CN111524321A - Geological disaster early warning method - Google Patents
Geological disaster early warning method Download PDFInfo
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- CN111524321A CN111524321A CN202010314758.8A CN202010314758A CN111524321A CN 111524321 A CN111524321 A CN 111524321A CN 202010314758 A CN202010314758 A CN 202010314758A CN 111524321 A CN111524321 A CN 111524321A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/016—Personal emergency signalling and security systems
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses a geological disaster early warning method, which comprises the following steps: the method comprises the following steps: the server generates dangerous area early warning information through a disaster prediction model according to geological real-time monitoring early warning data, historical disaster data and disaster prediction data, and pushes the dangerous area early warning information to an early warning processing platform installed on the mobile terminal; step two: analyzing the position information of the corresponding mobile terminal; step three: and comparing the position information with the dangerous area early warning information, if the mobile terminal is positioned in the dangerous area, pushing warning information to the mobile terminal to prompt a user to check, and meanwhile, according to the optimal evacuation information which leaves the dangerous area and is planned for the user, stopping pushing the warning information to the mobile terminal by the early warning processing platform after the user leaves the dangerous area, and ending early warning. The method has the advantages of timely issuing the early warning information, quick response time, simple operation and the like, and also avoids the problem of waste of a large amount of public resources caused by mass sending of the early warning information.
Description
Technical Field
The invention relates to the technical field of geological disaster early warning, in particular to a geological disaster early warning method.
Background
In recent years, the frequency, range, scale and influence of natural disasters such as debris flow, landslides, mountain floods, typhoons, floods, drought and the like have sharply increased in the global range due to climate change. However, China is a country with mountainous areas and active geological structures, the areas endangered by natural disasters are wide, and a large number of people are forced to live in high-risk zones. Every year, tens of thousands of people are threatened by landslide and debris flow, so that great economic loss and casualties are caused, and 7400 thousands of people are threatened by debris flow disasters to different degrees only in China; since 2000, the number of people died due to disasters in China is 739 years, and the economic loss is 42.7 billion yuan every year.
At present, relevant management departments such as natural resource departments, emergency departments and the like in China establish corresponding geological disaster monitoring and early warning systems nationwide, and the geological disaster monitoring and early warning systems can release early warning information in flood seasons and seasons with multiple geological disasters to inform people of evacuation. The released information is mainly released by mobile phone short messages, public warning broadcasts, televisions and other related media, but the information is mainly released by mass sending by government departments, and the following problems mainly exist: firstly, information is not published timely, the occurrence time of geological disasters usually ranges from several minutes to more than ten hours, and the geological disasters are published after being examined and approved layer by layer, and possibly the disasters are ended. Secondly, the information is issued blindly, for the mobile phones, the issued information only aims at the mobile phones which are registered in advance by the system, the personnel corresponding to the mobile phones may not be in the dangerous area, and the original system cannot judge whether the mobile phones are in the disaster dangerous area. Third, resource waste is caused by mass sending of information, so that most of people who are not in a dangerous area receive related information, and a large amount of public resources are wasted; and fourthly, for information distribution of related media, the related people may not see the related information in time due to differences of cultural conditions and the like of people in the area.
In summary, a new early warning method with stronger pertinence needs to be developed.
Disclosure of Invention
The invention aims to overcome the problems in the prior art, provides the geological disaster early warning method which can actively push early warning information for users in time and plan reasonable evacuation information for the users in the geological disaster dangerous area, has the advantages of timely issuing of the early warning information, quick response time, simple operation and the like, and also avoids the problem of waste of a large amount of public resources caused by mass-sending of the early warning information.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a geological disaster early warning method comprises the following steps:
the method comprises the following steps: the server generates dangerous area early warning information for a dangerous area which is possibly or about to have geological disasters through a disaster prediction model according to geological real-time monitoring early warning data, historical disaster data and disaster prediction data, and pushes the dangerous area early warning information to an early warning processing platform installed on the mobile terminal;
step two: the early warning processing platform analyzes the position information of the corresponding mobile terminal according to the received dangerous area early warning information;
step three: comparing the position information with the dangerous area early warning information by the early warning processing platform, and if the mobile terminal is not in the dangerous area, not processing the position information; if the mobile terminal is located in the dangerous area, the early warning processing platform pushes the warning information to the mobile terminal to prompt a user to check, meanwhile, the best evacuation information leaving the dangerous area is planned for the user according to the position information of the mobile terminal, when the user leaves the dangerous area, the early warning processing platform stops pushing the warning information to the mobile terminal, and early warning is finished.
