CN102654581A - Rescue method and rescue system based on satellite navigation and positioning system - Google Patents
Rescue method and rescue system based on satellite navigation and positioning system Download PDFInfo
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- CN102654581A CN102654581A CN2012101252034A CN201210125203A CN102654581A CN 102654581 A CN102654581 A CN 102654581A CN 2012101252034 A CN2012101252034 A CN 2012101252034A CN 201210125203 A CN201210125203 A CN 201210125203A CN 102654581 A CN102654581 A CN 102654581A
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Abstract
The invention provides a rescue method based on a satellite navigation and positioning system. The method comprises the following steps: a locating terminal begins to perform positioning and automatically records the movement locus of the locating terminal and is capable of sending alarm information and the movement locus of the locating terminal to a rescue server in the case of danger; and the rescue server plans a proper rescue path according to the received movement locus and sends the rescue path to a rescue team. According to the technical scheme provided by the invention, the rescue method has the advantages of effectively improving the rescue navigation accuracy, reducing the rescue cost and improving the rescue efficiency.
Description
Technical field
The present invention relates to a kind of rescue mode and rescue system based on satellite navigation and location system.
Background technology
GLONASS (Global Navigation Satellite System; GNSS) utilize Navsat to carry out timing, location and range finding, can in worldwide, realize round-the-clock, comprehensive three dimensions, speed and the temporal information that real-time high-precision is provided for sea, land and aerial user continuously.At present, GNSS has comprised GPS of USA, Muscovite GLONASS, the Galileo system of European Union, the triones navigation system of China, is example with the gps system, and this system mainly is made up of three parts, i.e. space segment, Ground Control part and user's set part.Space segment is made up of 24 satellites, is distributed on the plane, 6 roads.Ground Control part is by the master station of the work of being in charge of, coordinating whole ground control system, under the control of master station, injects the ground-plane antenna of seeking text, forms as the monitoring station and the communication backup system of automatic data acquisition center to satellite.The user's set part mainly is made up of GPS receiver and satellite antenna.
At present; Gps system has been widely used in land such as automobile navigation, emergency reaction, atmospheric physics observation, geophysics resource exploration, engineering survey, deformation monitoring, earth movement monitoring, urban planning control and has used; The best voyage of ocean-going vessel course line is measured, ship Real-Time Scheduling and marine application such as hunt for treasure in navigation, ocean rescue, ocean, hydrogeological survey and ocean platform location, eustasy monitoring, and aircraft navigation, the control of airborne remote sensing attitude, low orbit satellite orbit determination, missile guidance, air rescue and manned spacecraft protect in the aerospace applications such as detection.
At present, GPS also is widely used in rescue, and at present main form is that the person for help sends own locating information, and the rescue personnel is according to the locating information of receiving, a mode that adopts point to navigate is rescued.But at present most emergency are all from the field, for example field exploration emergency in danger; And the open-air place that does not perhaps have road network often mountain forest, the point location information that the rescue personnel only sends according to the person for help, being difficult to can be quick; Arrive rescue site exactly, and rescue work is raced against time often, therefore; How effectively to improve rescue efficiency, navigate to the efficient of person for help position when especially improving rescue, in rescue, be even more important.
Summary of the invention
The purpose of this invention is to provide the rescue mode that can help the rescue personnel to be quickly navigate to the person for help position.Through the person for help movement locus is sent to the rescue server, rescue server by utilizing digital map navigation software is done analysis, draws optimum rescue path, feeds back to rescue group again, thereby realizes the purpose of rescue navigation fast.
The present invention provides a kind of rescue mode based on satellite navigation and location system, and this method comprises: locating terminal begins the location, and writes down the movement locus of said locating terminal automatically; The said movement locus that sends a warning when in danger and send said locating terminal is to the rescue server; Said rescue server is cooked up suitable rescue path according to the said movement locus that receives; Said rescue path is sent to rescue group.
Further, said locating terminal stops the record of this movement locus when sending said warning message, generates a movement locus and storage.
Further, when said movement locus was sent to said rescue server, the said movement locus of transmission had been a recent movement locus since this start location of said locating terminal.
Further, when said movement locus is sent to said rescue server, judging whether the GPRS link is unimpeded, is then to select the GPRS transmission, not, then adopts the communication link of said satellite navigation and location system to transmit.
Further; Said rescue server if the connection road is arranged between said starting point and the terminal point, plans then that guidance path is as said rescue path based on the starting point and the endpoint information of digital map navigation software and said movement locus;, then do not adopt said movement locus as the rescue path.
Further, said warning message and the corresponding one by one and storage through numbering in said rescue server of said rescue path.
Further, said rescue group downloads corresponding said rescue path, the rescue of navigating according to the numbering of said warning message in the rescue server.
The present invention also provides the rescue system of a kind of application based on the satellite navigation and location system rescue mode.
Further, said locating terminal stops the record of this movement locus when sending said warning message, generates a movement locus and storage.
Further, when said movement locus was sent to said rescue server, the said movement locus of transmission had been a recent movement locus since this start location of said locating terminal.
