Bus Route Design Problem for Rural Tourism Objectives: A Multiobjective Approach

Table 7

Tourism bus routes after design and optimization in the Lishui district.

No.	Type of tourism bus route	Attractions served by the route	Route length (km)	Travel time (hour)	Nonlinear coefficient
1	Express	②	15.3	0.51	1.37
2	Express	③	13.1	0.44	1.31
3	Express	⓪	20.2	0.67	1.40
4	Major	③-②-⑪-⑬-④	38.3	1.28	2.29
5	Major	①-③-⑳-⓪	31.7	1.06	1.70
6	Major	⑪-②-⑦-⑭-⑮-⓪	42.7	1.42	1.59
7	Branch	③-⑯-⑤-⑩-⑰	27.9	0.93	1.79
8	Branch	③-⑧-⑭-⑨	12.9	0.43	1.84
9	Branch	②-⑯-①-⑱-⑤-⑩-⑰	38.5	1.28	2.02
10	Branch	①-③-⑧-⑦	17.4	0.90	1.22
11	Branch	⓪-⑮-⑥-⑫	26.6	0.89	1.89
12	Branch	⓪-⑲-⑤-⑰	34.6	1.15	1.40
13	Branch	④-⑯-①-⑱-⑳-⑮	44.7	1.49	1.46
14	Branch	④-⑤-⑩-⑰	37.5	0.93	2.53
15	Branch	⑤-⑲-⑳	26.7	0.89	2.84