CN102446188A - Correlating method and correlating device of business information - Google Patents
Correlating method and correlating device of business information Download PDFInfo
- Publication number
- CN102446188A CN102446188A CN2010105053492A CN201010505349A CN102446188A CN 102446188 A CN102446188 A CN 102446188A CN 2010105053492 A CN2010105053492 A CN 2010105053492A CN 201010505349 A CN201010505349 A CN 201010505349A CN 102446188 A CN102446188 A CN 102446188A
- Authority
- CN
- China
- Prior art keywords
- key point
- traffic key
- geographic information
- association
- traffic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a correlating method, which includes invoking geographic information system (GIS) which comprises an electronic map, coordinate data and geographic information data. Each map unit on the electronic map corresponds to one coordinate datum and a group of geographic information data, traffic key points are marked on the electronic map of the GIS to establish correlation among communicated traffic key points, the traffic key points are saved in a key point data base, and the save position of the traffic key points in the key point data base is mapped in the geographic information data. The correlation among the communicated traffic key points is saved in a correlating data base, each correlation comprises two traffic key points communicated through the correlation and a correlating mode of the two traffic key point, and the save position of each correlation in the correlating data base is respectively mapped in the geographic information data of the map units corresponding to the two correlating traffic key points.
Description
Technical field
The present invention relates to GIS-Geographic Information System, relate in particular to a kind of business information correlating method and associated apparatus that is applied to GIS-Geographic Information System.
Background technology
GIS-Geographic Information System GIS electronic chart obtained application more and more widely.GIS can provide abundant additional information, for example architectural drawing title, relative commercial information, related personnel's information or the like on the basis of electronic chart.
The police has also obtained development fast with GIS.Since alert a lot of with the professional key element that relates to, comprise personnel, object, address, incident, historical record and dependent event or the like many aspects, adopt the artificial mode of collecting respectively, writing down in the conventional art, inefficiency, also directly perceived inadequately during use.And, can above-mentioned information be focused on centralized displaying on the electron map of GIS by means of GIS, increase the convenience that uses greatly.Especially GIS can also combine available data information, and relevant information or business are made effective prediction or effective reference is provided.
Summary of the invention
The present invention is intended to propose a kind of to alert business information correlating method and device with professional GIS.
According to the present invention, a kind of business information correlating method is proposed, comprising:
Call a GIS-Geographic Information System GIS, GIS comprises electronic chart, coordinate data, geographic information data, wherein the corresponding coordinate data in each map unit and the one group of geographic information data on the electronic chart;
Mark traffic key point to each traffic key point, marks out inlet on the electronic chart of this GIS, sets up the association between the traffic key point that is connected, the relation between the gateway of the traffic key point that this association is represented to be connected;
The traffic key point is saved in the key point database; The preservation location map of traffic key point in this key point database is in geographic information data, and this geographic information data corresponding map unit and coordinate data are corresponding with the position at this traffic key point place;
Association between the traffic key point that will be connected is kept in the linked database; Each association comprises two traffic key points being communicated with through this association and the interrelational form between this two traffic key points, and each is associated in preservation position in the linked database and is mapped to respectively in the geographic information data of two traffic key point corresponding map unit of this association.
The traffic key point comprises road, viaduct, parking lot, overpass, rotary island, crosses street passage, bus website, subway station, subway station.
Association comprises current path and the current direction between two traffic key points.
According to the present invention, a kind of business information associated apparatus is also proposed, comprising:
GIS-Geographic Information System GIS, GIS comprise electronic chart, coordinate data, geographic information data, wherein the corresponding coordinate data in each map unit and the one group of geographic information data on the electronic chart;
Annotation equipment, mark traffic key point to each traffic key point, marks out inlet on the electronic chart of this GIS, sets up the association between the traffic key point that is connected, the relation between the gateway of the traffic key point that related expression is connected;
The key point database is preserved the traffic key point, and the preservation location map of traffic key point in this key point database is in geographic information data, and this geographic information data corresponding map unit and coordinate data are corresponding with the position at this traffic key point place;
Linked database; Association between the traffic key point that preservation is connected; Each association comprises two traffic key points being communicated with through this association and the interrelational form between this two traffic key points, and each is associated in preservation position in the linked database and is mapped to respectively in the geographic information data of two traffic key point corresponding map unit of this association.