In the first step, the server pushes the early warning information of the dangerous area to the early warning processing platform once every 10-60 minutes until the early warning information of the dangerous area is removed.
In the first step, the dangerous area early warning information comprises dangerous area position information and geological disaster type information.
And in the third step, the early warning processing platform compares the position information with the early warning information of the dangerous area according to a period of 5-30 minutes.
In the third step, the alarm information comprises vibration and/or sound alarm.
In the third step, the evacuation information comprises evacuation routes and geological disaster avoidance points, and is obtained by the early warning processing platform through GPS planning.
The invention has the advantages that:
1. according to the method and the system, after the server generates the dangerous area early warning information for the dangerous area with the possibility of geological disaster or the danger area about to have geological disaster according to the related data through the disaster early warning model, the dangerous area early warning information can be pushed to the user with the mobile terminal in a targeted manner through the early warning processing platform, and the user can receive the dangerous area early warning information in time only by installing the early warning processing platform through the mobile terminal. The method has the advantages of timely issuing of the early warning information, fast response time, simplicity in operation and the like, and also avoids the problem of waste of a large amount of public resources caused by mass-sending of the early warning information. Correspondingly, after receiving the dangerous area early warning information, the early warning processing platform compares the position information of the mobile terminal with the dangerous area early warning information, and judges whether the user with the mobile terminal is in the dangerous area. If the position of the user is located in the dangerous area, the early warning processing platform further pushes warning information to the user through the mobile terminal, and plans the best evacuation information leaving the dangerous area for the user. Therefore, effective escape information is provided for users in areas where geological disasters are possible or about to occur. The escape time of the user when the geological disaster occurs is effectively prolonged, the early warning universality is improved, and the waste of public resources is avoided. In addition, the evacuation information provided for the users by the invention is provided according to the positions of the users, that is, if the positions of a plurality of users in the dangerous area are different, the evacuation information obtained by each user is also different, which is more beneficial to the timely evacuation of the users and greatly improves the escape time and the escape success rate of the users.
2. According to the method, before the dangerous area early warning information is released, the server pushes the dangerous area early warning information to the early warning processing platform once every 10-60 minutes, geological disaster information can be provided for users entering the dangerous area after the dangerous area early warning information is released, and timeliness and accuracy of information release are guaranteed.
3. According to the invention, after the early warning processing platform receives the early warning information of the dangerous area, the position information and the early warning information of the dangerous area are compared according to a period of 5-30 minutes, and the setting mode is favorable for providing timely and accurate geological disaster information for users entering the dangerous area after the early warning information of the dangerous area is issued, meanwhile, the position information of the users in the dangerous area at the body can be updated in real time, the evacuation information is updated for the users in real time, and the more accurate escape information is favorably provided for the users.
4. The invention adopts a mode including but not limited to vibration and/or sound alarm as alarm information, and has the advantage of effectively reminding a user to check in time.
5. The evacuation information in the invention is obtained by the early warning processing platform through GPS planning, and has the advantage of high accuracy.
Drawings
FIG. 1 is a block flow diagram of the present invention.
Detailed Description
Example 1
The embodiment discloses a geological disaster early warning method, which comprises the following steps:
the method comprises the following steps: the server generates dangerous area early warning information for dangerous areas where geological disasters are likely to occur or are about to occur through a disaster prediction model according to geological real-time monitoring early warning data, historical disaster data and disaster prediction data, and pushes the dangerous area early warning information to an early warning processing platform installed on the mobile terminal after the dangerous area early warning information is generated. Meanwhile, the server pays attention to various real-time monitoring instruments in the dangerous area in real time, when the real-time data reaches or exceeds a threshold value, real-time early warning information is issued in time, and the server pushes the real-time early warning information to an early warning processing platform installed on the mobile terminal.
