Study on the spatial-temporal characteristics and influencing factors of tourism ecological security based on geodetector
Using the DPSIR model to construct the evaluation index system of tourism ecological security,and Zhejiang Province was used as a case to carry out the dynamic evaluation of tourism ecological security.Through analysis,the tourism ecological security is divided into seven levels:deterioration level,risk level,sensitive level,critical safety level,general safety level,comparative safety level and extraordinary safety level,and it is found that the tourism ecological security index of Zhejiang Province fluctuates and rises,and the risk level is improved from the risk level to the relatively safe level.The space of tourism ecological security varies significantly between cities.Among them,total tourism revenue,SO2 emissions,number of employees in the tertiary industry,and excellent air quality rate have a significant and continuous impact on tourism ecological security.Using geographic detectors to explain the interaction of tourism ecological security factors,it is found that there is an interaction between the influencing factors of tourism ecological security in Zhejiang Province,and the tourism ecological security system is complex and changeable.
tourism ecological securityDPSIRspace-time characteristicsgeodetectorZhejiang Province
万方数据
维普
