CN102122435B - Method and device for positioning traffic event information - Google Patents

Method and device for positioning traffic event information Download PDF

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Publication number
CN102122435B
CN102122435B CN 201110066600 CN201110066600A CN102122435B CN 102122435 B CN102122435 B CN 102122435B CN 201110066600 CN201110066600 CN 201110066600 CN 201110066600 A CN201110066600 A CN 201110066600A CN 102122435 B CN102122435 B CN 102122435B
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method
device
positioning
traffic
event
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CN 201110066600
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Chinese (zh)
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CN102122435A (en )
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胡健
李建军
陈炜
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北京世纪高通科技有限公司
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/0962Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096708Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
    • G08G1/096716Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information does not generate an automatic action on the vehicle control
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/0962Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096733Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
    • G08G1/09675Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where a selection from the received information takes place in the vehicle
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/0962Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096775Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a central station

Abstract

本发明实施例公开了一种交通事件信息定位方法及装置,所述方法包括:在系统初始化时,载入地图文件并显示可视化地图;接收所录入的交通事件信息;通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 Embodiment of the present invention discloses a method of positioning and traffic event information apparatus, the method comprising: at system initialization, load and display a visualization of the map file map; receiving the traffic event information entered; by the real-time visualization maps and traffic information, the traffic incident information for positioning. 本发明适用于对交通事件信息进行定位。 The present invention is applicable to the traffic incident information for positioning.

Description

交通事件信息定位方法及装置 Traffic incident information locating method and device

技术领域 FIELD

[0001] 本发明涉及交通信息处理技术领域,特别涉及一种交通事件信息定位方法及装置。 [0001] The present invention relates to a traffic information processing technologies, and particularly relates to a vehicle positioning method and device event information.

背景技术 Background technique

[0002] 通常,道路中经常会出现交通事件,例如交通管制、禁止通行、发生交通事故等,这些交通事件对浮动车的行驶会产生影响。 [0002] In general, road traffic incidents often occur, such as traffic control, closed to traffic, traffic accidents, etc. These events will have an impact on traffic traveling floating cars. 当某条道路为禁止通行时,由于车辆GPS的地图匹配错误会导致车辆的行驶路径与实际不符,从而在该道路上会产生交通流,这种情况是不允许的,需要将交通流设为无。 When a road is closed to traffic due to vehicle GPS map-matching errors can cause the vehicle to travel the path inconsistent with the actual, which will generate the traffic flow on the road, this is not allowed, you need to set the traffic flow no. 当某条道路发生交通事故时,会导致该条道路的状态为缓慢或拥堵,这就需要将通过交通流计算后的道路状态进行校验调整。 When a road accident occurs, the state will lead to slow or that section of the road is congested, which requires adjustments to be verified by the state after the road traffic flow calculation.

[0003] 由于需要通过事件信息对道路的交通流信息进行校验调整,所以事件信息的定位精度非常关键。 [0003] due to the need to adjust to verify traffic flow information through a road event information, event information so that the positioning accuracy is critical. 目前,在事件信息录入时,通过道路索引表和录入道路名称进行匹配,从而确定交通事件信息的位置。 Currently, when the event information entry, by matching the entry road and road name index table to determine the location of the traffic event information.

[0004] 在实现本发明的过程中,发明人发现现有技术中至少存在如下问题: [0004] During the implementation of the present invention, the inventor finds at least the following problems in the prior art:

[0005] 由于是通过道路索引表和录入道路名称进行匹配,所以无法准确定位交通事件信息的位置,一般定位在Link的Node上,交通事件信息的定位精度不高。 [0005] Because the road is by matching the index table and enter the name of the road, so I can not locate the exact location of the traffic event information, usually positioned on the Link Node, positioning accuracy is not high traffic event information.

发明内容 SUMMARY

[0006] 本发明的实施例提供一种交通事件信息定位方法及装置,能够提高交通事件信息的定位精度。 Example [0006] The present invention provides a positioning method and traffic event information apparatus, it is possible to improve the positioning accuracy of the traffic event information.

[0007] 本发明实施例采用的技术方案为: [0007] The technical solutions of embodiments of the present invention is employed:

[0008] -种交通事件信息定位方法,包括: [0008] - the kind of traffic incident information locating method, comprising:

[0009] 在系统初始化时,载入地图文件并显示可视化地图; [0009] At system initialization, and displays the loaded map file map visualization;

[0010] 接收所录入的交通事件信息; [0010] receives the input traffic incident information;

[0011] 通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 [0011] By the visualization maps and real-time traffic information, the traffic incident information for positioning.

