The Research On Temporal And Spatial Distribution Characteristics Of Tourist Of Forest Park Of Hunan Provice

With the advent of the era of big data,the application of location services represented by Sina Weibo has gained wide attention and has become an important way to acquire geographic information,it is of great significance to the study of the distribution of travel time and space.Based on the data of Sina Weibo,this study took national forest park of Hunan Province as the study subject and used the crawler to obtain data,then used Excel and GIS for three-dimensional visualization and statistical analysis and classification,then analyzed space-time behavior of tourists,which aims to definitude the development level and measure the importance of national forest park of Hunan Province.It may have a reference value for tourism planning of forest park.The results of this study show that:(1)The tourist flow showed a seasonal feature of distribution,and the tourists from other provinces are more affected by the seasonal effect than the tourists in the province;the highest peak for all tourists is Sunday on a week,the tourism rate of tourists in the province was significantly affected by working system,during the golden week,the peak of tourists' check-in activities is mainly concentrated in the 3-5 days after the beginning of golden week;the check-in data of tourists is roughly"scoop" type distribution in a day,and the most active period of check-in is in the evening.(2)Distance is one of the most critical influences of tourist market.Apart from the tourist of Hunan Province,The main tourist source market is distributed in surroundings of Hunan Province and the eastern coastal area,the check-in data is gradually decreases from the east coast to the west;the main tourist source is geographically dispersed in the Spring Festival golden week from the perspective of the "golden week" space distribution of check-in data,and during the National Day golden week,the tourist flow of national forest parks of Hunan Province are more concentrated in the south of Qinling Mountains-Huaihe River and its southern region.(3)The check-in data distribution of tourists from national forest parks in Hunan Province is uneven,the level difference is more obvious,the northern region is the agglomeration area of tourists' check-in data,in the south region,tourists' check in data is relatively scattered,which shows spotty distribution;national forest park of Hunan Province can be divided into five types:high heat type,medium-high heat,medium heat,medium-low heat,low heat.And the high heat type?high-medium heat type and medium type national forest park are more distributed in north of Hunan Province,medium-low heat and low heat type national forest park are distributed in the south.