramatic waterfalls SpruceFlats Falls and Forney Creek as Cascades are often careless touri
16、sts ignored. More than 528 kilometers of road and 33 kilometers of rivers and streams covered much of the park geographical areas. The kinds of animal park from insects to large mammals animal is white tail deer, elk and and bear. Park with the world most would-be RongYuan 30 species. Because of the abundance of the GSMNP met some wild animals is almost certain. Fishing is park another major attractions. The brook trout is the park and the only local species, ra