Further, when just said movement locus sends to said rescue server, judging whether the GPRS link is unimpeded, is then to select the GPRS transmission, not, then adopts the communication link of said satellite navigation and location system to transmit.
Further; Said rescue server if the connection road is arranged between said starting point and the terminal point, plans then that guidance path is as said rescue path based on the starting point and the endpoint information of digital map navigation software and said movement locus;, then do not adopt said movement locus as the rescue path.
Further, said warning message and the corresponding one by one and storage through numbering in said rescue server of said rescue path.
Further, said rescue group downloads corresponding said rescue path, the rescue of navigating according to the numbering of said warning message in the rescue server.
After adopting technical scheme of the present invention, can effectively improve the rescue accuracy of navigation, reduce the rescue cost and improve rescue efficiency.
Description of drawings
Fig. 1 is an embodiment of the invention emergency graph of a relation;
Fig. 2 is an embodiment of the invention emergency process flow diagram;
Fig. 3 is the rescue path product process figure of the embodiment of the invention;
Fig. 4 is embodiment of the invention movement locus transfer process figure;
Fig. 5 is a locating terminal structural representation in the embodiment of the invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Accompanying drawing 1 is an embodiment of the invention emergency graph of a relation; Accompanying drawing 2 is embodiment of the invention emergency process flow diagrams; Accompanying drawing 3 is rescue path product process figure of the embodiment of the invention; Accompanying drawing 4 is embodiment of the invention movement locus transfer process figure; Accompanying drawing 5 is locating terminal structural representations in the embodiment of the invention.
In embodiments of the present invention, the locating terminal start, positioning unit 401 receiving satellite signals resolve and obtain positional information; The movement locus of system's automatically and continuously recording locating terminal stores track record unit 403 into; When in danger; Alarm unit 405 sends an SOS through Network Transmission unit 404, and simultaneously, 403 extract the last movement locus from the track record unit; Send to the rescue server through Network Transmission unit 404, aforesaid operations has control module 402 to be responsible for control; The rescue server generates the rescue path, is transferred to rescue group, and rescue group implements rescue work according to the rescue path navigation.
In embodiments of the present invention, the generation in rescue path is shown in accompanying drawing 3, and the rescue server is after receiving the movement locus that the person for help sends over; Extract the starting point of this movement locus and the coordinate information of terminal point; The built-in digital map navigation software of rescue server, this digital map navigation software has road network information, and digital map navigation software is according to the starting point of movement locus and the coordinate information and the road network information of terminal point; Judge whether the road information that can be communicated with is arranged between starting point and the terminal point; If have, then plan a bar navigation path according to starting point and terminal point coordinate information, as the rescue path by digital map navigation software; Not, then with movement locus as the rescue path.At last, output rescue path offers rescue group and downloads.And; The rescue path can generate coded message according to warning message, makes each bar warning message all have a rescue path corresponding, carries out association through unique identifier between the two; For example number the BJ00001 warning message, generate the rescue path JY00001 number.
In embodiments of the present invention, the transmission of movement locus is shown in accompanying drawing 4, and the warning people triggers warning; Send out warning message, simultaneously, track record unit 403 can stop this track record; Generate a track record and store, control module 402 extracts those movement locus record data that generate recently, checks the integrality of this movement locus record; And check whether the GPRS link is communicated with, be then the movement locus record data to be sent to the rescue server through the GPRS link;, then do not utilize the satellite navigation system communication link that the movement locus record data are sent to the rescue server.Certainly, the GPRS transmission mode also can be other data transfer modes commonly used at present in the present embodiment, like communication modes such as GSM, CDMA, 3G, LTE, Wimax.And the communication link of satellite navigation system, communication link that has like dipper system etc.
This method is according to NAVSTAR location and track recording function; And combine rescue to report to the police and data transmission module; Can especially according to motion track information, generate the rescue path for rescue work provides great facility; Can help rescue group to improve rescue efficiency, reduce the rescue cost.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (14)
1. the rescue mode based on satellite navigation and location system is characterized in that, this method comprises: locating terminal begins the location, and writes down the movement locus of said locating terminal automatically; The said movement locus that sends a warning when in danger and send said locating terminal is to the rescue server; Said rescue server is cooked up suitable rescue path according to the said movement locus that receives; Said rescue path is sent to rescue group.
2. rescue mode according to claim 1 is characterized in that, said locating terminal stops the record of this movement locus when sending said warning message, generates a movement locus and storage.
3. according to claim 1,2 described rescue modes is characterized in that, when said movement locus was sent to said rescue server, the said movement locus of transmission had been a recent movement locus since this start location of said locating terminal.
4. according to the described rescue mode of claim 1 to 3, it is characterized in that, when said movement locus is sent to said rescue server; Judge whether the GPRS link is unimpeded; Be then to select the GPRS transmission, not, then adopt the communication link of said satellite navigation and location system to transmit.
5. rescue mode according to claim 1; It is characterized in that; Said rescue server if the connection road is arranged between said starting point and the terminal point, plans then that guidance path is as said rescue path based on the starting point and the endpoint information of digital map navigation software and said movement locus;, then do not adopt said movement locus as the rescue path.
