The Study On Spatial And Temporal Behavior Of Hulun Buir-aershan Tourism Collaborative Zone Based On Geo-tagged Photos

As the shooting effect of smartphones continues to increase,more and more tourists use smartphones to take photos during the tour.The photos taken by the smartphone contain latitude and longitude information,which can locate the precise geographical coordinates of the tourists when they are taken,and are called geotagged photos.At present,there are a large number of geo-tagged photos on the Internet(tourism websites,forums,photo sharing websites,weibo,etc.),which is an excellent source of data for studying tourists' temporal-spatial behavior.This study uses the Hulun buir-Aershan Tourism Collaborative Zone as a research area to write web crawlers using Python software to collect travel and geo-tagged photos on the Mafengwo website.After pre-processing the collected data,the analysis data was processed by ArcGIS 10.4.1 software and Ucinet 6.652 software to explore the temporal-spatial behavior characteristics and path trajectory patterns of visitors in the Hulun buir-Aershan Tourism Cooperation Zone.Finally,the following main conclusions are drawn:(1)Tourists mainly come from the first-tier cities in China,mainly women,and the number of tourist days is between 5-10 days.Traveling with friends is the most popular choice.The most commonly used shooting equipment is iPhone.Mobile phone;(2)The tourism season is obvious,from May to October is the tourist season,11 o'clock every day and 3 o'clock in the afternoon is the peak of tourist activities,lack of tourism activities after 8 o'clock in the evening;(3)Hulun buir-Aershan Tourism There are great differences between the east and the west of the collaboration area.The number of geographically marked photos in Ergun is the largest,and the geographically marked photos are linearly distributed.They basically overlap with the highway routes.There are many blank areas,which can be roughly divided into three categories: the eastern region and the road.Areas that are not accessible,areas that are blocked by hotspots;(4)81% of tourists travel across multiple flag cities,and Hailar,Manzhouli and Ergun are the most central,forming Hulun buir-Aershan The golden triangle of the tourism collaboration zone,the calculation results of the core-edge model show Erguna City,Chenbaerhuqi,Hailar District,Manzhouli City,Aershan City,Xinbaerhu Zuoqi,Genhe is the core area,cluster analysis to identify subgroups of seven major tourist path,Ergun City,Manzhouli and Hailar District,the most popular,there have been six times in seven path.