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Map toponymic road query device based on big data

A query device and big data technology, applied in digital data processing, structured data retrieval, geographic information database, etc., can solve the problems of further improvement of query accuracy, slow query speed, low query efficiency, etc., to ensure accurate The effect of high precision, precision and accuracy, and simple structure of the device

Inactive Publication Date: 2018-06-08
江苏图博地理信息科技有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the technical problems in the prior art that the query speed is slow, the query accuracy needs to be further improved, and the query efficiency is low, and a large data-based map place name road query device is proposed

Method used

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  • Map toponymic road query device based on big data

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] See attached figure 1 As shown, a kind of map place name road inquiry device based on big data of the present invention comprises wireless transceiver module 1, data collection module 2, data processing module 3, big data server module 4, query input module 5 and display module 6, so Described wireless transceiver module 1 is connected with data acquisition module 2, and described data acquisition module 2, big data server module 4, inquiry input module 5 and display module 6 are connected with data processing module 3; Wherein: data acquisition module 2 is used for Obtain and collect a large amount of place name data information, road data information, place ...

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Abstract

The invention relates to the technical field of map query devices, in particular to a map toponymic road query device based on big data. The device comprises a wireless receiving and transmitting module, a data collection module, a data processing module, a big data server module, a query input module and a display module, wherein the wireless receiving and transmitting module is connected with the data collection module, and the data collection module, the big data server module, the query input module and the display module are connected with the data processing module. According to the maptoponymic road query device, query is performed based on the big data, query precision and accuracy are high, the query method is simple, and the device is simple in structure, small in size and convenient to carry.

Description

technical field [0001] The invention relates to the technical field of map query devices, in particular to a big data-based map, place name and road query device. Background technique [0002] The so-called big data generally refers to a collection of data that is so large that it exceeds the capabilities of traditional database software tools in terms of acquisition, storage, management, and analysis. Four characteristics of low value density. [0003] The strategic significance of big data technology lies not in mastering huge data information, but in professional processing of these meaningful data. In other words, if big data is compared to an industry, the key to achieving profitability in this industry lies in improving the "processing capability" of data and realizing the "value-added" of data through "processing". [0004] With the development of social economy and information technology, people's demand for spatial information as one of the spatio-temporal element...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/29G06F16/9537
Inventor 王伟龙
Owner 江苏图博地理信息科技有限公司
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