Method and system for site selection of street signs in intelligent tourism scenic spot

Abstract

The invention discloses a method and a system for selecting an intelligent tourist scenic spot road sign. The method mainly comprises the following steps: acquiring scenic spot road vector data and scenic spot data; interrupting all roads according to the intersection points of roads to obtain new road vector data; traversing the start and end points of all the interrupted new roads, taking the hanging points, repetition points and points outside the loop nodes as the rough location results of the road signs; according to the grade of the road, each site in the rough selection result of the road sign is scored, and the site of the score is deleted; traversing all the location points selected according to the score, and deleting the redundant location points; calculating the service area ofeach location, and adding the signage location points on the uncovered part of the road to get the result of fine signage location for the roads with uncovered service area. The invention can quickly, intelligently and scientifically provide a personalized road sign location scheme for tourist scenic spots, and overcomes the problems of excessive complexity, uneven distribution, inability to correctly guide tourists and the like existing in the current setting of road signs in some scenic spots.

Description

technical field [0001] The invention relates to road sign planning in tourist attractions, in particular to an intelligent site selection method and system for road signs in tourist attractions. Background technique [0002] In recent years, China's tourism industry has developed rapidly. For each tourist attraction, in order to scientifically protect and rationally develop various resources, effectively operate and scientifically manage tourist attractions, it is necessary to make overall arrangements and reasonable arrangements for various tourist elements in the scenic spot. The location of tourist signs is one of the common problems. one. The main purpose of the road signs in the scenic area is to clearly guide the environment of the tourist area, avoid repeated detours, and shorten the time to reach the destination easily. However, the number of road signs in the scenic spot should also be determined according to the actual situation of the scenic spot. Too few will l...

AI Technical Summary

Problems solved by technology

[0004] Purpose of the invention: The purpose of the invention is to provide a method and system for selecting the location of road signs in intelligent tourist attractions, which can quickly, intelligently and scientifically provide personalized information for tourist attractions. Road sign site selection plan to overcome the problems of overly complicated, uneven distribution, and inability to correctly guide tourists in the setting of road signs in some scenic spots

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