[0012] 一种交通事件信息定位装置,包括: [0012] A traffic incident information pointing device comprising:

[0013] 显示模块,用于在系统初始化时,载入地图文件并显示可视化地图; [0013] The display module configured during system initialization, the file and displays the loaded map map visualization;

[0014] 接收模块,用于接收所录入的交通事件信息; [0014] receiving means for receiving the traffic event information entry;

[0015] 定位模块,用于通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 [0015] positioning module for the visualization through maps and real-time traffic information, the traffic incident information for positioning.

[0016] 本发明实施例提供的交通事件信息定位方法及装置,在系统初始化时,载入地图文件并显示可视化地图;接收所录入的交通事件信息;通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 [0016] traffic events positioning method and apparatus provided by the embodiment of the present invention, at system initialization, load map file and display a visualization of the map; receiving input traffic event information; by the map visualization and real-time traffic information, for the traffic event information to locate. 与现有技术相比,本发明实施例通过可视化地图和实时交通信息的辅助,可以对交通事件信息进行准确定位,从而可以提高交通事件信息的定位精度,保证交通事件信息的准确性,同时可以保证交通事件和交通流校验的准确性。 Compared with the prior art, embodiments of the present invention, the traffic event information can be accurately positioned by the auxiliary visualization maps and real-time traffic information, which can improve the positioning accuracy of the traffic event information, the event information to ensure the accuracy of traffic, while ensure the accuracy of traffic incidents and traffic flow verification.

附图说明 BRIEF DESCRIPTION

[0017] 为了更清楚地说明本发明实施例中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其它的附图。 [0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings briefly described embodiments or the prior art needed to be used in describing the embodiments. Apparently, the drawings described below are merely Some embodiments of the present invention, those of ordinary skill in the art is concerned, without creative efforts, can derive from these drawings other drawings.

[0018] 图1为本发明实施例一提供的方法流程图; [0018] FIG. 1 is a flowchart of a method according to embodiments of the present invention;

[0019] 图2为本发明实施例二提供的方法流程图; [0019] FIG 2 is a flowchart of a method according to a second embodiment of the present invention;

[0020] 图3为本发明实施例二提供的可视化地图的显示结果和交通事件信息显示结果示意图; It shows the results of the event information and traffic [0020] FIG 3 according to a second embodiment of the visual map provided by the present invention shows a schematic view of the results;

[0021] 图4、图5为本发明实施例三提供的装置结构示意图。 [0021] FIG 4, FIG 5 is a schematic configuration apparatus according to a third embodiment of the present invention.

具体实施方式 detailed description

[0022] 下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。 [0022] below in conjunction with the present invention in the accompanying drawings, technical solutions of embodiments of the present invention are clearly and completely described, obviously, the described embodiments are merely part of embodiments of the present invention, but not all embodiments example. 基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围。 Based on the embodiments of the present invention, all other embodiments of ordinary skill in the art without any creative effort shall fall within the scope of the present invention.

[0023] 为使本发明技术方案的优点更加清楚,下面结合附图和实施例对本发明作详细说明。 [0023] The advantage of the solution that the present invention clearer, the accompanying drawings and embodiments of the present invention is described in detail in conjunction.

[0024] 实施例一 [0024] Example a

[0025] 本实施例提供一种交通事件信息定位方法,如图1所示,所述方法包括: Embodiments provide a method of positioning the traffic event information, as shown, the method [0025] This 1 comprising:

[0026] 101、在系统初始化时,载入地图文件并显示可视化地图。 [0026] 101, during system initialization, and displays the loaded map file map visualization.

[0027] 102、接收所录入的交通事件信息。 [0027] 102, receives the input of information about traffic events.

[0028] 103、通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 [0028] 103, through the visualization of maps and real-time traffic information, the traffic incident information for positioning.

