CN117542229B - Airspace boundary point identification method, device, equipment and medium - Google Patents
Airspace boundary point identification method, device, equipment and medium Download PDFInfo
- Publication number
- CN117542229B CN117542229B CN202311477140.3A CN202311477140A CN117542229B CN 117542229 B CN117542229 B CN 117542229B CN 202311477140 A CN202311477140 A CN 202311477140A CN 117542229 B CN117542229 B CN 117542229B
- Authority
- CN
- China
- Prior art keywords
- area
- airspace
- flight
- national
- last
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000004590 computer program Methods 0.000 claims description 24
- 238000012163 sequencing technique Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000007726 management method Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/0073—Surveillance aids
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/0095—Aspects of air-traffic control not provided for in the other subgroups of this main group
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a method, a device, equipment and a medium for identifying airspace boundary points, which comprise the following steps: acquiring a flight path to be flown of an airplane; acquiring a flight area scene to be passed by the airplane according to the flight path to be flown; confirming a corresponding route point according to the flight area scene; and identifying the waypoint as a airspace boundary point. By adopting the embodiment of the invention, the problem of identifying the airspace boundary points which need to pass through in the flight application can be solved by manually inquiring the aerial image in the prior art, the automatic identification of the airspace boundary points is realized, the identification difficulty is reduced, the operation is simple and convenient, the workload of personnel and the risk of human errors are reduced, and the flight application efficiency is improved.
Description
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a method, an apparatus, a device, and a medium for identifying boundary points of a airspace.
Background
With the development of air transportation industry, the scale of airlines is increasingly large, the pressure of air traffic management of civil aviation is increasingly large, and how to better manage the increasingly large aircrafts, so as to provide aircrafts with as much flight information about air traffic situation, ground traffic situation, weather service, flight plan and the like as possible, and become one of the problems to be solved in air traffic management.
Before the aircraft takes off, the aviation public can apply for the flight to the control unit, so that the control unit provides the flight information service of the airspace through which the aircraft needs to pass in the aircraft flight process, the controlled aircraft is prevented from colliding, the air traffic order is maintained, the air traffic flow is accelerated, and the safety of flight personnel is ensured. At present, the prior art mainly identifies airspace boundary points which need to be passed through in the flight application by a method of manually inquiring a navigation chart, and has complex operation.
Disclosure of Invention
The invention provides a method, a device, equipment and a medium for identifying airspace boundary points, which are used for solving the problem of identifying airspace boundary points which need to pass through in a flight application by manually inquiring a navigation chart in the prior art.
In order to achieve the above object, an embodiment of the present invention provides a method for identifying boundary points in a airspace, including:
Acquiring a flight path to be flown of an airplane;
acquiring a flight area scene to be passed by the airplane according to the flight path to be flown;
confirming a corresponding route point according to the flight area scene; the waypoints include any one or a combination of the following: the method comprises the steps of crossing the boundaries of different airspace areas, crossing the boundaries of the airspace areas and the boundaries of the national areas, crossing the boundaries of the different national areas, flying into the last waypoint before any national area in the same airspace area, flying out of the last waypoint in any national area in the same airspace area, flying into the last waypoint before the last airspace area before any national area and flying out of the last waypoint in the last airspace area in any national area;
And identifying the waypoint as a airspace boundary point.
As an improvement of the above solution, the obtaining, according to the flight path to be flown, a scene of a flight area to be passed by the aircraft includes:
acquiring an airspace region and a country region to be passed by the aircraft according to the flight path to be flown;
Sequencing the airspace region and the country region according to the sequence of the flight path to be flown;
and superposing the sequenced airspace region and the sequenced country region to obtain a flight region scene to be passed by the aircraft.
As an improvement of the above solution, the identifying the corresponding waypoint according to the flight area scene includes:
And when the flight area scene is that the aircraft passes through different airspace areas in the same country area, extracting the airway points intersected by the airspace area boundary.
As an improvement of the above solution, the identifying the corresponding waypoint according to the flight area scene includes:
When the flight area scene is that an airplane passes through different national areas in the same airspace area, if a first intersection point of the boundaries of the different national areas is an air route point, the first intersection point is extracted, otherwise, the last air route point before flying into any national area in the same airspace area and the last air route point flying out of any national area in the same airspace area are extracted.
As an improvement of the above solution, the identifying the corresponding waypoint according to the flight area scene includes:
And when the flight area scene is that the aircraft passes through an airspace area boundary and a national area boundary, extracting the second intersection point if the second intersection point is an airway point, otherwise extracting the last airway point in the last airspace area before the national area with the second intersection point and the last airway point in the last airspace area after the national area with the second intersection point.
As an improvement of the above solution, the airspace boundary point identifying method further includes:
And when the flight area scene is that the aircraft passes through the same national area and the same airspace area, the waypoint is not extracted.
As an improvement of the above scheme, the airspace region is a flight information region.
In order to achieve the above object, an embodiment of the present invention further provides a device for identifying boundary points of a airspace, including:
the flight path obtaining module is used for obtaining the flight path of the aircraft;
The flight area scene acquisition module is used for acquiring a flight area scene to be passed by the aircraft according to the flight path to be flown;
the waypoint confirming module is used for confirming the corresponding waypoint according to the flight area scene; the waypoints include any one or a combination of the following: the method comprises the steps of crossing the boundaries of different airspace areas, crossing the boundaries of the airspace areas and the boundaries of the national areas, crossing the boundaries of the different national areas, flying into the last waypoint before any national area in the same airspace area, flying out of the last waypoint in any national area in the same airspace area, flying into the last waypoint before the last airspace area before any national area and flying out of the last waypoint in the last airspace area in any national area;
and the airspace boundary point identification module is used for identifying the airway point as an airspace boundary point.
To achieve the above object, an embodiment of the present invention further provides an airspace boundary point identifying device, including a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, where the processor implements the airspace boundary point identifying method described above when executing the computer program.
To achieve the above object, embodiments of the present invention also provide a computer-readable storage medium including a stored computer program; wherein, the computer program controls the equipment of the computer readable storage medium to execute the above airspace boundary point identification method when running.
The embodiment of the invention has the following beneficial effects:
The airspace boundary point identification method, the airspace boundary point identification device, the airspace boundary point identification equipment and the storage medium provided by the embodiment of the invention are used for firstly acquiring a flight path to be flown of an aircraft, and then acquiring a flight area scene to be passed by the aircraft according to the flight path to be flown; then, according to the flight area scene, confirming a corresponding waypoint; and finally, identifying the waypoints as airspace boundary points. Therefore, the method and the device can solve the problem of identifying the airspace boundary points which need to pass through in the flight application by manually inquiring the aerial image in the prior art, realize the automatic identification of the airspace boundary points, reduce the identification difficulty, simplify the operation, reduce the workload of personnel and the risk of human errors, and improve the efficiency of the flight application.
Drawings
FIG. 1 is a flowchart of a method for identifying boundary points of a airspace according to an embodiment of the present invention;
FIG. 2 is a detailed flowchart of a method for identifying boundary points of a airspace according to an embodiment of the present invention;
FIG. 3 is another detailed flowchart of a method for identifying boundary points in a airspace according to an embodiment of the present invention
FIG. 4 is a detailed flowchart of a method for identifying boundary points in a airspace according to an embodiment of the present invention
FIG. 5 is a block diagram of an apparatus for identifying boundary points in an airspace according to an embodiment of the present invention;
Fig. 6 is a block diagram of a spatial boundary point identifying apparatus according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that step numbers are used herein only for convenience of explanation of specific embodiments, and are not used as a limitation of the execution sequence of steps. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.
Referring to fig. 1, fig. 1 is a flowchart of a method for identifying airspace boundary points according to an embodiment of the present invention, where the method includes steps S1 to S4, specifically includes the following steps:
s1, acquiring a flight path to be flown of an airplane;
S2, acquiring a flight area scene to be passed by the aircraft according to the flight path to be flown;
S3, confirming corresponding waypoints according to the flight area scene;
Wherein the waypoints include any one or a combination of the following: the method comprises the steps of crossing the boundaries of different airspace areas, crossing the boundaries of the airspace areas and the boundaries of the national areas, crossing the boundaries of the different national areas, flying into the last waypoint before any national area in the same airspace area, flying out of the last waypoint in any national area in the same airspace area, flying into the last waypoint before the last airspace area before any national area and flying out of the last waypoint in the last airspace area in any national area;
And S4, identifying the waypoints as airspace boundary points.
In the embodiment of the invention, firstly, a flight area scene through which an airplane passes is obtained according to the flight path to be flown of the airplane; then, when corresponding waypoints are confirmed according to the flight area scene, multiple classes of waypoints such as different airspace boundary intersections, airspace boundary intersection with country area boundary intersections and different country area boundary intersections are considered; finally, the confirmed waypoints are identified as airspace boundary points, so that the problem of identifying airspace boundary points through which the flight is required to pass in the flight application can be solved by manually inquiring the navigational chart in the prior art, automatic identification of the airspace boundary points is realized, the identification difficulty is reduced, the operation is simple and convenient, the workload of personnel and the risk of human errors are reduced, and the flight application efficiency is improved.
In an optional embodiment, the acquiring, according to the flight path to be flown, a flight area scene to be passed by the aircraft includes:
acquiring an airspace region and a country region to be passed by the aircraft according to the flight path to be flown;
Sequencing the airspace region and the country region according to the sequence of the flight path to be flown;
and superposing the sequenced airspace region and the sequenced country region to obtain a flight region scene to be passed by the aircraft.
It can be understood that before the airspace region and the country region to be passed by the aircraft are obtained according to the flight path to be flown, a company route and global map base database is also included, specifically, a company route module is established, the flight path and the electronic map airspace region are associated, and different types of data units are set. In the embodiment of the invention, the airspace and the country region to be passed by the aircraft are obtained according to the aircraft to-be-flown track, the sequence of the aircraft to-be-flown track is ordered, and the scene of the aircraft to-be-passed flight region is obtained by superposing the ordered airspace region and country region, so that planning of the aircraft journey is facilitated, and the flight safety management efficiency is improved.
In an optional embodiment, the identifying the corresponding waypoint according to the flight area scene includes:
And when the flight area scene is that the aircraft passes through different airspace areas in the same country area, extracting the airway points intersected by the airspace area boundary.
In the embodiment of the invention, when the flight area scene is that an airplane passes through different airspace areas in the same country area, after extracting the airspace points intersected with the airspace boundary, judging whether the extracted airspace points traverse different airspace areas in the same country area according to the flight path to be flown, if the areas which are not traversed exist, returning to the step of confirming the corresponding airspace points according to the flight area scene until a complete airspace boundary point set in the flight area scene is obtained, and ensuring the content integrity of an airline company when applying a route to a local air duct.
In an optional embodiment, the identifying the corresponding waypoint according to the flight area scene includes:
When the flight area scene is that an airplane passes through different national areas in the same airspace area, if a first intersection point of the boundaries of the different national areas is an air route point, the first intersection point is extracted, otherwise, the last air route point before flying into any national area in the same airspace area and the last air route point flying out of any national area in the same airspace area are extracted.
In the embodiment of the invention, when the flight area scene is that the aircraft passes through different country areas in the same airspace area, if a first intersection point of the boundaries of the different country areas is a waypoint, the first intersection point is extracted, otherwise, the last waypoint before flying into any country area in the different country areas and the last waypoint flying out of any country area in the different country areas are extracted. And after that, judging whether the extracted waypoints traverse different national regions in the same airspace region according to the flight path to be flown, if the regions which are not traversed exist, returning to the step of confirming the corresponding waypoints according to the flight region scene until a complete airspace boundary point set in the flight region scene is obtained, and ensuring the content integrity of an airline company when applying for a route to a local air management.
In an optional embodiment, the identifying the corresponding waypoint according to the flight area scene includes:
And when the flight area scene is that the aircraft passes through an airspace area boundary and a national area boundary, extracting the second intersection point if the second intersection point is an airway point, otherwise extracting the last airway point in the last airspace area before the national area with the second intersection point and the last airway point in the last airspace area after the national area with the second intersection point.
In the embodiment of the invention, when the aircraft passes through different national regions and different airspace regions, a second intersection point exists between the airspace region boundary and the national region boundary, when the flight region scene is that the aircraft passes through the airspace region boundary and the national region boundary, if the second intersection point is a waypoint, the second intersection point is extracted, otherwise, the last waypoint in the last airspace region before the national region with the second intersection point and the last waypoint in the last airspace region after the national region with the second intersection point are extracted. And after that, judging whether the extracted waypoints traverse the different national regions and the different airspace regions according to the flight path to be flown, if the regions which are not traversed exist, returning to the step of confirming the corresponding waypoints according to the flight region scene until a complete airspace boundary point set under the flight region scene is obtained, and ensuring the content integrity of the airlines when applying for the navigation to the local air management.
In an alternative embodiment, the spatial boundary point identifying method further includes:
And when the flight area scene is that the aircraft passes through the same national area and the same airspace area, the waypoint is not extracted.
It will be appreciated that if an aircraft flight is flown only in the same airspace region in the same country, the pilot report (flight application) does not need to display the airspace region boundary point, and the local party does not need to display the airspace region boundary point when applying for the way. Therefore, in the embodiment of the invention, when the flight area scene is that the aircraft passes through the same national area and the same airspace area, the navigation points do not need to be extracted, so that an unnecessary calculation process can be avoided, and the airspace boundary point identification efficiency is improved.
In an alternative embodiment, the airspace region is a flight information region.
In one embodiment, the flight area scenario is divided into four cases: the detailed flow chart of the method for identifying boundary points of the airspace in the same country, different information areas in different countries and different countries in the same information area can be seen in fig. 2-4:
When the same information area in the same country is used, the boundary points of the information area do not need to be extracted;
Extracting the route points intersected by the information areas when the information areas of the same country are different;
Namely, the flight path flies across the same country but passes through different information areas, the flown information areas are sequentially arranged according to the flight path to form a set A, and the intersecting waypoints of the information areas passed by the flight path are extracted as boundary points of the information areas; and judging whether to traverse all the information area sets A of the fly-over according to the sequence of the information areas according to the flight path, and taking the information areas which are not traversed as information area boundary points by acquiring the intersecting waypoints of each information area again to finally obtain the complete boundary points of different information areas of the same country, through which the flight path passes, so as to form a set B.
When different countries are in different information areas, if the intersection point of the information area boundary and the national boundary (namely the national area boundary) is an waypoint, the waypoint is extracted, and at the moment, the waypoint can also be used as an entry point, and if the intersection point of the information area boundary and the national boundary is not an waypoint, the last waypoint in the last information area before flying out of the country is extracted, the waypoint can also be used as an entry point, and the last waypoint in the last airspace area with the country is flown out, and the waypoint can also be used as an exit point;
the flying track flies through different countries and passes through different information areas, the flown countries and the information areas are sequentially arranged to form a set C, and whether the intersection point of the boundary of the information areas and the boundary of the countries has a waypoint or not is judged;
If yes, extracting the waypoint, wherein the waypoint can also be used as an entry-exit point;
If not, extracting the last waypoint of the information area before the flying waypoint enters different countries as an entry point according to the flying country set and the flying route, and extracting the last waypoint of the last information area to be flown out of the country on the waypoint as an exit point; then, according to the flight path, whether to traverse the collection C of all the flown-over countries and information areas is judged according to the sequence of the information areas and the countries. (i) If so, all the entry and exit points of the country traversed by the flight path are obtained, (ii) otherwise, the country and the information area which are not traversed are obtained, and the entry and exit points are obtained again by judging the logic of obtaining the entry and exit points of each country traversed. And obtaining all the entry points of the country flown by the flight path to form a set D. It is understood that the extracted entry and exit points (waypoints) are referred to as airspace boundary points.
And when the intersection point of the country boundary and the country boundary is not the waypoint, the last waypoint flying into the country is extracted, the waypoint can be used as the entry point and the last waypoint flying out of the country, and the waypoint can be used as the exit point.
Namely, the flight path flies through different countries, but in one information area (such as an African Congo information area), the flown-through countries are arranged in sequence to form a set E, and whether the intersection point of the country boundary and the country boundary has a waypoint or not is judged;
If so, the waypoint is extracted, and the waypoint also represents the point of entry and exit of the aircraft across different countries.
If not, the last waypoint before the flying waypoint enters different countries is extracted as an entry point, and the last waypoint on the waypoint which is about to fly out of the country is extracted as an exit point according to the collection of the flying countries and the flying tracks. And then judging whether to traverse the set E of all the flown-over countries according to the sequence of the countries according to the flight path. (i) If yes, all the exit points of the country where the flight path flies are obtained; (ii) Otherwise, the country without traversal is judged to acquire the entry point again by judging the logic of each country with the traversal to acquire the entry point. All the entry and exit points of the country where the flight path flies are obtained. All the waypoints extracted above are formed into country entry and exit points to form a set F. It is understood that the extracted entry and exit points (waypoints) are referred to as airspace boundary points.
And finally, identifying the extracted waypoints as information area boundary points, realizing the automatic identification of the flight information area boundary points, reducing the workload of personnel and the risk of human errors, and improving the flight application efficiency.
According to the airspace boundary point identification method provided by the embodiment of the invention, the flight path to be flown of the aircraft is firstly obtained, and then the scene of the flight area to be passed by the aircraft is obtained according to the flight path to be flown; then, according to the flight area scene, confirming a corresponding waypoint; and finally, identifying the waypoints as boundary points of the information area. Therefore, the embodiment of the invention realizes the automatic identification of the boundary points of the information area, does not need to identify by a method of manually inquiring the aerial image, reduces the identification difficulty, is simple and convenient to operate, reduces the workload of personnel and the risk of human errors, and improves the flight application efficiency.
Referring to fig. 5, fig. 5 is a block diagram of a spatial boundary point identifying apparatus 10 according to an embodiment of the present invention, where the spatial boundary point identifying apparatus 10 includes:
the to-be-flown track acquisition module 11 is used for acquiring the to-be-flown track of the aircraft;
A flight area scene acquisition module 12, configured to acquire a flight area scene to be passed by the aircraft according to the flight path to be flown;
The waypoint confirming module 13 is used for confirming the corresponding waypoint according to the flight area scene; the waypoints include any one or a combination of the following: the method comprises the steps of crossing the boundaries of different airspace areas, crossing the boundaries of the airspace areas and the boundaries of the national areas, crossing the boundaries of the different national areas, flying into the last waypoint before any national area in the same airspace area, flying out of the last waypoint in any national area in the same airspace area, flying into the last waypoint before the last airspace area before any national area and flying out of the last waypoint in the last airspace area in any national area;
and the airspace boundary point identifying module 14 is used for identifying the airway point as an airspace boundary point.
Optionally, the acquiring, according to the flight path to be flown, a flight area scene to be passed by the aircraft includes:
acquiring an airspace region and a country region to be passed by the aircraft according to the flight path to be flown;
Sequencing the airspace region and the country region according to the sequence of the flight path to be flown;
and superposing the sequenced airspace region and the sequenced country region to obtain a flight region scene to be passed by the aircraft.
Optionally, the identifying the corresponding waypoint according to the flight area scene includes:
And when the flight area scene is that the aircraft passes through different airspace areas in the same country area, extracting the airway points intersected by the airspace area boundary.
Optionally, the identifying the corresponding waypoint according to the flight area scene includes:
When the flight area scene is that an airplane passes through different national areas in the same airspace area, if a first intersection point of the boundaries of the different national areas is an air route point, the first intersection point is extracted, otherwise, the last air route point before flying into any national area in the same airspace area and the last air route point flying out of any national area in the same airspace area are extracted.
Optionally, the identifying the corresponding waypoint according to the flight area scene includes:
And when the flight area scene is that the aircraft passes through an airspace area boundary and a national area boundary, extracting the second intersection point if the second intersection point is an airway point, otherwise extracting the last airway point in the last airspace area before the national area with the second intersection point and the last airway point in the last airspace area after the national area with the second intersection point.
Optionally, the waypoint confirmation module is further configured to:
And when the flight area scene is that the aircraft passes through the same national area and the same airspace area, the waypoint is not extracted.
Optionally, the airspace region is a flight information region.
It should be noted that, the working process of each module in the airspace boundary point identifying device 10 according to the embodiment of the present invention may refer to the working process of the airspace boundary point identifying method according to the above embodiment, which is not described herein.
The airspace boundary point identification device provided by the embodiment of the invention firstly acquires a flight path to be flown of an aircraft, and then acquires a flight area scene to be passed by the aircraft according to the flight path to be flown; then, according to the flight area scene, confirming a corresponding waypoint; and finally, identifying the waypoints as airspace boundary points. Therefore, the method and the device can solve the problem of identifying the airspace boundary points which need to pass through in the flight application by manually inquiring the aerial image in the prior art, realize the automatic identification of the airspace boundary points, reduce the identification difficulty, simplify the operation, reduce the workload of personnel and the risk of human errors, and improve the efficiency of the flight application.
Furthermore, the embodiment of the invention also provides a computer readable storage medium, which comprises a stored computer program; wherein, the computer program controls the equipment of the computer readable storage medium to execute the above airspace boundary point identification method when running.
Referring to fig. 6, fig. 6 is a block diagram of a spatial boundary point identifying apparatus 20 according to an embodiment of the present invention, where the spatial boundary point identifying apparatus 20 includes: a processor 21, a memory 22 and a computer program stored in said memory 22 and executable on said processor 21. The steps of the above-described embodiment of the airspace boundary point identification method are implemented when the processor 21 executes the computer program. Or the processor 21, when executing the computer program, performs the functions of the modules/units in the above-described device embodiments.
Illustratively, the computer program may be partitioned into one or more modules/units that are stored in the memory 22 and executed by the processor 21 to complete the present invention. The one or more modules/units may be a series of computer program instruction segments capable of performing the specified functions for describing the execution of the computer program in the spatial boundary point identification device 20.
The spatial boundary point identification device 20 may include, but is not limited to, a processor 21, a memory 22. It will be appreciated by those skilled in the art that the schematic diagram is merely an example of the spatial boundary point identification apparatus 20, and does not constitute a limitation of the spatial boundary point identification apparatus 20, and may include more or less components than illustrated, or may combine certain components, or different components, e.g., the spatial boundary point identification apparatus 20 may further include an input-output apparatus, a network access apparatus, a bus, etc.
The Processor 21 may be a central processing unit (Central Processing Unit, CPU), other general purpose Processor, digital signal Processor (DIGITAL SIGNAL Processor, DSP), application SPECIFIC INTEGRATED Circuit (ASIC), field-Programmable gate array (Field-Programmable GATE ARRAY, FPGA) or other Programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, and the processor 21 is a control center of the spatial boundary point identification apparatus 20, and connects the respective parts of the entire spatial boundary point identification apparatus 20 using various interfaces and lines.
The memory 22 may be used to store the computer program and/or module, and the processor 21 may implement the various functions of the spatial boundary point identification device 20 by executing or executing the computer program and/or module stored in the memory 22 and invoking data stored in the memory 22. The memory 22 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like; the storage data area may store data (such as audio data, phonebook, etc.) created according to the use of the handset, etc. In addition, the memory 22 may include high-speed random access memory, and may also include non-volatile memory, such as a hard disk, memory, plug-in hard disk, smart memory card (SMART MEDIA CARD, SMC), secure Digital (SD) card, flash memory card (FLASH CARD), at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.
Wherein the modules/units integrated by the spatial boundary point identification device 20 may be stored in a computer readable storage medium if implemented in the form of software functional units and sold or used as a stand alone product. Based on such understanding, the present invention may implement all or part of the flow of the method of the above embodiment, or may be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer readable storage medium, and the computer program may implement the steps of each of the method embodiments described above when executed by the processor 21. Wherein the computer program comprises computer program code which may be in source code form, object code form, executable file or some intermediate form etc. The computer readable medium may include: any entity or device capable of carrying the computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), an electrical carrier signal, a telecommunications signal, a software distribution medium, and so forth.
While the foregoing is directed to the preferred embodiments of the present invention, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the invention, such changes and modifications are also intended to be within the scope of the invention.
Claims (9)
1. The airspace boundary point identification method is characterized by comprising the following steps of
Acquiring a flight path to be flown of an airplane;
Acquiring a flight area scene to be passed by the airplane according to the flight path to be flown; the flight area scene is divided into four cases: the same country is the same information area, different information areas of the same country are different information areas of different countries and different countries of the same information area;
confirming a corresponding route point according to the flight area scene; the waypoints include any one or a combination of the following: the method comprises the steps of crossing the boundaries of different airspace areas, crossing the boundaries of the airspace areas and the boundaries of the national areas, crossing the boundaries of the different national areas, flying into the last waypoint before any national area in the same airspace area, flying out of the last waypoint in any national area in the same airspace area, flying into the last waypoint before the last airspace area before any national area and flying out of the last waypoint in the last airspace area in any national area;
identifying the waypoints as airspace boundary points;
the step of obtaining the flight area scene to be passed by the aircraft according to the flight path to be flown comprises the following steps:
acquiring an airspace region and a country region to be passed by the aircraft according to the flight path to be flown;
Sequencing the airspace region and the country region according to the sequence of the flight path to be flown;
and superposing the sequenced airspace region and the sequenced country region to obtain a flight region scene to be passed by the aircraft.
2. The airspace boundary point identification method according to claim 1, wherein the identifying the corresponding waypoint according to the flight area scene includes:
And when the flight area scene is that the aircraft passes through different airspace areas in the same country area, extracting the airway points intersected by the airspace area boundary.
3. The airspace boundary point identification method according to claim 1, wherein the identifying the corresponding waypoint according to the flight area scene includes:
When the flight area scene is that an airplane passes through different national areas in the same airspace area, if a first intersection point of the boundaries of the different national areas is an air route point, the first intersection point is extracted, otherwise, the last air route point before flying into any national area in the same airspace area and the last air route point flying out of any national area in the same airspace area are extracted.
4. The airspace boundary point identification method according to claim 1, wherein the identifying the corresponding waypoint according to the flight area scene includes:
And when the flight area scene is that the aircraft passes through an airspace area boundary and a national area boundary, extracting the second intersection point if the second intersection point is an airway point, otherwise extracting the last airway point in the last airspace area before the national area with the second intersection point and the last airway point in the last airspace area after the national area with the second intersection point.
5. The method of identifying spatial boundary points according to claim 1, further comprising:
And when the flight area scene is that the aircraft passes through the same national area and the same airspace area, the waypoint is not extracted.
6. The method of claim 1, wherein the airspace region is a flight information region.
7. An airspace boundary point identifying device, comprising:
the flight path obtaining module is used for obtaining the flight path of the aircraft;
The flight area scene acquisition module is used for acquiring a flight area scene to be passed by the aircraft according to the flight path to be flown; the flight area scene is divided into four cases: the same country is the same information area, different information areas of the same country are different information areas of different countries and different countries of the same information area;
the waypoint confirming module is used for confirming the corresponding waypoint according to the flight area scene; the waypoints include any one or a combination of the following: the method comprises the steps of crossing the boundaries of different airspace areas, crossing the boundaries of the airspace areas and the boundaries of the national areas, crossing the boundaries of the different national areas, flying into the last waypoint before any national area in the same airspace area, flying out of the last waypoint in any national area in the same airspace area, flying into the last waypoint before the last airspace area before any national area and flying out of the last waypoint in the last airspace area in any national area;
the airspace boundary point identification module is used for identifying the airway point as an airspace boundary point;
the step of obtaining the flight area scene to be passed by the aircraft according to the flight path to be flown comprises the following steps:
acquiring an airspace region and a country region to be passed by the aircraft according to the flight path to be flown;
Sequencing the airspace region and the country region according to the sequence of the flight path to be flown;
and superposing the sequenced airspace region and the sequenced country region to obtain a flight region scene to be passed by the aircraft.
8. An airspace boundary point identifying device comprising a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, the processor implementing the airspace boundary point identifying method of any one of claims 1-6 when executing the computer program.
9. A computer readable storage medium, wherein the computer readable storage medium comprises a stored computer program; wherein the computer program, when run, controls a device in which the computer readable storage medium is located to perform the airspace boundary point identification method according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311477140.3A CN117542229B (en) | 2023-11-07 | 2023-11-07 | Airspace boundary point identification method, device, equipment and medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311477140.3A CN117542229B (en) | 2023-11-07 | 2023-11-07 | Airspace boundary point identification method, device, equipment and medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117542229A CN117542229A (en) | 2024-02-09 |
| CN117542229B true CN117542229B (en) | 2024-06-25 |
Family
ID=89787268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311477140.3A Active CN117542229B (en) | 2023-11-07 | 2023-11-07 | Airspace boundary point identification method, device, equipment and medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117542229B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112669651A (en) * | 2020-12-03 | 2021-04-16 | 北京航空航天大学杭州创新研究院 | Method for correcting and predicting over-point time based on EET value in flight dynamic information |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101582202B (en) * | 2009-06-01 | 2012-06-06 | 民航数据通信有限责任公司 | Device for airspace management and programming |
| KR102249931B1 (en) * | 2018-08-30 | 2021-05-10 | 한국항공우주연구원 | Method and device of generating aircraft traffic management messages based in tracking |
| WO2020097230A1 (en) * | 2018-11-06 | 2020-05-14 | Vianair Inc. | Airspace information modeling and design |
| CN111664847B (en) * | 2020-05-09 | 2022-04-01 | 南京航空航天大学 | Dividing method of three-region airspace FRA |
| CN113436469B (en) * | 2021-07-01 | 2022-01-21 | 中航材导航技术（北京）有限公司 | Method for adjusting position of boundary point of airspace |
| CN113643571B (en) * | 2021-10-18 | 2022-02-08 | 中国电子科技集团公司第二十八研究所 | Airspace network optimization method based on flight normality target |
| CN114446094B (en) * | 2022-04-11 | 2022-06-17 | 中国电子科技集团公司第二十八研究所 | Space-time conversion method of flight sequencing information |
| CN115355917A (en) * | 2022-06-30 | 2022-11-18 | 中国民用航空中南地区空中交通管理局 | Integrated digital chart generation method, system, equipment and storage medium |
-
2023
- 2023-11-07 CN CN202311477140.3A patent/CN117542229B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112669651A (en) * | 2020-12-03 | 2021-04-16 | 北京航空航天大学杭州创新研究院 | Method for correcting and predicting over-point time based on EET value in flight dynamic information |
Non-Patent Citations (1)
| Title |
|---|
| 多雷达跟踪处理在空中交通管制领域的应用;高捷;中国民航学院学报;19990212(01);8-14 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117542229A (en) | 2024-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20100125403A1 (en) | Display of Taxi Route Control Point Information | |
| CN110502676B (en) | Airport scene operation simulation method based on visual tool modeling and storage medium | |
| US8527190B2 (en) | Method and system for aiding the taxiing of an aircraft on an airport domain | |
| CN111339347B (en) | Management method and device for inspection photos | |
| CN108694882A (en) | Method, apparatus and equipment for marking map | |
| EP2581893A2 (en) | Methods and systems for integrating runway status and layout | |
| CN113486031B (en) | Method for updating departure flight data and related equipment | |
| CN109284522B (en) | System and method for providing visualization assistance | |
| CN109284801A (en) | State identification method, device, electronic equipment and the storage medium of traffic light | |
| CN109658721A (en) | Traffic sign display device, recognition methods, device, equipment and medium | |
| CN111274241B (en) | Method and apparatus for parallel processing of map data | |
| CN113110462A (en) | Obstacle information processing method and device and operating equipment | |
| EP3644258A1 (en) | Systems and methods to update shared databases using blockchain technology | |
| CN117542229B (en) | Airspace boundary point identification method, device, equipment and medium | |
| CN110162589B (en) | Road speed limit value assignment method and device, electronic equipment and computer readable medium | |
| US20200043349A1 (en) | System for plotting flight route | |
| CN114440905B (en) | Method and device for constructing intermediate layer, electronic equipment and storage medium | |
| CN116226309A (en) | Map data processing method and device, electronic equipment and storage medium | |
| CN114722788A (en) | Electronic progress single management method and system suitable for complex flight task | |
| CN113763522A (en) | Map rendering method, device, equipment and medium | |
| CN113535863B (en) | Moving track rendering method and device and storage medium | |
| BR102017013968A2 (en) | computer readable non-transient method and media that stores processor executable instructions | |
| CN113449798A (en) | Port unmanned driving map generation method and device, electronic equipment and storage medium | |
| KR20220085215A (en) | Estimating method for flight plan using ADS-B data | |
| CN111680840A (en) | Flight re-navigation method around dangerous weather |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |