Intelligent positioning and query method for highway construction period information

A technology of road construction and intelligent positioning, applied in the direction of location information-based services, etc., can solve the problems of inconvenient project site inspection, harsh construction site environment, and huge amount of data, so as to avoid inconvenient transportation, improve query speed, and data utilization rate high effect

Inactive Publication Date: 2014-10-15
JIANGXI TRANSPORT CONSULTATION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the large amount of above-mentioned materials, inconvenient transportation, and the harsh environment of the construction site, it is undoubtedly a very time-consuming and laborious task to bring the heavy drawings to the site for verification, not to mention the need to find out the corresponding project among the countless drawings Part Details
Traditional paper documents bring great inconvenience to project site inspection

Method used

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  • Intelligent positioning and query method for highway construction period information
  • Intelligent positioning and query method for highway construction period information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as figure 1 As shown, a highway construction information intelligent positioning query method includes the following steps:

[0038] In step s101, the handheld terminal is configured to establish a connection with the network server, and the handheld terminal is a device such as a mobile phone.

[0039] In step s102, the handheld terminal obtains the current coordinate information and sends it to the network server. Ways for the handheld terminal to obtain its own coordinate information include GPS positioning and base station positioning.

[0040] In step s103, the network server determines the project location where the handheld terminal is located according to the coordinate information, and sends the road construction information corresponding to the project location to the handheld terminal, and the network server monitors in real time whether the road construction information in the network database is updated , if so, send an update prompt to the handheld ...

Embodiment 2

[0053] Such as figure 2 As shown, the difference between this embodiment and Embodiment 1 is that a local database is provided in the handheld terminal, and before the handheld terminal sends the coordinate information to the network server, it also includes:

[0054] Step s105: Inquire whether the local database has road construction information corresponding to the coordinates. If yes, directly call the road construction information from the local database and display it; if not, send the coordinate information to the network server.

[0055] The method of this embodiment can realize data query when the connection with the network server is not smooth.

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Abstract

The invention relates to an intelligent positioning and query method for highway construction period information. The intelligent positioning and query method for the highway construction period information comprises the following steps that (1), connection is established between a handheld terminal and a network server; (2) the handheld terminal obtains current coordinate information and sends to the network server; (3) the network server confirms an engineering position at which the handheld terminal is arranged according to the coordinate information and sends the highway construction information which is corresponding to the engineering position to the handheld terminal; (4) the handheld terminal displays and stores the engineering position and the highway construction information thereof. Compared with the prior art, the intelligent positioning and query method for the highway construction period information has the advantages of being convenient and rapid to query and high in data utilization rate and the like.

Description

technical field [0001] The invention relates to an intelligent positioning query method, in particular to an intelligent positioning query method for highway construction period information. Background technique [0002] Affected by the characteristics of the expressway itself, the expressway construction project has a linear distribution of the working surface, with tender sections as nodes, and a complete route of tens to hundreds of kilometers in series. [0003] In the process of expressway construction, the participating units or relevant departments often need to go to the site to check the quality, progress, measurement and other data of the project. The basis for the verification includes various reports submitted by the participating units, on-site documents, construction drawings, etc. material. [0004] However, due to the large amount of above-mentioned materials, inconvenient transportation, and the harsh environment of the construction site, it is undoubtedly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/02
Inventor 俞文生刘学增杨志峰杨育悦叶康
Owner JIANGXI TRANSPORT CONSULTATION
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