[0029] 本发明实施例提供的交通事件信息定位方法,在系统初始化时,载入地图文件并显示可视化地图;接收所录入的交通事件信息;通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 [0029] The traffic events positioning method according to an embodiment of the present invention, at system initialization, and displays the loaded map file visual map; receiving the traffic event information entered; visualization by the real-time traffic information and the map, the traffic incident information for positioning. 与现有技术相比,本发明实施例通过可视化地图和实时交通信息的辅助,可以对交通事件信息进行准确定位,从而可以提高交通事件信息的定位精度, 保证交通事件信息的准确性,同时可以保证交通事件和交通流校验的准确性。 Compared with the prior art, embodiments of the present invention, the traffic event information can be accurately positioned by the auxiliary visualization maps and real-time traffic information, which can improve the positioning accuracy of the traffic event information, the event information to ensure the accuracy of traffic, while ensure the accuracy of traffic incidents and traffic flow verification.

[0030] 实施例二 [0030] Second Embodiment

[0031] 本实施例提供一种交通事件信息定位方法,如图2所示,所述交通事件信息定位方法包括: [0031] As shown in this, the traffic event information embodiments provide a method of positioning traffic events positioning method, shown in Figure 2 comprising:

[0032] 201、在系统初始化时,载入地图文件并显示可视化地图。 [0032] 201, during system initialization, and displays the loaded map file map visualization.

[0033] 在系统初始化时,通过ArcGIS或Maplnfo软件的二次开发,一次性载入地图,将地图文件读入内存。 [0033] when the system is initialized, or by ArcGIS secondary development of software Maplnfo, disposable loading map, the map file is read into memory. 地图描画显示时,通过显示窗口的大小实时调用相关数据进行描画,这样可以提商显不效率。 When drawing the map display, the display size of the window by calling the relevant data in real-time rendering, so you can not raise significant business efficiency.

[0034] 其中,地图操作功能包括放大、缩小、平移、距离测量、查询和定位、Link选取等。 [0034] wherein, map operations including zoom, pan, distance measurement, and location query, select Link like. 查询功能主要是点选地图上的交通事件,将具体内容显示在右边的交通事件信息显示框中, 进行查询和确认;定位主要是在地图上点击一个位置点,获得坐标信息,从而确定交通事件信息的位置;Link选取主要是选取交通事件信息影响的一条或多条Link,从而建立与该交通事件信息关联的Link系列。 Click on the query function is mainly traffic events on the map to show the specific content of the traffic event information displayed on the right side of the box, query and confirmation; positioning primarily Click a location point on the map, get coordinate information to determine the traffic incident location information; Link selected mainly affect traffic information to select one or more events of Link, Link to establish a series of traffic associated with the event information.

[0035] 如图3所示,为可视化地图的描画显示结果和交通事件信息显示框。 [0035] As shown in FIG. 3, the results of event and traffic information display frame for the visualization of the map drawing.

[0036] 202、录入交通事件信息。 [0036] 202, input information about traffic events.

[0037] 具体地,录入交通事件信息可以采用以下两种方式:一种是人工通过收听广播、阅读报纸信息、人工报告等方式进行手工录入;另一种是通过网络爬虫程序自动下载交通网站上的交通事件信息,自动进行语义分词,找出相关的关键词自动填充到交通事件信息录入框中相对应的属性字段。 [0037] In particular, traffic incident information can be entered in two ways: one is artificial reading newspaper information, reports and other artificial way of manual input by listening to the radio; the other is through the web crawler automatically download traffic on the site traffic incident information, automatic semantic word to find related keywords to automatically populate attribute fields corresponding traffic incident information into the box.

[0038] 由于交通事件信息录入的不完整性和不准确性,特别是网络爬虫自动解析的交通事件信息,因此需要人工审核和巡查进行确认,保证交通事件信息的完整性和准确性。 [0038] Due to the incompleteness and inaccuracy traffic incident information input, especially web crawler automatically parsed information about traffic events, requiring manual review and inspection to confirm, to ensure the integrity and accuracy of the traffic event information.

[0039] 由于交通事件信息中提供的交通事件位置只是说明哪条道路路口到哪条道路路口或某条道路上,没有具体的Link系列或经纬度坐标,所以在录入时不能准确定位到交通事件的具体位置或该交通事件影响的Link系列。 [0039] As the traffic incident location traffic incident information provided only on instructions which road junction where the road intersection or a road, no specific Link series or latitude and longitude coordinates, it can not be accurately positioned in the entry to the traffic incident or the specific location of the impact of traffic incidents Link series. 为了提高交通事件信息的定位精度,需要通过可视化地图并结合实时交通信息进行辅助定位。 In order to improve the positioning accuracy of the traffic incident information, we need to visually map and combined with real-time traffic information assisted positioning.

