Fig 1.
Roadmap of the technical approach.
Fig 2.
Scope of the study area.
Table 1.
Speed and time cost for different road types.
Table 2.
Time cost of natural environment.
Fig 3.
Spatial distribution of accessibility to tourist attractions at the grid scale.
Fig 4.
Frequency of accessibility time distribution of tourist attractions at the grid scale.
Fig 5.
Tourist attractions accessibility of county-level administrative units.
Table 3.
Parameters related to standard deviational ellipse of tourist attractions accessibility.
Fig 6.
Standard deviational ellipse of tourist attractions accessibility.
Fig 7.
Regional tourism demand indicators and comprehensive evaluation.
Table 4.
Supply and demand coupling coordination level distribution statistics.
Fig 8.
Spatial pattern of supply-demand coupling coordination level.
Table 5.
Traditional Markov transfer matrix (k = 4).
Table 6.
Spatial Markov transfer matrix (k = 4).