6. according to the described rescue mode of claim 1 to 5, it is characterized in that said warning message and the corresponding one by one and storage through numbering in said rescue server of said rescue path.
7. according to the described rescue mode of claim 1 to 6, it is characterized in that said rescue group downloads corresponding said rescue path, the rescue of navigating according to the numbering of said warning message in the rescue server.
8. an application rights requires the rescue system of 1 said method.
9. rescue system according to claim 8 is characterized in that, said locating terminal stops the record of this movement locus when sending said warning message, generates a movement locus and storage.
10. according to Claim 8,9 described rescue systems is characterized in that, when said movement locus was sent to said rescue server, the said movement locus of transmission had been a recent movement locus since this start location of said locating terminal.
11. to 9 described rescue systems, it is characterized in that according to Claim 8, when just said movement locus sends to said rescue server; Judge whether the GPRS link is unimpeded; Be then to select the GPRS transmission, not, then adopt the communication link of said satellite navigation and location system to transmit.
12. rescue system according to claim 8; It is characterized in that; Said rescue server if the connection road is arranged between said starting point and the terminal point, plans then that guidance path is as said rescue path based on the starting point and the endpoint information of digital map navigation software and said movement locus;, then do not adopt said movement locus as the rescue path.
13. to the 12 described rescue systems of defending, it is characterized in that said warning message and the corresponding one by one and storage through numbering in said rescue server of said rescue path according to Claim 8.
14. to 13 described rescue systems, it is characterized in that according to Claim 8 said rescue group downloads corresponding said rescue path, the rescue of navigating according to the numbering of said warning message in the rescue server.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101252034A CN102654581A (en) | 2012-04-26 | 2012-04-26 | Rescue method and rescue system based on satellite navigation and positioning system |
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| CN2012101252034A CN102654581A (en) | 2012-04-26 | 2012-04-26 | Rescue method and rescue system based on satellite navigation and positioning system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157715A (en) * | 2015-09-02 | 2015-12-16 | 深圳市天工测控技术有限公司 | Self-adaptive return method and self-adaptive return system based on Beidou navigation system |
| CN106886844A (en) * | 2017-03-27 | 2017-06-23 | 深圳市沃特沃德股份有限公司 | Improve method, device and the mobile terminal of navigation efficiency |
| CN109106514A (en) * | 2018-09-05 | 2019-01-01 | 中国人民解放军第二军医大学 | Cold region first aid belongings and first-aid system with walking positioning |
| CN109461293A (en) * | 2018-11-29 | 2019-03-12 | 江苏图越电子科技有限公司 | A kind of completely new city alarm emergency rescue system and method |
| CN109582766A (en) * | 2018-11-15 | 2019-04-05 | 湖北地信科技集团股份有限公司 | Emergency event processing method, device, storage medium and equipment |
| CN110602644A (en) * | 2019-09-12 | 2019-12-20 | 奇酷互联网络科技（深圳）有限公司 | Rapid obstacle clearing rescue method and related device |
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| CN1996039A (en) * | 2006-12-22 | 2007-07-11 | 凯立德欣技术（深圳）有限公司 | Method, device, and apparatus for recording navigation path, and navigation method |
| CN101753689A (en) * | 2008-12-22 | 2010-06-23 | 中兴通讯股份有限公司 | Mobile terminal automatic rescue method, mobile terminal and automatic rescue system |
| CN102235871A (en) * | 2010-04-28 | 2011-11-09 | 沈阳新邮通信设备有限公司 | Method of autonomous drawing and transmission by utilizing GPS and mobile terminal thereof |
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| CN2754289Y (en) * | 2004-10-08 | 2006-01-25 | 哈尔滨工程大学 | Vehicle monitoring device based on GPRS technique |
| CN1996039A (en) * | 2006-12-22 | 2007-07-11 | 凯立德欣技术（深圳）有限公司 | Method, device, and apparatus for recording navigation path, and navigation method |
| CN101753689A (en) * | 2008-12-22 | 2010-06-23 | 中兴通讯股份有限公司 | Mobile terminal automatic rescue method, mobile terminal and automatic rescue system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157715A (en) * | 2015-09-02 | 2015-12-16 | 深圳市天工测控技术有限公司 | Self-adaptive return method and self-adaptive return system based on Beidou navigation system |
| CN106886844A (en) * | 2017-03-27 | 2017-06-23 | 深圳市沃特沃德股份有限公司 | Improve method, device and the mobile terminal of navigation efficiency |
| CN109106514A (en) * | 2018-09-05 | 2019-01-01 | 中国人民解放军第二军医大学 | Cold region first aid belongings and first-aid system with walking positioning |
| CN109582766A (en) * | 2018-11-15 | 2019-04-05 | 湖北地信科技集团股份有限公司 | Emergency event processing method, device, storage medium and equipment |
| CN109461293A (en) * | 2018-11-29 | 2019-03-12 | 江苏图越电子科技有限公司 | A kind of completely new city alarm emergency rescue system and method |
| CN110602644A (en) * | 2019-09-12 | 2019-12-20 | 奇酷互联网络科技（深圳）有限公司 | Rapid obstacle clearing rescue method and related device |
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Application publication date: 20120905 |