[0040] 203、根据交通事件信息中描述的位置信息,确定该交通事件发生的初步位置。 [0040] 203, according to the location information of the traffic event information described in determining the initial location of the traffic event.

[0041] 具体地,通过交通事件信息中描述的位置信息,在地图上找到该位置并放大地图, 就可以看到每条Link的道路名称,与交通事件信息中描述的位置信息进行对照,就可以基本确定该交通事件发生的初步位置。 [0041] Specifically, the location information through the traffic event information as described in, locate the position and zoom the map, you can see each Link road name, were compared with the position information of the traffic event information described on the map, you you can basically determine the initial location of the traffic event.

[0042] 204、载入实时交通信息页面,在所述实时交通信息页面上找到该交通事件发生的初步位置,获取该初步位置附近的实时交通状况。 [0042] 204, load real-time traffic information page, find the initial location of the traffic incident occurred on the real-time traffic information page for real-time traffic conditions in the vicinity of the initial position.

[0043] 205、根据所述交通事件信息以及该初步位置附近的实时交通状况,确定所述交通事件发生的准确位置。 [0043] 205, according to the traffic event information and real-time traffic conditions in the vicinity of the initial location, to determine the exact location of the traffic event.

[0044] 具体地,由于当路上发生交通事件,例如撞车事故时,该条道路的交通状况一般会是缓慢或拥堵,不会是畅通。 [0044] Specifically, when the road due to traffic incident occurs, such as when the crash, that section of road traffic conditions will generally be slow or congested, will not be smooth. 基于这个原则,结合道路的实时交通状况,就可以比较准确地定位到事件发生的位置。 Based on this principle, combined with real-time road traffic conditions, it can more accurately locate the position of the event.

[0045] 206、根据所述交通事件发生的准确位置,在所述可视化地图上确定所述交通事件发生的具体位置。 [0045] 206, according to the exact location of the traffic event, determine the specific location of the traffic event is visualized on the map.

[0046] 具体地,对于点事件,例如撞车事故,在地图上通过鼠标在某条Link上点击一下, 定位到该Link上的某个位置点,就可以确定该事件发生的具体位置;对于段事件,例如交通管制,在地图上通过鼠标点击多条Link,就可以确定该事件所影响的多条路段,即Link 系列。 [0046] In particular, for point events, such as crashes, by clicking the mouse on the map in a strip about Link, navigate to a location point on the Link, you can determine exactly where this event occurred; for segment events, such as traffic control, by clicking the mouse on the map more than Link, you can determine the number of affected sections of the event, namely Link series.

[0047] 207、对所述交通事件信息进行保存。 [0047] 207, the traffic event information to be saved.

[0048] 具体地,通过系统页面上的保存按钮,将所述交通事件信息存入数据库中。 [0048] In particular, the system by the Save button on the page, the traffic event information stored in the database.

[0049] 本发明实施例提供的交通事件信息定位方法,在系统初始化时,载入地图文件并显示可视化地图;接收所录入的交通事件信息;通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 [0049] The traffic events positioning method according to an embodiment of the present invention, at system initialization, and displays the loaded map file visual map; receiving the traffic event information entered; visualization by the real-time traffic information and the map, the traffic incident information for positioning. 与现有技术相比,本发明实施例通过可视化地图和实时交通信息的辅助,可以对交通事件信息进行准确定位,从而可以提高交通事件信息的定位精度, 保证交通事件信息的准确性,同时可以保证交通事件和交通流校验的准确性。 Compared with the prior art, embodiments of the present invention, the traffic event information can be accurately positioned by the auxiliary visualization maps and real-time traffic information, which can improve the positioning accuracy of the traffic event information, the event information to ensure the accuracy of traffic, while ensure the accuracy of traffic incidents and traffic flow verification.

