Tourism geography data acquisition and management system

Abstract

The invention discloses a tourism geography data acquisition and management system which comprises a tourism geography information acquisition module, a satellite video acquisition module, a tourism region route acquisition module, a data processing module, a central processing unit, a three-dimensional projection system, a database and a man-machine interaction module. Data transmission can be realized by adopting a short message communication manner through a Beidou module, so that the cost is greatly lowered, and the real-time transmission of data can also be guaranteed; through the self data integration function, the workload of workers can be greatly lightened, and through applying the holographic projection technology, the three-dimensional display of geography information can be realized, so that the workers can observe and feel the geographic situations of tourism regions personally on the scene; and the database has data cleansing and positioning functions, so that the automatic classification and storage of data can be realized, and the workload of the workers can be lightened.

Description

technical field [0001] The invention relates to the field of geographic data collection, in particular to a tourism geographic data collection and management system. Background technique [0002] Most of the existing geographic data information collection systems use cameras and geographic information collection devices to collect geographic data, and then perform manual fusion processing in the later stage, which requires a lot of manpower, and data processing errors may occur in manual sorting. At the same time, the following defects generally exist: [0003] (1) Before collecting geographic information, it is necessary to lay communication lines to meet the real-time transmission of the collected data. Once the signal is not good, it is easy to cause data transmission interruption, which is very inconvenient to use, and the maintenance cost is also high; [0004] (2) The data collected by the camera is the data of a single surface, so that the obtained video data cannot ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing geographic data information collection systems use cameras and geographic information collection devices to collect geographic data, and then perform manual fusion processing in the later stage, which requires a lot of manpower, and data processing errors may occur in manual sorting. At the same time, the following defects generally exist:

[0003] (1) Before collecting geographic information, it is necessary to lay communication lines to meet the real-time transmission of the collected data. Once the signal is not good, it is easy to cause data transmission interruption, which is very inconvenient to use, and the maintenance cost is also high;

[0004] (2) The data collected by the camera is the data of a single surface, so that the obtained video data cannot be used for panoramic display of the geographical environment;

[0005] (3) The display of the collected data is mostly displayed in a flat three-dimensional module, with low fidelity;

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