Construction method and device of traffic data warehouse, storage medium and terminal

A traffic data and construction method technology, applied in database update, database design/maintenance, multi-program installation, etc., can solve problems such as complex coupling relationship, achieve the effect of reducing coupling relationship, solving coupling problems, and improving system service efficiency

Active Publication Date: 2021-05-07
BEIJING SUREKAM CORP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, for different monitoring tasks, there are differences in the corresponding monitoring business types, time and space scope, monitoring objects, monitoring indicators, etc.; There are complex coupling relationships, which pose great challenges to the construction of road network operation management and service platforms

Method used

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  • Construction method and device of traffic data warehouse, storage medium and terminal
  • Construction method and device of traffic data warehouse, storage medium and terminal
  • Construction method and device of traffic data warehouse, storage medium and terminal

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Embodiment Construction

[0062] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them.

[0063] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0064] When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of systems and methods consistent with aspects of the invention as recited in the appended claims.

[0065] In the descripti...

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Abstract

The invention discloses a construction method and device of a traffic data warehouse, a storage medium and a terminal. The method comprises the steps of creating a target monitoring task based on a creation instruction; loading a monitoring object and a spatial range corresponding to the target monitoring task, and obtaining an acquisition unit set of the monitoring object; calculating a spatial affiliation relationship between the spatial range of each acquisition unit in the acquisition unit set and the spatial range of the target monitoring task, and determining a spatial coupling relationship; setting a label of the monitoring object based on the spatial coupling relationship, generating the monitoring object with the label, inputting the monitoring object into a preset monitoring service calculation function, and outputting a calculation result; and configuring the calculation result to the monitoring object with the label, and distributing the calculation result to a task database corresponding to the target monitoring task. Therefore, by adopting the embodiment of the invention, the calculation requirements of different monitoring tasks on the monitoring index data can be flexibly met at the background data level, the coupling problem in the monitoring data calculation process is solved. The system service efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to a construction method, device, storage medium and terminal of a transportation data warehouse. Background technique [0002] Road transportation plays an important role in my country's economic and social development. Maintaining the stable and efficient operation of the road transportation network is of great significance to adjusting the industrial structure, promoting employment and economic development, and accelerating the process of urban-rural integration. In recent years, with the rapid growth of the number of motor vehicles and the gradual increase in the demand for road transportation, road traffic accidents have occurred frequently and have a greater social impact, and the pressure on the operation of the road network to ensure smooth traffic has continued to increase. [0003] Although my country's traffic informatization level has made considerable...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/21G06F16/23G06F11/30G06F9/48G06Q50/26
CPCG06F16/21G06F16/23G06F11/302G06F11/3051G06F9/485G06Q50/26G08G1/0133G08G1/0116
Inventor 郭胜敏李运才杨珍珍张瑞龙李智聂巧炜夏曙东
Owner BEIJING SUREKAM CORP
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