Fig 1.
Location and study area: Lushunkou District, in the city of Dalian in Liaoning Province, China.
Table 1.
Composition and speed of the road network in Lushunkou District.
Table 2.
Tourism resources monomer level division standard.
Fig 2.
Optimization analysis of tourism routes model flow chart.
Fig 3.
Tourist attractions service range integration evolution.
Fig 4.
Matrix table of travel time between attractions after the integration of tourism resources.
Table 3.
Attractions and tour schedule.