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Hbase-based barrier data area collision analysis method and Hbase-based barrier data area collision analysis system

A technology of collision analysis and data area, applied in the field of collision analysis of bayonet data area based on HBase, can solve the problems of low analysis efficiency, poor accuracy of area collision analysis, irregular storage of traffic information data, etc., to improve query efficiency and convenience. The effect of query and analysis, convenient and orderly storage and management

Active Publication Date: 2016-07-20
TAIHUA WISDOM IND GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a method and system for Hbase-based bayonet data area collision analysis, which solves the problems of irregular storage of traffic information data, poor accuracy of area collision analysis, and low analysis efficiency

Method used

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  • Hbase-based barrier data area collision analysis method and Hbase-based barrier data area collision analysis system
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  • Hbase-based barrier data area collision analysis method and Hbase-based barrier data area collision analysis system

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Embodiment 1

[0052] Such as figure 1 As shown, it is a schematic flow chart of an optional embodiment of the method for collision analysis of the bayonet data area based on Hbase in the present invention. The present invention also performs unified management on the stored bayonet data, which facilitates the orderly processing of huge bayonet data storage and management. The method for the collision analysis of the bayonet data area based on Hbase described in the present embodiment comprises the following steps:

[0053] Step 101, traverse all the bayonet data stored based on Hbase, and obtain the bayonet set corresponding to each time period according to the preset time period and bayonet information, wherein,

[0054] There are at least two preset time periods and bayonet information.

[0055] HBase is a distributed column-oriented open source database, which is suitable for unstructured data storage. In the big data platform Hbase, it is deployed according to the distributed storage...

Embodiment 2

[0063] Such as figure 2 As shown, it is a schematic flowchart of an optional embodiment of the method for collision analysis of checkpoint data areas based on Hbase in Embodiment 2 of the present invention. In this embodiment, a specific method for obtaining a corresponding checkpoint set based on a preset time period and checkpoint information, and obtaining all passing data meeting predetermined conditions is provided. In the present embodiment, the method for collision analysis of bayonet data area based on Hbase comprises the following steps:

[0064] Step 201, storing all bayonet data based on Hbase, wherein the rowkey in Hbase includes: bayonet number, passing time and license plate number;

[0065] The column families in Hbase include at least: model, category, body color, license plate color and speed information.

[0066] Step 202, traverse all the bayonet data stored based on Hbase, and obtain the bayonet set corresponding to each time period according to the pres...

Embodiment 3

[0079] Such as image 3 As shown, it is an optional embodiment of the Hbase-based checkpoint data area collision analysis method described in Embodiment 3 of the present invention. In this embodiment, a method of storing passing data of each bayonet and performing regional collision analysis based on Hbase is specifically set up. The steps of this embodiment are as follows:

[0080] Step 301 , based on 2n+1 (n>=1) servers, create a password-less login between these servers for connection, and install a software development kit on each server.

[0081] Step 302, install hadoop on the servers and configure environment variables to build hadoop clusters.

[0082] Step 303, installing zookeeper under the hadoop cluster.

[0083] Step 304, installing Hbase under the hadoop cluster, configuring environment variables, and modifying configuration files.

[0084] Step 305, start hadoop cluster, zookeeper and Hbase, and create a new Hbase table in Hbase.

[0085] Step 306, import t...

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Abstract

The invention discloses an Hbase-based barrier data area collision analysis method and an Hbase-based barrier data area collision analysis system. The Hbase-based barrier data area collision analysis method comprises the steps of traversing all barrier data stored based on an Hbase, and obtaining a barrier set which corresponds with each time segment according to preset segments and barrier information, wherein the at least two preset time segments and at least two pieces of barrier information exist; traversing the barrier set and obtaining all vehicle passing data in each corresponding time segment, and obtaining a vehicle passing data set of vehicles in each time segment; and performing collision analysis on each vehicle passing data set, thereby obtaining the intersection of the vehicle passing data sets. The Hbase-based barrier data area collision analysis method and the Hbase-based barrier data area collision analysis system have advantages of facilitating searching and analysis of the barrier data and improving efficiency in area collision analysis.

Description

technical field [0001] The present invention relates to the technical field of traffic data analysis, in particular to a method and system for collision analysis of checkpoint data areas based on Hbase. Background technique [0002] In recent years, with the development of Internet technology and information processing technology, the intelligent analysis and processing of various information has become a hot research topic in the industry. Coupled with the large increase of traffic equipment in various places, the construction of traffic information engineering provides people with rich information resources for daily life, and at the same time increases the amount of traffic information data analysis and processing. Vehicles have become an indispensable means of transportation in people's lives. There is a large amount of vehicle information in various places every day. By analyzing these vehicle information data in various places, many important intelligence can be obtain...

Claims

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Application Information

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IPC IPC(8): G08G1/01
CPCG08G1/0129
Inventor 李庆功辛国茂马述杰
Owner TAIHUA WISDOM IND GRP CO LTD
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