[0050] 实施例三 [0050] Example three

[0051] 本实施例提供一种交通事件信息定位装置,如图4所示,所述装置包括: [0051] The present embodiment provides a traffic event information positioning means 4, said apparatus comprising:

[0052] 显示模块41,用于在系统初始化时,载入地图文件并显示可视化地图; [0052] The display module 41, is used during system initialization, and displays the loaded map file map visualization;

[0053] 接收模块42,用于接收所录入的交通事件信息; [0053] The receiving module 42 for receiving the traffic event information entry;

[0054] 定位模块43,用于通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 [0054] The positioning module 43, through the visual maps for real-time traffic and information, the traffic event information for positioning.

[0055] 进一步的,如图5所示,所述定位模块43可以包括: [0055] Further, as shown in FIG. 5, the positioning module 43 may include:

[0056] 第一确定单元431,用于根据所述交通事件信息中描述的位置信息,确定所述交通事件发生的初步位置; [0056] The first determination unit 431, according to location information of the traffic event described in the information, determining the preliminary position of the traffic event;

[0057] 获取单元432,用于载入实时交通信息页面,在所述实时交通信息页面上找到所述交通事件发生的初步位置,获取所述初步位置附近的实时交通状况; [0057] obtaining unit 432, configured to load real-time traffic information page, find the initial location of the traffic incident occurred on the real-time traffic information page for real-time traffic conditions in the vicinity of the initial position;

[0058] 第二确定单元433,用于根据所述交通事件信息以及所述初步位置附近的实时交通状况,确定所述交通事件发生的准确位置; [0058] The second determination unit 433, according to the traffic event information and real-time traffic conditions near the initial position, determine the exact location of the traffic event;

[0059] 第三确定单元434,用于根据所述交通事件发生的准确位置,在所述可视化地图上确定所述交通事件发生的具体位置。 [0059] The third determining unit 434, according to the exact location of the traffic event occurs, determine the specific location of the traffic event is visualized on the map.

[0060] 进一步的,所述第一确定单元431,具体用于通过所述交通事件信息中描述的位置信息,在所述可视化地图上找到所述位置,确定每条Link的道路名称,将每条Link的道路名称与所述交通事件信息中描述的位置信息进行对照,确定所述交通事件发生的初步位置。 [0060] Further, the first determination unit 431, the position information for the specific traffic event information is described, to find the location on the map visualization, Link each road name is determined, each Article Link road name and location information of the information about traffic events described were compared to determine the initial location of the traffic event.

[0061] 进一步的,当所述交通事件为点事件时,所述第三确定单元434,具体用于通过在所述可视化地图的一条Link上进行点击,定位到所述Link上的位置点,确定所述交通事件发生的具体位置。 [0061] Further, when the traffic event is a point event, the third determining unit 434, specifically for the click-through on a map visualized Link, to locate the position of a point on the Link, determine the specific location of the traffic event.

[0062] 当所述交通事件为段事件时,所述第三确定单元434,具体用于通过在所述可视化地图的多条Link上进行点击,定位到多条Link,确定所述交通事件所影响的多条路段。 [0062] When the event is a segment traffic event, said traffic event the third determining unit 434, specifically by clicking on a visual map of the plurality of Link, a plurality of targeting Link, determining the impact of a number of sections. [0063] 本发明实施例提供的交通事件信息定位装置,在系统初始化时,载入地图文件并显示可视化地图;接收所录入的交通事件信息;通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位。 [0063] The positioning apparatus traffic event information according to an embodiment of the present invention, at system initialization, and displays the loaded map file visual map; receiving the traffic event information entered; visualization by the real-time traffic information and the map, the traffic incident information for positioning. 与现有技术相比,本发明实施例通过可视化地图和实时交通信息的辅助,可以对交通事件信息进行准确定位,从而可以提高交通事件信息的定位精度, 保证交通事件信息的准确性,同时可以保证交通事件和交通流校验的准确性。 Compared with the prior art, embodiments of the present invention, the traffic event information can be accurately positioned by the auxiliary visualization maps and real-time traffic information, which can improve the positioning accuracy of the traffic event information, the event information to ensure the accuracy of traffic, while ensure the accuracy of traffic incidents and traffic flow verification.

[0064] 本发明实施例提供的交通事件信息定位装置可以实现上述提供的方法实施例,具体功能实现请参见方法实施例中的说明,在此不再赘述。 Example embodiments traffic events positioning apparatus according to an embodiment of the [0064] present invention may be provided above, the specific functions implemented in the embodiments refer to the method described in the embodiment, which is not repeated herein. 本发明实施例提供的交通事件信息定位方法及装置可以适用于对交通事件信息进行定位,但不仅限于此。 Traffic events positioning method and apparatus provided by the embodiments of the present invention may be applied to traffic incident information for positioning, but is not limited thereto.

