High-precision tourism hotel geographic information providing method and system, terminal and medium

Abstract

The invention belongs to the technical field of hotel geographic information providing, and discloses a high-precision tourism hotel geographic information providing method and system, a terminal and a medium. The high-precision tourism hotel geographic information providing system comprises a hotel geographic acquisition module, a main control module, a hotel coordinate parameter acquisition module, a geographic information correction module, a geographic information updating module, a geographic information pushing module, a cloud storage module and a display module. According to the invention, the hotel coordinate parameter acquisition module uses the Gaussian projection technology, and the hotel independent coordinate system parameters can be approximately calculated only through three homonymy point results of a hotel independent coordinate system and a national general coordinate system; meanwhile, the updating is more accurate through the geographic information updating module, and the hotel basic geographic information change discovery result can drive the updating production and professional service direction with the priority of the current situation of the hotel basic geographic information as the guide.

Description

technical field [0001] The invention belongs to the technical field of hotel geographic information provision, and in particular relates to a method, system, terminal and medium for providing high-precision tourist hotel geographic information. Background technique [0002] The basic definition of a hotel (also known as guesthouse, inn, inn, hostel, business traveler, inn, inn, restaurants, hotels, etc. in China, hotels in Malaysia, Singapore, etc.) is to provide safety and comfort, so that users can get short-term rest or sleeping spaces for commercial establishments. Generally speaking, it is to provide guests with places to sleep and eat. Specifically, a hotel is an organization that obtains economic benefits by providing services to guests through the sale of guest rooms, catering and comprehensive service facilities based on its buildings. The hotel mainly provides accommodation services, life services and facilities (pre-bedtime service), catering, games, entertainme...

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the parameters of the independent coordinate system of the hotel in the existing high-precision tourist hotel geographic information provision method are confidential, and it is difficult to obtain them in practical applications; at the same time, the current basic geographic information of the hotel is updated, The periodic data update method is mainly used. Although certain results have been achieved, under the existing update method, the production cycle of the basic geographic information of the hotel is relatively long, and the current situation is not strong, and there is still a big gap from the goal of timely update on demand; in addition , due to the scattered hotel basic geographic information resources of geographic information management departments at all levels, the sharing and integration of hotel basic geographic information among various departments is not high, and the existence of repeated construction affects update efficiency; Multiple standards, updating them requires a lot of conversion work

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