In the step, the disaster prediction model is a special professional technology in the field, a geological disaster prediction model based on earthquake, drought and human activity coupling extreme rainfall is established by using historical disaster data to obtain disaster prediction dangerous area data, meanwhile, various monitoring instruments (including a rain gauge, a soil moisture sensor, a displacement meter, a osmometer, an inclinometer and the like) distributed in a dangerous area are mainly monitored according to the result of prediction data, and relevant real-time early warning data are issued in time when the real-time collected data reach an early warning threshold. The historical disaster data is related data obtained when geological disasters occur in the dangerous area. The disaster prediction data is prediction data obtained according to a disaster prediction model. The geological real-time monitoring and early warning data is related data acquired by field equipment. The dangerous area early warning information comprises user position information, geological disaster types, danger degree and the like. The early warning platform is a software system which is installed on a mobile terminal, such as a mobile phone, a tablet and the like. After a user logs in the early warning platform through the mobile terminal, the early warning platform presents the received early warning information to the user, so that the user makes a corresponding decision according to the early warning information to deal with geological disasters.
Step two: after the early warning processing platform receives the early warning information of the dangerous area, the position information of the corresponding mobile terminal is analyzed through the GPS of the mobile terminal according to the received early warning information of the dangerous area.
Step three: comparing the position information with the dangerous area early warning information by the early warning processing platform, and if the mobile terminal is not in the dangerous area, not processing the position information; if the mobile terminal is located in the dangerous area, the early warning processing platform pushes alarm information to prompt a user to check the mobile terminal, and meanwhile, optimal evacuation information leaving the dangerous area is planned for the user according to the position information of the mobile terminal, wherein the evacuation information comprises an evacuation route and geological disaster avoidance points, and is obtained through GPS planning by the early warning processing platform; and when the user leaves the dangerous area according to the evacuation information, the early warning processing platform stops pushing the warning information to the mobile terminal, and early warning is finished.
When the step is implemented, the server controls the early warning processing platform to carry out comparison, the user controls the early warning processing platform to carry out comparison through the mobile terminal, after the comparison, the early warning processing platform can cooperate with the user to plan the best evacuation information leaving the dangerous area, and the user can request the early warning processing platform to plan the best evacuation information leaving the dangerous area through the mobile terminal.
Example 2
The embodiment discloses a geological disaster early warning method, which comprises the following steps:
the method comprises the following steps: the server generates dangerous area early warning information for dangerous areas where geological disasters are likely to occur or are about to occur through a disaster prediction model according to geological real-time monitoring early warning data, historical disaster data and disaster prediction data, and pushes the dangerous area early warning information to an early warning processing platform installed on the mobile terminal after the dangerous area early warning information is generated. Specifically, the server pushes the early warning information of the dangerous area to the early warning processing platform once every 10-60 minutes until the early warning information of the dangerous area is removed. Of course, the interval time can be adjusted according to the actual situation.
Step two: after the early warning processing platform receives the early warning information of the dangerous area, the position information of the corresponding mobile terminal is analyzed through the GPS of the mobile terminal according to the received early warning information of the dangerous area.
Step three: comparing the position information with the dangerous area early warning information by the early warning processing platform, and if the mobile terminal is not in the dangerous area, not processing the position information; if the mobile terminal is located in the dangerous area, the early warning processing platform pushes alarm information to prompt a user to check the mobile terminal, and meanwhile, optimal evacuation information leaving the dangerous area is planned for the user according to the position information of the mobile terminal, wherein the evacuation information comprises an evacuation route and geological disaster avoidance points, and is obtained through GPS planning by the early warning processing platform; and when the user leaves the dangerous area according to the evacuation information, the early warning processing platform stops pushing the warning information to the mobile terminal, and early warning is finished.