[0065] 本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程,是可以通过计算机程序来指令相关的硬件来完成,所述的程序可存储于一计算机可读取存储介质中,该程序在执行时,可包括如上述各方法的实施例的流程。 [0065] Those of ordinary skill in the art may understand that the above-described method embodiments all or part of the processes may be related hardware instructed by a computer program, the program may be stored in a computer readable storage medium. when the program is executed, the processes of the foregoing method embodiments. 其中,所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory, ROM)或随机存储记忆体(Random Access Memory,RAM)等。 Wherein the storage medium may be a magnetic disk, an optical disk, read-only memory (Read-Only Memory, ROM) or a random access memory (Random Access Memory, RAM) and the like.

[0066] 以上所述,仅为本发明的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,可轻易想到的变化或替换,都应涵盖在本发明的保护范围之内。 [0066] The above are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, any skilled in the art in the art within the technical scope of the present invention is disclosed, variations may readily occur to or alternatively, shall fall within the protection scope of the present invention. 因此,本发明的保护范围应该以权利要求的保护范围为准。 Accordingly, the scope of the present invention should be defined by the scope of the claims.

Claims (8)

  1. 1. 一种交通事件信息定位方法,其特征在于,包括: 在系统初始化时,载入地图文件并显示可视化地图; 接收所录入的交通事件信息;其中,所述接收所录入的交通事件信息包括自动下载交通网站上的交通事件信息,并对所述交通事件信息进行语义分词,找出关键词自动填充到交通事件信息录入框中相对应的属性字段; 通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位,具体包括:根据所述交通事件信息中描述的位置信息,确定所述交通事件发生的初步位置;载入实时交通信息页面,在所述实时交通信息页面上找到所述交通事件发生的初步位置,获取所述初步位置附近的实时交通状况;根据所述交通事件信息以及所述初步位置附近的实时交通状况,确定所述交通事件发生的准确位置;根据所述交通事件发生的准确位置,在所述 CLAIMS 1. A method for positioning traffic event information, characterized by comprising: at system initialization, load and display a visualization of the map file map; receiving the traffic event information entry; wherein the input receiving traffic incident information comprises automatically download traffic information on the event website traffic, and the traffic events semantic word, to find keywords automatically fills attributes of the corresponding traffic incident information input box; by the visual maps and real-time traffic information, the traffic event information to locate, including: traffic based on location information of the event information described in determining the initial position of the traffic incidents; loading real-time traffic information page, found on the real-time traffic information page the initial position of the traffic event, access to real-time traffic conditions in the vicinity of the initial position; according to the traffic event information and real-time traffic conditions in the vicinity of the initial position, to determine the exact location of the traffic event occurs; according to the the exact location of traffic events, in the 视化地图上通过鼠标点击确定所述交通事件发生的具体位置。 Click determine the specific location of the traffic event visualization on the map with the mouse.
  2. 2. 根据权利要求1所述的方法,其特征在于,所述根据所述交通事件信息中描述的位置信息,确定所述交通事件发生的初步位置具体为: 通过所述交通事件信息中描述的位置信息,在所述可视化地图上找到所述位置,确定每条Link的道路名称; 将每条Link的道路名称与所述交通事件信息中描述的位置信息进行对照,确定所述交通事件发生的初步位置。 The method according to claim 1, characterized in that, according to the location information of the traffic event described in the information, determining the preliminary position of the traffic event is specifically: the information through the traffic event described in location information found on the visual map of the location, to determine each Link road name; the location information for each Link road name and the information about traffic events described were compared to determine the traffic incidents preliminary position.
  3. 3. 根据权利要求2所述的方法,其特征在于,当所述交通事件为点事件时,所述根据所述交通事件发生的准确位置,在所述可视化地图上通过鼠标点击确定所述交通事件发生的具体位置包括: 通过鼠标在所述可视化地图的一条Link上进行点击,定位到所述Link上的位置点,确定所述交通事件发生的具体位置。 3. The method according to claim 2, wherein, when the traffic event is a point event, according to the exact location of the traffic event occurred, is determined by a mouse click on the map the traffic visualization the specific location of the event include: the mouse in the visualization Link on a map to click, navigate to the location of the point on the Link, determine the specific location of the traffic event.
