CN113820736A - Safety early warning method, device, system and readable storage medium - Google Patents
Safety early warning method, device, system and readable storage medium Download PDFInfo
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- CN113820736A CN113820736A CN202110951873.0A CN202110951873A CN113820736A CN 113820736 A CN113820736 A CN 113820736A CN 202110951873 A CN202110951873 A CN 202110951873A CN 113820736 A CN113820736 A CN 113820736A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/52—Determining velocity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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Abstract
The invention discloses a safety early warning method, a device, a system and a computer readable storage medium, wherein the method comprises the following steps: acquiring the moving speed of the user equipment, and acquiring message information of the user equipment according to the moving speed; and sending safety early warning information and/or navigation information to the user equipment according to the message information. According to the invention, the probability of accidents of field operation personnel is reduced by acquiring the message information of the user equipment and sending the safety early warning information and/or the navigation information to the user equipment according to the message information.
Description
Technical Field
The invention relates to the technical field of satellite positioning, in particular to a safety early warning method, a safety early warning device, a safety early warning system and a readable storage medium.
Background
Most of field operations can not leave a navigation system, the current navigation system can collect the position coordinates of field operators, but needs other communication means when the position coordinates of the field operators need to be sent, the communication means are generally transmitted by a base station set by a mobile communication manufacturer, the position coordinates of the field operators in an area where the base station is not covered can not be obtained by the outside, so that the safety guarantee of the field operators is greatly reduced, and accidents can not be prevented; therefore, how to improve the safety guarantee of field operators and prevent accidents is a problem which needs to be solved urgently.
Disclosure of Invention
The invention mainly aims to provide a safety early warning method, a safety early warning device, a safety early warning system and a readable storage medium, and aims to solve the problem that how to improve the safety guarantee of field operation personnel and prevent accidents is urgently needed to be solved.
In order to achieve the above object, the present invention provides a safety precaution method, comprising the steps of:
acquiring the moving speed of user equipment, and acquiring message information of the user equipment according to the moving speed;
and sending safety early warning information and/or navigation information to the user equipment according to the message information.
Preferably, before the step of obtaining the moving speed of the user equipment and obtaining the message information of the user equipment according to the moving speed or a preset time interval, the safety precaution method further includes:
when a starting instruction is detected, acquiring a region coordinate set stored in a pre-stored geographic database, and acquiring the latest geographic information of a corresponding region in a navigation satellite according to the region coordinate set;
and updating the pre-stored geographic database according to the latest geographic information.
Preferably, the step of obtaining the moving speed of the user equipment and obtaining the message information of the user equipment according to the moving speed includes:
acquiring the moving speed of the user equipment through the navigation satellite, and determining a time interval according to the moving speed;
and acquiring the message information of the user equipment according to the time interval.
Preferably, before the step of sending safety warning information and/or navigation information to the user equipment according to the message information, the safety warning method further includes:
judging whether the message information has alarm information or not;
and if the message information contains the alarm information, performing alarm operation, acquiring a corresponding position coordinate in the message information, and determining an optimal rescue route according to the position coordinate and the pre-stored geographic database.
Preferably, the step of sending safety warning information and/or navigation information to the user equipment according to the message information includes:
and if the alarm information does not exist in the message information, sending safety early warning information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information.
Preferably, if the alarm information does not exist in the message information, the step of sending safety early warning information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information includes:
if the message information does not have the alarm information, the position coordinate in the message information is obtained, and whether a dangerous area exists around the position coordinate or not is judged according to the position coordinate and the pre-stored geographic database;
if a dangerous area exists around the position coordinate, the safety early warning information and the navigation information are sent to the user equipment, so that corresponding users can avoid the dangerous area;
and if no dangerous area exists around the position coordinate, sending the navigation information to the user equipment.
Preferably, if the alarm information does not exist in the message information, after the step of sending safety early warning information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information, the safety early warning method further includes:
recording the message information of the user equipment into a preset work record table, and executing the following steps: and acquiring the moving speed of the user equipment, and acquiring the message information of the user equipment according to the moving speed.
In addition, to achieve the above object, the present invention also provides a safety precaution device, including:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring the moving speed of user equipment and acquiring message information of the user equipment according to the moving speed;
and the sending module is used for sending safety early warning information and/or navigation information to the user equipment according to the message information.
Further, the obtaining module further includes an updating module, and the updating module is configured to:
when a starting instruction is detected, acquiring a region coordinate set stored in a pre-stored geographic database, and acquiring the latest geographic information of a corresponding region in a navigation satellite according to the region coordinate set;
and updating the pre-stored geographic database according to the latest geographic information.
Further, the obtaining module is further configured to:
acquiring the moving speed of the user equipment through the navigation satellite, and determining a time interval according to the moving speed;
and acquiring the message information of the user equipment according to the time interval.
Further, the sending module further includes a determining module, and the determining module is configured to:
judging whether the message information has alarm information or not;
and if the message information contains the alarm information, performing alarm operation, acquiring a corresponding position coordinate in the message information, and determining an optimal rescue route according to the position coordinate and the pre-stored geographic database.
Further, the sending module is further configured to:
and if the alarm information does not exist in the message information, sending safety early warning information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information.
Further, the sending module is further configured to:
if the message information does not have the alarm information, the position coordinate in the message information is obtained, and whether a dangerous area exists around the position coordinate or not is judged according to the position coordinate and the pre-stored geographic database;
if a dangerous area exists around the position coordinate, the safety early warning information and the navigation information are sent to the user equipment, so that corresponding users can avoid the dangerous area;
and if no dangerous area exists around the position coordinate, sending the navigation information to the user equipment.
Further, the sending module further includes a recording module, and the recording module is configured to:
recording the message information of the user equipment into a preset work record table, and executing the following steps: and acquiring the moving speed of the user equipment, and acquiring the message information of the user equipment according to the moving speed.
In addition, to achieve the above object, the present invention further provides a safety precaution system, including: the safety early warning method comprises a memory, a processor and a safety early warning program which is stored on the memory and can run on the processor, wherein the safety early warning program realizes the steps of the safety early warning method when being executed by the processor.
In addition, to achieve the above object, the present invention further provides a readable storage medium, which is a computer readable storage medium, on which a safety precaution program is stored, and when the safety precaution program is executed by a processor, the steps of the safety precaution method are implemented as described above.
The safety early warning method provided by the invention obtains the moving speed of the user equipment and obtains the message information of the user equipment according to the moving speed; and sending safety early warning information and/or navigation information to the user equipment according to the message information. According to the invention, the probability of accidents of field operation personnel is reduced by acquiring the message information of the user equipment and sending the safety early warning information and/or the navigation information to the user equipment according to the message information.
Drawings
FIG. 1 is a schematic diagram of an apparatus architecture of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a first embodiment of a safety precaution method of the present invention;
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, fig. 1 is a schematic device structure diagram of a hardware operating environment according to an embodiment of the present invention.
The device of the embodiment of the invention can be a PC or a server device.
As shown in fig. 1, the apparatus may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration of the apparatus shown in fig. 1 is not intended to be limiting of the apparatus and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a security precaution program.
The operating system is a program for managing and controlling the portable three-dimensional display equipment and software resources, and supports the operation of a network communication module, a user interface module, a safety early warning program and other programs or software; the network communication module is used for managing and controlling the network interface 1002; the user interface module is used to manage and control the user interface 1003.
In the stereoscopic display device shown in fig. 1, the stereoscopic display device calls a security early warning program stored in a memory 1005 through a processor 1001 and performs operations in various embodiments of a security early warning method described below.
Based on the hardware structure, the embodiment of the safety early warning method is provided.
Referring to fig. 2, fig. 2 is a schematic flow chart of a first embodiment of the safety precaution method of the present invention, the method includes:
step S10, obtaining the moving speed of the user equipment, and obtaining the message information of the user equipment according to the moving speed;
and step S20, sending safety early warning information and/or navigation information to the user equipment according to the message information.
The safety early warning method is applied to navigation equipment of a field reconnaissance institution, the navigation equipment can be a terminal or PC equipment, and for convenience of description, the navigation equipment is described by taking the navigation equipment as an example, the navigation equipment comprises user equipment and control equipment, the user equipment is used for being carried by outgoing operators, and the control equipment is used in an operation command center; the control equipment acquires the moving speed of user equipment carried by an operator out through a navigation satellite, determines a time interval according to the moving speed and acquires message information sent by the user equipment according to the time interval; the control equipment analyzes the acquired message information, judges whether alarm information exists in the message information or not, and correspondingly carries out alarm operation or sends safety early warning information and/or navigation information to the user equipment according to a judgment result; it should be noted that, communication between user devices, and between a user device and a control device may be performed through a navigation satellite; the control equipment determines different time intervals according to different moving speeds of the user equipment so as to acquire message information sent by the user equipment, and the user equipment can also determine the moving speed of the user equipment through a navigation satellite and determine the time interval for sending the message information so as to save the electric quantity of the user equipment; the control device may monitor the status of a plurality of user devices simultaneously.
The safety early warning method of the embodiment acquires the moving speed of the user equipment, and acquires the message information of the user equipment according to the moving speed; and according to the message information, performing alarm operation or sending safety early warning information and/or navigation information to user equipment. According to the invention, the probability of accidents of field operation personnel is reduced by acquiring the message information of the user equipment and carrying out alarm operation or sending safety early warning information and/or navigation information to the user equipment according to the message information.
The respective steps will be described in detail below:
step S10, obtaining the moving speed of the user equipment, and obtaining the message information of the user equipment according to the moving speed;
in the embodiment, the control device obtains the moving speed of the user equipment through the navigation satellite, determines the time interval according to the moving speed, and then obtains the message information of the user equipment according to the time interval; such as: at present, two groups of people who go out to work carry user equipment respectively, a control device determines that the moving speed of the user equipment carried by a first group of people is first speed through a navigation satellite, the moving speed of the user equipment carried by a second group of people is second speed, a first time interval and a second time interval are determined respectively according to the first speed and the second speed, message information of the user equipment carried by each group of people is obtained respectively according to the first time interval and the second time interval, and the user equipment can determine a time interval for sending the message information according to the moving speed of the user equipment; it should be noted that the mobile device is constantly changing, so that when the change of the moving speed is not greater than the set change threshold, neither the time interval for the control device to acquire the message information nor the time interval for the user device to send the message information changes. The control device can also automatically display the name and the location of the area of the moving object on the electronic map in the display screen.
Specifically, step S10 further includes:
step a, obtaining the moving speed of the user equipment through the navigation satellite, and determining a time interval according to the moving speed;
in the step, the control device obtains the moving speed of the user equipment according to the navigation satellite, and determines a time interval according to the moving speed; such as: related research and development personnel set different moving speeds of user equipment to match different time intervals, when the moving speed of the user equipment is 5 kilometers per hour, the control equipment determines the time interval to be 5 minutes to acquire message information once, and the user equipment determines the time interval for sending the message to be 5 minutes according to the moving speed of the user equipment per hour which is 5 kilometers per se. It should be noted that the specific rule for determining the time interval according to the moving speed of the user equipment is set by the related developer according to the specific situation.
And b, acquiring the message information of the user equipment according to the time interval.
In this step, the control device obtains the message information of the user device according to the determined time interval, and obtains the moving speed of the user device through the navigation satellite in real time to change the time interval at any time.
And step S20, sending safety early warning information and/or navigation information to the user equipment according to the message information.
In this embodiment, after the control device determines that there is no alarm information in the message information, it sends safety pre-warning information and/or navigation information to the user device according to the position coordinate in the obtained message information and the pre-stored geographic database, it should be noted that the message information includes the position coordinate and working state information of the user device, and may also include alarm information sent by the relevant carrying personnel or automatically generated by the user device, when the relevant carrying personnel encounters an accident, the alarm information may be sent by the user device, the user device sends the alarm information included in the message information, when the relevant carrying personnel cannot manually send the alarm information, the user device automatically generates the alarm information according to the self stationary time and the vital signs of the relevant carrying personnel, and in combination with the geographic database stored inside, and sent to the control device.
Specifically, step S20 is preceded by:
step c, judging whether the message information has alarm information or not;
in this step, the control device compares the words in the message information with words corresponding to preset alarm information, determines that alarm information exists in the message information if it is determined that the words in the message information have words identical to words corresponding to the preset alarm information, and determines that the alarm information does not exist in the message information if it is determined that the words in the message information do not have words identical to words corresponding to the preset alarm information.
And d, if the alarm information exists in the message information, performing alarm operation, acquiring the corresponding position coordinate in the message information, and determining the optimal rescue route according to the position coordinate and the pre-stored geographic database.
In the step, if the control equipment judges that alarm information exists in the message information, alarming operation is carried out, the alarm information is informed to a rescue team through a navigation satellite, corresponding position coordinates in the message information are obtained, an optimal rescue route is determined according to the position coordinates and a pre-stored geographic database, and the optimal rescue route is sent to the rescue team through the navigation satellite; it should be noted that, when an accident occurs to an operator, the corresponding position coordinate of the operator generally does not change much, so that the control device can determine an optimal rescue route according to the position coordinate in the message information and by combining with a pre-stored geographic database, so that the operator who has the accident can be rescued at the first time, and the safety guarantee of the operator who has the accident is greatly improved; furthermore, after the control device definitely receives the alarm information of the user device, the position coordinates of the user device can be obtained in real time, when the operator goes out and meets an accident and the corresponding position coordinates of the operator still change, the optimal rescue route can be timely adjusted, and the adjusted optimal rescue route is sent to a rescue team in real time; the pre-stored geographic database is stored in the control equipment by related research and development personnel in advance, and the user equipment can also call the pre-stored geographic database through the communication function of the navigation satellite; through collecting a national navigation electronic map, a 1:10 ten thousand topographic maps, a 1:5 thousand topographic maps, remote sensing images of resource satellites, geological disaster investigation data of each province area, basic geographic data of high-risk areas such as road traffic dangerous sections and the like, inducing, analyzing and sorting related research and development personnel according to the basic geographic data of the high-risk areas, defining dangerous passing areas of geological exploration according to geological exploration safety regulations, extracting and making geographic data and attribute data, and mainly extracting mountains, dense forests, glaciers, swamps, lake areas (particularly perennial icing and seasonal icing lakes), known avalanche, landslide and debris flow disaster points, the dangerous areas and accident multiple sections published by a communication department, and a part of published nuclear test bases, military forbidden areas and the like, a pre-stored geographic database is formed and comprises: the system comprises a national navigation electronic map, 1:10 ten thousand topographic maps and 1:5 ten thousand topographic maps of different areas, remote sensing images of different areas, a dangerous area geographic information database and the like.
Specifically, step S20 further includes:
and e, if the alarm information does not exist in the message information, sending safety early warning information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information.
In the step, the control device judges that the message information has no alarm information, acquires the position coordinates of the user device in the message information, and analyzes the position coordinates by combining with a pre-stored geographic database so as to send safety early warning information and navigation information or only send the navigation information to the user device.
Further, step e further comprises:
if the message information does not have the alarm information, acquiring a corresponding position coordinate in the message information, and judging whether a dangerous area exists around the position coordinate according to the position coordinate and the pre-stored geographic database;
in the step, the control device judges that the message device has no alarm information, and obtains the position coordinate corresponding to the user device in the message information, wherein the position coordinate is generally represented by the longitude and latitude of the user device, or can obtain an electronic map of the area where the user device is located in a pre-stored geographic database and is represented by the coordinate on the electronic map; and the control equipment judges whether a dangerous area exists near the position coordinate of the user equipment or not according to the acquired position coordinate and by combining a dangerous area geographic information database in a prestored geographic database, if so, judging that: the control equipment combines the position coordinates with an electronic map of a corresponding operation area in a pre-stored geographic database, and combines a dangerous area geographic information database to judge whether mountain, dense forest, glacier, marsh, lake areas (particularly perennial icing and seasonal icing lakes), known avalanche, landslide and debris flow disaster points, traffic dangerous areas and accident-prone sections published by a traffic department, and dangerous areas such as a part of a disclosed nuclear test base, a military forbidden area and the like exist around the position coordinates of the user equipment; it should be noted that, generally, whether a dangerous area exists within a range of one kilometer of the location coordinate where the user equipment is located is determined, and particularly, whether a dangerous area does not exist in different distance ranges may be set and determined according to actual situations.
If a dangerous area exists around the position coordinate, the safety early warning information and the navigation information are sent to the user equipment, so that corresponding users can avoid the dangerous area;
in this step, the control device determines that a dangerous area exists around the position coordinate where the user device is located, and sends the safety warning information and the navigation information to the user device, so that a corresponding user or an operator who goes out is far away from the dangerous area according to the guidance of the safety warning information and the navigation information, so as to prevent accidents, for example: the control equipment judges that debris flow disaster points exist around the position coordinates of the user equipment, generates corresponding safety early warning information and navigation information according to the position coordinates and the coverage range of the debris flow disaster points, sends the safety early warning information and the navigation information to the user equipment through a navigation satellite in the form of message information, and displays the safety early warning information and the navigation information on a screen of the user equipment after the user equipment analyzes the message information, calculates the position coordinates, analyzes errors and the like so as to be checked by outworkers, so that dangerous areas are avoided according to the safety early warning information and the navigation information.
And if no dangerous area exists around the position coordinate, sending the navigation information to the user equipment.
In this step, the control device determines that there is no danger area around the position coordinates where the user device is located, and then directly transmits navigation information to the user device to guide the travel of the worker who goes out.
Further, step e is followed by:
recording the message information of the user equipment into a preset work record table, and executing the following steps: and acquiring the moving speed of the user equipment, and acquiring the message information of the user equipment according to the moving speed.
In this step, after the control device sends the safety warning information and/or the navigation information to the user device, the obtained message information sent by the user device is recorded in a preset work record table, so that the subsequent related workers perform related operations, the monitoring of the moving speed of all the user devices is continuously performed, and the step of obtaining the message information of the user device and the subsequent steps are performed according to the moving speed, so that the control device can monitor information such as position coordinates of all the workers who go out in real time, and the safety of the workers who go out is guaranteed.
According to the safety early warning method, the control equipment acquires the moving speed of the user equipment carried by an operator out of the office through the navigation satellite, determines the time interval according to the moving speed, and acquires message information sent by the user equipment according to the time interval; the control equipment analyzes the acquired message information, judges whether alarm information exists in the message information or not, and correspondingly carries out alarm operation or sends safety early warning information and/or navigation information to the user equipment according to a judgment result; according to the invention, by acquiring the message information of the user equipment and carrying out alarm operation or sending safety early warning information and/or navigation information to the user equipment according to the message information, the position coordinates of field operation personnel can be determined at the first time when an accident happens to the field operation personnel, and the accident can be prevented.
Further, based on the first embodiment of the safety early warning method, a second embodiment of the safety early warning method is provided.
The second embodiment of the safety precaution method differs from the first embodiment of the safety precaution method in that, before step S10, the safety precaution method further includes:
step f, when a starting instruction is detected, acquiring a region coordinate set stored in a pre-stored geographic database, and acquiring the latest geographic information of a corresponding region in the navigation satellite according to the region coordinate set;
and g, updating the pre-stored geographic database according to the latest geographic information.
When the control device in this embodiment detects the start instruction, the control device obtains area coordinates corresponding to all areas stored in the pre-stored geographic database to obtain an area coordinate set, generates an update instruction according to the area coordinate set, sends the update instruction to the navigation satellite, receives the latest geographic information of the corresponding area in the navigation satellite, and updates the pre-stored geographic database according to the latest geographic information. It should be noted that the latest geographic information includes: the system comprises a latest national navigation electronic map, latest 1:10 ten thousand topographic maps and 1:5 ten thousand topographic maps in different areas, latest remote sensing images in different areas, latest dangerous area geographic information data and the like.
The respective steps will be described in detail below:
step f, when a starting instruction is detected, acquiring a region coordinate set stored in a pre-stored geographic database, and acquiring the latest geographic information of a corresponding region in the navigation satellite according to the region coordinate set;
in the step, when the control device detects a starting instruction, the control device acquires region coordinates corresponding to all regions stored in a pre-stored geographic database to obtain a region coordinate set, generates an updating instruction according to the region coordinate set, sends the updating instruction to a navigation satellite, and receives the latest geographic information of the corresponding region in the navigation satellite; further, when the control device updates the pre-stored geographic database, the geographic information of the area corresponding to the coordinates in the pre-stored geographic database is preferentially updated according to the position coordinates of the control device and the destination coordinates of the operators who go out, so that the working efficiency is improved.
And g, updating the pre-stored geographic database according to the latest geographic information.
In the step, after the control device obtains the latest geographic information sent by the navigation satellite, the control device updates the pre-stored geographic database according to the latest geographic information; further, the control device can monitor whether the corresponding dangerous area in the dangerous area geographic information database prestored in the geographic database is in the process of accidents and disasters through the navigation satellite in real time, and update the dangerous area geographic information database in real time to inform the operators who go out around the dangerous area in which the accidents and disasters occur in the first time, so that the operators who go out escape in an emergency.
When the control device of this embodiment detects a start instruction, the control device acquires area coordinates corresponding to all areas stored in the pre-stored geographic database to obtain an area coordinate set, generates an update instruction according to the area coordinate set, sends the update instruction to the navigation satellite, receives the latest geographic information of the corresponding area in the navigation satellite, and updates the pre-stored geographic database according to the latest geographic information. And the pre-stored geographic database is updated, so that the safety guarantee of the operators who go out is improved.
The invention also provides a safety early warning device. The safety early warning device of the invention comprises:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring the moving speed of user equipment and acquiring message information of the user equipment according to the moving speed;
and the sending module is used for sending safety early warning information and/or navigation information to the user equipment according to the message information.
Further, the obtaining module further includes an updating module, and the updating module is configured to:
when a starting instruction is detected, acquiring a region coordinate set stored in a pre-stored geographic database, and acquiring the latest geographic information of a corresponding region in a navigation satellite according to the region coordinate set;
and updating the pre-stored geographic database according to the latest geographic information.
Further, the obtaining module is further configured to:
acquiring the moving speed of the user equipment through the navigation satellite, and determining a time interval according to the moving speed;
and acquiring the message information of the user equipment according to the time interval.
Further, the sending module further includes a determining module, and the determining module is configured to:
judging whether the message information has alarm information or not;
and if the message information contains the alarm information, performing alarm operation, acquiring a corresponding position coordinate in the message information, and determining an optimal rescue route according to the position coordinate and the pre-stored geographic database.
Further, the sending module is further configured to:
and if the alarm information does not exist in the message information, sending safety early warning information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information.
Further, the sending module is further configured to:
if the message information does not have the alarm information, the position coordinate in the message information is obtained, and whether a dangerous area exists around the position coordinate or not is judged according to the position coordinate and the pre-stored geographic database;
if a dangerous area exists around the position coordinate, the safety early warning information and the navigation information are sent to the user equipment, so that corresponding users can avoid the dangerous area;
and if no dangerous area exists around the position coordinate, sending the navigation information to the user equipment.
Further, the sending module further includes a recording module, and the recording module is configured to:
recording the message information of the user equipment into a preset work record table, and executing the following steps: and acquiring the moving speed of the user equipment, and acquiring the message information of the user equipment according to the moving speed.
The invention also provides a safety early warning system.
The safety early warning system comprises: the safety early warning method comprises a memory, a processor and a safety early warning program which is stored on the memory and can run on the processor, wherein the steps of the safety early warning method are realized when the safety early warning program is executed by the processor.
The method implemented when the safety precaution program running on the processor is executed may refer to each embodiment of the safety precaution method of the present invention, and details are not described here.
The invention also provides a readable storage medium which is a computer readable storage medium.
The computer readable storage medium has stored thereon a safety pre-warning program which, when executed by a processor, implements the steps of the safety pre-warning method as described above.
The method implemented when the safety precaution program running on the processor is executed may refer to each embodiment of the safety precaution method of the present invention, and details are not described here.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A safety early warning method is characterized by comprising the following steps:
acquiring the moving speed of user equipment, and acquiring message information of the user equipment according to the moving speed;
and sending safety early warning information and/or navigation information to the user equipment according to the message information.
2. The safety precaution method according to claim 1, wherein before the step of obtaining the moving speed of the user equipment and obtaining the message information of the user equipment according to the moving speed or a preset time interval, the safety precaution method further comprises:
when a starting instruction is detected, acquiring a region coordinate set stored in a pre-stored geographic database, and acquiring the latest geographic information of a corresponding region in a navigation satellite according to the region coordinate set;
and updating the pre-stored geographic database according to the latest geographic information.
3. The safety precaution method according to claim 2, wherein the step of obtaining the moving speed of the user equipment and obtaining the message information of the user equipment according to the moving speed includes:
acquiring the moving speed of the user equipment through the navigation satellite, and determining a time interval according to the moving speed;
and acquiring the message information of the user equipment according to the time interval.
4. The safety precaution method according to claim 2, wherein before the step of sending safety precaution information and/or navigation information to the user equipment according to the message information, the safety precaution method further comprises:
judging whether the message information has alarm information or not;
and if the message information contains the alarm information, performing alarm operation, acquiring a corresponding position coordinate in the message information, and determining an optimal rescue route according to the position coordinate and the pre-stored geographic database.
5. The safety precaution method according to claim 4, wherein the step of sending safety precaution information and/or navigation information to the user equipment according to the message information comprises:
and if the alarm information does not exist in the message information, sending safety early warning information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information.
6. The safety precaution method according to claim 5, wherein the step of sending safety precaution information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information if the alarm information does not exist in the message information comprises:
if the message information does not have the alarm information, the position coordinate in the message information is obtained, and whether a dangerous area exists around the position coordinate or not is judged according to the position coordinate and the pre-stored geographic database;
if a dangerous area exists around the position coordinate, the safety early warning information and the navigation information are sent to the user equipment, so that corresponding users can avoid the dangerous area;
and if no dangerous area exists around the position coordinate, sending the navigation information to the user equipment.
7. The safety precaution method according to claim 5, wherein after the step of sending safety precaution information and/or navigation information to the user equipment according to the pre-stored geographic database and the position coordinates in the message information if the alarm information does not exist in the message information, the safety precaution method further comprises:
recording the message information of the user equipment into a preset work record table, and executing the following steps: and acquiring the moving speed of the user equipment, and acquiring the message information of the user equipment according to the moving speed.
8. A safety precaution device, characterized in that it comprises:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring the moving speed of user equipment and acquiring message information of the user equipment according to the moving speed;
and the sending module is used for sending safety early warning information and/or navigation information to the user equipment according to the message information.
9. A safety precaution system, comprising: memory, a processor and a safety precaution program stored on the memory and executable on the processor, the safety precaution program, when executed by the processor, implementing the steps of the safety precaution method of any one of claims 1 to 7.
10. A readable storage medium, characterized in that the readable storage medium is a computer readable storage medium, on which a safety precaution program is stored, which when executed by a processor implements the steps of the safety precaution method of any one of claims 1 to 7.
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| CN202110951873.0A CN113820736A (en) | 2021-08-18 | 2021-08-18 | Safety early warning method, device, system and readable storage medium |
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| CN202110951873.0A CN113820736A (en) | 2021-08-18 | 2021-08-18 | Safety early warning method, device, system and readable storage medium |
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