Example 3
On the basis of the embodiment 1 or the embodiment 2, the embodiment further defines the information comparison in the third step, specifically, the early warning processing platform compares the position information with the dangerous area early warning information according to a period of 5-30 minutes. Of course, the period time of the comparison can be adjusted correspondingly according to the actual situation. Therefore, timely and accurate geological disaster information can be provided for users entering the dangerous area after the dangerous area early warning information is issued, the position information of the users in the dangerous area at the body can be updated in real time, the evacuation information can be updated for the users in real time, and therefore more accurate escape information can be provided for the users.
While the invention has been described with reference to specific embodiments, any feature disclosed in this specification may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise; all of the disclosed features, or all of the method or process steps, may be combined in any combination, except mutually exclusive features and/or steps.
Claims (6)
1. A geological disaster early warning method is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: the server generates dangerous area early warning information for a dangerous area which is possibly or about to have geological disasters through a disaster prediction model according to geological real-time monitoring early warning data, historical disaster data and disaster prediction data, and pushes the dangerous area early warning information to an early warning processing platform installed on the mobile terminal;
step two: the early warning processing platform analyzes the position information of the corresponding mobile terminal according to the received dangerous area early warning information;
step three: comparing the position information with the dangerous area early warning information by the early warning processing platform, and if the mobile terminal is not in the dangerous area, not processing the position information; if the mobile terminal is located in the dangerous area, the early warning processing platform pushes the warning information to the mobile terminal to prompt a user to check, meanwhile, the best evacuation information leaving the dangerous area is planned for the user according to the position information of the mobile terminal, when the user leaves the dangerous area, the early warning processing platform stops pushing the warning information to the mobile terminal, and early warning is finished.
2. The geological disaster early warning method according to claim 1, characterized in that: in the first step, the server pushes the early warning information of the dangerous area to the early warning processing platform once every 10-60 minutes until the early warning information of the dangerous area is removed.
3. The geological disaster early warning method according to claim 1, characterized in that: in the first step, the dangerous area early warning information comprises dangerous area position information and geological disaster type information.
4. A geological disaster early warning method according to any of claims 1-3, characterized in that: and in the third step, the early warning processing platform compares the position information with the early warning information of the dangerous area according to a period of 5-30 minutes.
5. The geological disaster early warning method according to claim 1, characterized in that: in the third step, the alarm information comprises vibration and/or sound alarm.
6. The geological disaster early warning method according to claim 1, characterized in that: in the third step, the evacuation information comprises evacuation routes and geological disaster avoidance points, and is obtained by the early warning processing platform through GPS planning.
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| CN202010314758.8A CN111524321A (en) | 2020-04-21 | 2020-04-21 | Geological disaster early warning method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113284322A (en) * | 2021-05-14 | 2021-08-20 | 中国海洋大学 | Urban underground space geological disaster multi-stage early warning method |
| CN114005252A (en) * | 2021-10-12 | 2022-02-01 | 嘉应学院 | Monitoring system and method based on multi-source information of mountain torrent disasters |
| CN114821972A (en) * | 2022-04-27 | 2022-07-29 | 成都市美幻科技有限公司 | Disaster early warning method, system, medium, and device for different user types |
| CN116189388A (en) * | 2023-01-16 | 2023-05-30 | 北京中关村智连安全科学研究院有限公司 | Warning method and system for warning device |
| CN116797030A (en) * | 2023-08-25 | 2023-09-22 | 山东省地质调查院(山东省自然资源厅矿产勘查技术指导中心) | Geological monitoring and early warning method, system, computer equipment and storage medium |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113284322A (en) * | 2021-05-14 | 2021-08-20 | 中国海洋大学 | Urban underground space geological disaster multi-stage early warning method |
| CN114005252A (en) * | 2021-10-12 | 2022-02-01 | 嘉应学院 | Monitoring system and method based on multi-source information of mountain torrent disasters |
| CN114821972A (en) * | 2022-04-27 | 2022-07-29 | 成都市美幻科技有限公司 | Disaster early warning method, system, medium, and device for different user types |
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