A Study On Landscape Attention-degree Of Tourist Based On Volunteered Geographic Information

VGI of tourism provides a new data source for tourism geography, can effectivelysupplement the existing means getting tourism data, to fill in some gaps in the currentcollection process of travel data. Compared with the questionnaire survey, it has richer contentin statistics visitors data; Compared with the search engine, it’s search results is more clearlyand precise; It has the characteristics of multi-time scales and multi-space scales.Learning from the characteristics of VGI of tourism,This paper takes Jiuzhaigou tourismdestination as an example and gathers photos data of tourist on Google Earth. In the view oftourist behavior and perception, explore the multiscale pattern of the attention-degree ofLandscape in the interior of tourism. Specific process: taking the method of kernel densityestimation, visually express the density distribution of photo data having the spatial locationin the interior of tourism; using scaling theory, build the different scale attention-degree ofLandscape Model in the interior of tourism. By the model, we calculat attention-degree ofLandscape in the scenery attractions, the scenery section and the landscape line scale，andanalysis the three scale attention-degree of Landscap on the whole, the interannual, the yearlyand Taking the visits of Internet users as weight.The results showed that:(1) The nuclear density distribution of photo qualitatively expressed the pattern of thenuclear density distribution of photos uploaded in the Jiuzhaigou Tourism: the three spatialscales of the scenery attractions, the scenery section and the landscape line scale.(2) On the small-scale of the scenery attractions, the Five Colors Lake and the LongLake were the highest of the attention-degree of Landscape; The scenery attractions ofShuzheng Lakes, Shuzheng Waterfall, Tiger Lake, Nuorilang Lakes, Pearl Shoal, Five FlowerLake, Panda Lake Waterfall, Panda Lake were the higher of the attention-degree of Landscape,which are composed of waters like lakes and waterfalls; The scenery attractions of SemoMountain, Zhayizhaga Mountain, Dago Mountain and Yuzhigonggai Mountain were the lowerof the attention-degree of Landscape; The scenery attractions of Rexi.Valley, Guodu Stockade,Lotus Valley, Guwa Village Yana Stockade, Jianpan Village and Panya Village were too the lower of the attention-degree of Landscape mainly in the Tibetan culture.the spatial pattern ofthe core attractions where tourists were concerned became gradually clear from2006to2011,and during the year was of the high stability feature and did not change significantly. As thesame time, the pattern of landscape attention of the potential tourists guided by uploader ofphotos exhibited hierarchy.(3) On the scale of the scenery section, the scenery sections of the DragonsLake-Shuzheng Lakes, the Shuzheng Fall-Rhinoceros Lake, the Pearl waterfall-Five flowerLake, the Panda Waterfall-Arrow Bamboo Lake and the Five Colors Lake-Long Lake werethe hot zone of the attention-degree of Landscape; the scenery sections of the Zaru gully, theLotus gully and the Hejiao gully constituted of the Tibetan gully and the scenery sections ofthe Danzhu Gully which has no attractions were the cold zone of the attention-degree ofLandscape. Compared scenery attractions, the pattern of the attention-degree of Landscape onthe scale of the scenery section were clearly stable in the interannual and year. Comparedscenery attractions, the pattern of the attention-degree of Landscape taking the visits ofInternet users as weight showed a stronger level.(4) On the large-scale of the Scenery line, the attention-degree of the Zechawa gullyScenery line was the highest, Shuzheng gully Scenery line and Rize gully Scenery line werethe second, Zaru gully Scenery line was lowest.In the view of tourist behavior and perception, this paper researched the theattention-degree of Landscape, which is helpful for the tourism managers to develop thereasonable "Spatiotemporal Separation" policy, for tourism planners to design and plan thegood tourist image and for tourism marketer to communicat, marke the tourism product.