A tourism route planning method based on spatio-temporal data perception
A technology of travel routes and spatio-temporal data, applied in data processing applications, forecasting, instruments, etc., to achieve the effect of saving travel time
Active Publication Date: 2021-10-22
HUBEI UNIV OF ARTS & SCI
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[0034] Aiming at the defects of the prior art, the present invention proposes a travel route planning method based on spatio-temporal data perception; including the relationship between travel route planning and travel time-consuming costs in tourist attractions, the design and implementation of travel route planning models, tourism Four aspects including route planning algorithm and important indicators for measuring tourist route planning
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[0051] In order to facilitate those of ordinary skill in the art to understand and implement the present invention, the following examples describe the present invention in further detail. It should be understood that the implementation examples described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0052] A travel route planning method based on spatio-temporal data perception provided by the present invention converts the travel route planning problem into a route recommendation problem from a specified starting point to a specified end point; the route recommendation problem is expressed as a graph G=, where V={v 1 ,...,v N} represents the set of nodes, N is the number of nodes, and nodes represent scenic spots, N=|V|; E represents the connecting edges between nodes, and the connecting edges represent the roads between scenic spots; each edge connects nodes i to j and has There are travel costs TR ...
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The invention discloses a travel route planning method based on spatio-temporal data perception. The invention proposes key indicators for measuring tourists' travel route planning in tourist attractions, including travel costs (time-consuming cost of traveling between scenic spots, space cost and scenic spot cost) Tourist time cost), tourist visits per unit time of a scenic spot, tour and travel time cost ratio, etc.; the present invention proposes an original tourism route planning algorithm based on spatio-temporal data perception, which can greatly save tourists’ time between scenic spots. Time-consuming travel provides important reference value and application value for tourists to enjoy more scenic spot tour time and improve tourist scenic spot income; the proposed tourist route planning algorithm of the present invention provides a reasonable management and control of tourist visits to scenic spots during the peak period. It is an important reference basis, and at the same time provides a reasonable idea for the design of tourist flow control algorithms in scenic spots.
Description
technical field [0001] The invention belongs to the technical field of smart tourism, and relates to a travel route planning method, in particular to a travel route planning method based on spatio-temporal data perception. Background technique [0002] In tourist attractions, it is a challenging task to plan and recommend tourist routes for users. Points of interest in tourist attractions are usually composed of multiple scenic spots and auxiliary service facilities, so how to select appropriate tourist points of interest has become the main link in the task of tourism route planning. In addition, the planning task is made more difficult by the time constraints of tourists. Intuitively, the tour time is usually composed of two parts: the time of walking between POIs and the time of visiting attractions. Therefore, the planning of tourist routes can be transformed into the sum of the travel time between points of interest and the visit time of scenic spots for research. It...
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IPC IPC(8): G06Q10/04G06Q50/14
CPCG06Q10/047G06Q50/14
Inventor 王峰杭波谷琼吴中博熊伟屈俊峰
Owner HUBEI UNIV OF ARTS & SCI