  4. 4. 根据权利要求2所述的方法,其特征在于,当所述交通事件为段事件时,所述根据所述交通事件发生的准确位置,在所述可视化地图上通过鼠标点击确定所述交通事件发生的具体位置包括: 通过鼠标在所述可视化地图的多条Link上进行点击,定位到多条Link,确定所述交通事件所影响的多条路段。 4. The method according to claim 2, wherein, when the traffic event is a segment event, according to the exact location of the traffic event occurred, is determined by a mouse click on the map the traffic visualization the specific location of the event include: via the mouse on the map visualization of multiple Link clicks, to locate a number of Link, determine the number of road traffic affected by the event.
  5. 5. -种交通事件信息定位装置,其特征在于,包括: 显示模块,用于在系统初始化时,载入地图文件并显示可视化地图; 接收模块,用于接收所录入的交通事件信息;其中,所述接收模块用于自动下载交通网站上的交通事件信息,并对所述交通事件信息进行语义分词,找出关键词自动填充到交通事件信息录入框中相对应的属性字段; 定位模块,用于通过所述可视化地图和实时交通信息,对所述交通事件信息进行定位, 所述定位模块包括:第一确定单元,用于根据所述交通事件信息中描述的位置信息,确定所述交通事件发生的初步位置;获取单元,用于载入实时交通信息页面,在所述实时交通信息页面上找到所述交通事件发生的初步位置,获取所述初步位置附近的实时交通状况;第二确定单元,用于根据所述交通事件信息以及所述初步位置附近的 5. - kind of traffic event information positioning apparatus comprising: a display module configured during system initialization, load and display a visualization of the map file map; receiving means for receiving the traffic event information entry; wherein, means for receiving the traffic event information on the website automatically download traffic, the traffic event information and semantic word, find the autocomplete keyword attributes of the corresponding traffic event information input box; positioning module, with by visualization on the map and real-time traffic information, the traffic event information for positioning, the positioning module comprises: a first determining unit, according to location information of the traffic event described in the information determining the traffic event initial position occurs; an acquisition unit configured to load real-time traffic information page, find the initial location of the traffic incident occurred on the real-time traffic information page for real-time traffic conditions in the vicinity of the initial position; a second determining unit , according to the traffic information and the preliminary event location nearby 时交通状况,确定所述交通事件发生的准确位置;第三确定单元,用于根据所述交通事件发生的准确位置,在所述可视化地图上通过鼠标点击确定所述交通事件发生的具体位置。 When traffic conditions, determining the exact location of the traffic event; third determination means, according to the exact location of the traffic event, determine the specific location of the click traffic event occurred on a map visualized by the mouse.
  6. 6. 根据权利要求5所述的装置,其特征在于,所述第一确定单元,具体用于通过所述交通事件信息中描述的位置信息,在所述可视化地图上找到所述位置,确定每条Link的道路名称,将每条Link的道路名称与所述交通事件信息中描述的位置信息进行对照,确定所述交通事件发生的初步位置。 6. The apparatus as claimed in claim 5, wherein the first determining unit, the position information for the specific traffic event information is described, to find the location on the map visualization, determine whether each Article Link road name, the location information for each Link road name and the information about traffic events described were compared to determine the initial location of the traffic event.
  7. 7. 根据权利要求5所述的装置,其特征在于,当所述交通事件为点事件时,所述第三确定单元,具体用于通过鼠标在所述可视化地图的一条Link上进行点击,定位到所述Link上的位置点,确定所述交通事件发生的具体位置。 7. The apparatus as claimed in claim 5, wherein, when the traffic event is a point event, a third determining unit, particularly for Link clicking on a map visualized by the mouse, positioning Link to the position of the point on, determine the specific location of the traffic event.
  8. 8. 根据权利要求5所述的装置,其特征在于,当所述交通事件为段事件时,所述第三确定单元,具体用于通过鼠标在所述可视化地图的多条Link上进行点击,定位到多条Link, 确定所述交通事件所影响的多条路段。 8. The device as claimed in claim 5, wherein, when the traffic event is event period, the third determining unit is configured by a mouse clicking on the plurality of visual map Link, Navigate to a number of Link, determine the number of road traffic affected by the event.
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