The traffic key point comprises road, viaduct, parking lot, overpass, rotary island, crosses street passage, bus website, subway station, subway station.
Association comprises current path and the current direction between two traffic key points.
Adopt technical scheme of the present invention; This business information correlating method and device can be at the incidence relations between mark traffic key point on the GIS and the traffic key point that is connected; For relating to the alert of traffic with professional; This business information correlating method can fully reflect traffic and according to the data in business demand and the database reference or prediction is provided with device, can improve this type of alert efficient and convenience with business.
Description of drawings
Fig. 1 is the process flow diagram according to business information correlating method of the present invention.
Fig. 2 is the structural drawing according to business information associated apparatus of the present invention.
Embodiment
With reference to shown in Figure 1, the present invention has disclosed a kind of business information correlating method, comprising:
S10. call a GIS-Geographic Information System GIS, said GIS comprises electronic chart, coordinate data, geographic information data, wherein the corresponding coordinate data in each map unit and the one group of geographic information data on the electronic chart.Electronic chart and GIS are existing technology in this area, and therefore concrete content here just be not repeated in this description.
S11. mark traffic key point on the electronic chart of this GIS to each traffic key point, marks out inlet, sets up the association between the traffic key point that is connected, the relation between the gateway of the traffic key point that this association is represented to be connected.In the present invention, so-called traffic key point is meant the traffic joint with a plurality of gateways, and these traffic joints compile the formation road network with road.Because these traffic Rendezvous Points are the key points of carrying out transfer in the road network, therefore they are called the traffic key point.According to embodiments of the invention, the traffic key point comprises road, viaduct, parking lot, overpass, rotary island, crosses street passage, bus website, subway station, subway station.
S12. the traffic key point is saved in the key point database; The preservation location map of traffic key point in this key point database is in geographic information data, and this geographic information data corresponding map unit and coordinate data are corresponding with the position at this traffic key point place.In a realization, at first set up the database of preserving the traffic key point, key point database promptly of the present invention.Carry out related with the electronic chart of GIS this traffic key point database afterwards; The map unit and the coordinate data that are about to GIS are associated with on the traffic key point, concrete are embodied as the pointer that in the map unit of GIS and the corresponding geographic information data of coordinate data, adds the preservation position of preservation traffic key point in the sensing key point address database.Like this, each traffic key point just can obtain reflection on the electronic chart of GIS.
Association between the traffic key point that S13. will be connected is kept in the linked database; Each association comprises two traffic key points being communicated with through this association and the interrelational form between this two traffic key points, and each is associated in preservation position in the linked database and is mapped to respectively in the geographic information data of two traffic key point corresponding map unit of this association.In the present invention, the association between the so-called traffic key point is meant current path and the current direction between two traffic key points.For example, a traffic key point is a viaduct, and another traffic key point is the parking lot, and the association between these two traffic key points is exactly a certain cover road, and this road has connected viaduct and parking lot.So, this related just can be registered as " * * road ", " north orientation south ", " viaduct is to the parking lot ".Further, viaduct has a plurality of gateways, and the parking lot also can have a plurality of import and export, in this case, possibly have a plurality of associations between two key points.For example, an association is: " * * road ", and " north orientation south ", " the * * road inlet in * * way outlet to the parking lot of viaduct ", another association is: " * * road ", " south orientation north ", " the * * road inlet of the * * way outlet viaduct extremely in parking lot ".Each is associated in preservation position in the linked database and is mapped to respectively in the geographic information data of two traffic key point corresponding map unit of this association.Concrete be embodied as in the map unit of the GIS of these two traffic key points and the corresponding geographic information data of coordinate data add the pointer that points to this related position of preservation in the linked database.Like this, the association between the traffic key point just can obtain reflection on the electronic chart of GIS, and can reflect relevant traffic key point exactly.
