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Smart city multi-source heterogeneous big data processing platform

A big data processing, multi-source and heterogeneous technology, applied in the field of data processing, can solve the problems of diverse formats, low degree of sharing, and difficulty in finding parking spaces.

Inactive Publication Date: 2022-04-08
广州时空位置网科学技术研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the data resources of smart cities often have problems such as multiple collection calibers, repeated collection, incomplete and inaccurate data, and various formats. The data utilization rate is low, the use cost is high, and the degree of sharing is low. Therefore, big data platform technology emerged , the big data platform is the core of data integration, sharing and management. The use of big data platform technology can realize the efficient management of smart cities. The management of smart transportation is a relatively important part of smart city management. It is a relatively important part of traffic management. The main problem in the current management of urban parking spaces is that it is difficult to find parking spaces during peak hours in some areas, and the idle rate of social parking spaces in certain communities in this area is high at the same time. How to solve the problem? Operating big data platform technology to achieve more optimized management of smart parking spaces is an urgent problem to be solved in smart city management

Method used

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  • Smart city multi-source heterogeneous big data processing platform

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A smart city multi-source heterogeneous big data processing platform disclosed in this embodiment includes the following contents:

[0024] The data acquisition unit is used to collect urban parking space data. The data acquisition unit can integrate distributed crawler, DataX and other collection technologies. On the one hand, it collects existing data through the existing network, and on the other hand, it collects parking space data in real time and dynamically. Through the data acquisition unit, the data resources originally stored in isolation are aggregated to realize data interconnection.

[0025] The collected data needs to be preprocessed, and for heterogeneous data synchronization of multi-source data and the resulting data adaptation and collection quality issues, in order to improve the quality of the data, the preprocessing unit is used to process the collected The parking space data is extracted, cleaned, filtered and converted to obtain pre-processed data...

Embodiment 2

[0035] The difference between this embodiment and Embodiment 1 is that in this embodiment, the data acquisition unit also includes a parking space monitoring module, which is used to collect vehicle information on a shared parking space, and the owner of the parking space sets the first The first parking time period, the sharing requester sets the second parking time period, if the collected vehicle information does not match the vehicle information in the set parking time period, the temporary occupancy information of the parking space will be sent to the other party, so that in the case of temporary occupancy Inform the other party that the parking space is not available in time.

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Abstract

The invention relates to the technical field of data processing, in particular to a smart city multi-source heterogeneous big data processing platform for providing support for a shared parking mode, and the platform comprises a data collection unit which is used for collecting city parking space data; the preprocessing unit is used for extracting, cleaning, filtering and converting the acquired parking space data to obtain preprocessed data; the data storage unit is used for integrating and storing multi-source heterogeneous data in the preprocessed data; the sharing request unit is used for sending parking space sharing request information; the data processing unit is used for matching corresponding parking space place data and parking space idle time data in the platform according to the parking place information and the parking time information; and the parking space sharing unit is used for sending information about whether to receive a sharing request or not according to the parking space sharing recommendation information, and if the sharing request is received, sending sharing permission information to the sharing request unit and the gate control unit.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a smart city multi-source heterogeneous big data processing platform. Background technique [0002] With the rapid development of information technology and Internet of Things technology, the construction of smart cities will be promoted faster and better. However, at present, the data resources of smart cities often have problems such as multiple collection calibers, repeated collection, incomplete, inaccurate, and diverse formats, low data utilization, high cost of use, and low degree of sharing. Therefore, big data platform technology emerges as the times require. , the big data platform is the core of data integration, sharing and management. The use of big data platform technology can realize the efficient management of smart cities. The management of smart transportation is a relatively important part of smart city management. It is a relatively important part of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/14G07B15/02
Inventor 王韬景贵飞曹红杰
Owner 广州时空位置网科学技术研究院有限公司