With reference to shown in Figure 2, the present invention has also disclosed a kind of business information associated apparatus, comprising:
GIS-Geographic Information System GIS 20, and GIS 20 comprises electronic chart, coordinate data, geographic information data, wherein the corresponding coordinate data in each map unit and the one group of geographic information data on the electronic chart.Electronic chart and GIS are existing technology in this area, and therefore concrete content here just be not repeated in this description.
Linked database 23; Association between the traffic key point that preservation is connected; Each association comprises two traffic key points being communicated with through this association and the interrelational form between this two traffic key points, and each is associated in preservation position in the linked database and is mapped to respectively in the geographic information data of two traffic key point corresponding map unit of this association.In the present invention, the association between the so-called traffic key point is meant current path and the current direction between two traffic key points.For example, a traffic key point is a viaduct, and another traffic key point is the parking lot, and the association between these two traffic key points is exactly a certain cover road, and this road has connected viaduct and parking lot.So, this related just can be registered as " * * road ", " north orientation south ", " viaduct is to the parking lot ".Further, viaduct has a plurality of gateways, and the parking lot also can have a plurality of import and export, in this case, possibly have a plurality of associations between two key points.For example, an association is: " * * road ", and " north orientation south ", " the * * road inlet in * * way outlet to the parking lot of viaduct ", another association is: " * * road ", " south orientation north ", " the * * road inlet of the * * way outlet viaduct extremely in parking lot ".Each is associated in preservation position in the linked database and is mapped to respectively in the geographic information data of two traffic key point corresponding map unit of this association.Concrete be embodied as in the map unit of the GIS of these two traffic key points and the corresponding geographic information data of coordinate data add the pointer that points to this related position of preservation in the linked database.Like this, the association between the traffic key point just can obtain reflection on the electronic chart of GIS, and can reflect relevant traffic key point exactly.
It is alert with using that business information correlating method of the present invention and associated apparatus are particularly useful for 122 warning messages, route information (like the patrol highway section), police service zone of responsibility, bayonet socket information, police strength deployment etc.
Adopt technical scheme of the present invention; This business information correlating method and device can be at the incidence relations between mark traffic key point on the GIS and the traffic key point that is connected; For relating to the alert of traffic with professional; This business information correlating method can fully reflect traffic and according to the data in business demand and the database reference or prediction is provided with device, can improve this type of alert efficient and convenience with business.
Claims (6)
1. a business information correlating method is characterized in that, comprising:
Call a GIS-Geographic Information System GIS, said GIS comprises electronic chart, coordinate data, geographic information data, wherein the corresponding coordinate data in each map unit and the one group of geographic information data on the electronic chart;
Mark traffic key point to each traffic key point, marks out inlet on the electronic chart of this GIS, sets up the association between the traffic key point that is connected, the relation between the gateway of the traffic key point that said related expression is connected;
The traffic key point is saved in the key point database; The preservation location map of traffic key point in this key point database is in geographic information data, and this geographic information data corresponding map unit and coordinate data are corresponding with the position at this traffic key point place;
Association between the traffic key point that will be connected is kept in the linked database; Each association comprises two traffic key points being communicated with through this association and the interrelational form between this two traffic key points, and each is associated in preservation position in the linked database and is mapped to respectively in the geographic information data of two traffic key point corresponding map unit of this association.
2. business information correlating method as claimed in claim 1 is characterized in that,
Said traffic key point comprises road, viaduct, parking lot, overpass, rotary island, crosses street passage, bus website, subway station, subway station.
3. business information correlating method as claimed in claim 2 is characterized in that,
Said association comprises current path and the current direction between two traffic key points.
4. a business information associated apparatus is characterized in that, comprising:
GIS-Geographic Information System GIS, said GIS comprises electronic chart, coordinate data, geographic information data, wherein the corresponding coordinate data in each map unit and the one group of geographic information data on the electronic chart;
Annotation equipment, mark traffic key point to each traffic key point, marks out inlet on the electronic chart of this GIS, sets up the association between the traffic key point that is connected, the relation between the gateway of the traffic key point that said related expression is connected;
The key point database is preserved the traffic key point, and the preservation location map of traffic key point in this key point database is in geographic information data, and this geographic information data corresponding map unit and coordinate data are corresponding with the position at this traffic key point place;
Linked database; Association between the traffic key point that preservation is connected; Each association comprises two traffic key points being communicated with through this association and the interrelational form between this two traffic key points, and each is associated in preservation position in the linked database and is mapped to respectively in the geographic information data of two traffic key point corresponding map unit of this association.
5. business information associated apparatus as claimed in claim 4 is characterized in that,
Said traffic key point comprises road, viaduct, parking lot, overpass, rotary island, crosses street passage, bus website, subway station, subway station.
6. business information associated apparatus as claimed in claim 5 is characterized in that,
Said association comprises current path and the current direction between two traffic key points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105053492A CN102446188A (en) | 2010-10-13 | 2010-10-13 | Correlating method and correlating device of business information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105053492A CN102446188A (en) | 2010-10-13 | 2010-10-13 | Correlating method and correlating device of business information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102446188A true CN102446188A (en) | 2012-05-09 |
Family
ID=46008692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105053492A Pending CN102446188A (en) | 2010-10-13 | 2010-10-13 | Correlating method and correlating device of business information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102446188A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841921A (en) * | 2012-06-30 | 2012-12-26 | 北京百度网讯科技有限公司 | Method and device for locating bus stop |
| CN104899934A (en) * | 2015-06-25 | 2015-09-09 | 博康智能信息技术有限公司 | Service post patrol method and system |
-
2010
- 2010-10-13 CN CN2010105053492A patent/CN102446188A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841921A (en) * | 2012-06-30 | 2012-12-26 | 北京百度网讯科技有限公司 | Method and device for locating bus stop |
| CN102841921B (en) * | 2012-06-30 | 2016-07-13 | 北京百度网讯科技有限公司 | A kind of bus station localization method and device |
| CN104899934A (en) * | 2015-06-25 | 2015-09-09 | 博康智能信息技术有限公司 | Service post patrol method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102110364B (en) | Traffic information processing method and traffic information processing device based on intersections and sections | |
| CN101308029B (en) | Road network grid matching, road status messages and introduction route information acquisition method | |
| CN102446187B (en) | Business information correlating method and associated apparatus | |
| JP2011138485A (en) | Method and apparatus for traffic information conversion using traffic information element knowledge base | |
| CN102054354B (en) | Method for semi-automatically collecting and updating electronic map | |
| CN102214397A (en) | Full-automatic electronic bus station board system | |
| CN105184393A (en) | Auxiliary path restoration method under complex path | |
| CN107609242A (en) | It is a kind of that selection method is reconnoitred based on the highway of smart mobile phone and digital topography map | |
| CN101894164A (en) | Method and device for road condition information inquiry on electronic map | |
| CN109993971B (en) | Method for improving positioning accuracy of traffic accident site | |
| CN201927185U (en) | System for inquiring bus arrival information with mobile phone | |
| CN105674178A (en) | Intelligent lamp post system for ground wind-rain monitoring, and monitoring method | |
| CN202648721U (en) | Vehicle fuel consumption monitoring system | |
| CN102446188A (en) | Correlating method and correlating device of business information | |
| CN105654745A (en) | Real-time traffic flow monitoring method based on intelligent handset | |
| CN201853360U (en) | Fully-independent electronic bus station system | |
| CN104598640A (en) | Method for positioning concrete positions of located road network based on longitude and latitude | |
| Prevedouros et al. | Potential effects of wet conditions on signalized intersection LOS | |
| CN101776456B (en) | Method and device for releasing traffic accident information | |
| McCormack | Using a GIS to enhance the value of travel diaries | |
| CN103134497B (en) | The defining method of road real-time road condition information and device, navigation system | |
| Advani et al. | Improvement in transit service using GIS–case study of Bhavnagar State Transport Depot | |
| CN102542786A (en) | Automatic bus stop inquiry system | |
| CN101666657A (en) | Method for searching guide digital addresses and urban addresses and urban street nameplate | |
| CN103021256B (en) | Be applicable to the road base map information processing method of rapid transit accident treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |