CN114566067A - Airport runway monitoring method, airport runway monitoring system, electronic device and storage medium - Google Patents
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Abstract
The invention discloses an airport runway monitoring method, an airport runway monitoring system, electronic equipment and a storage medium. The airport runway monitoring method comprises the following steps: acquiring the predicted takeoff time of different flights on each runway in an airport in a preset monitoring time period; and acquiring the occupation conditions of each runway corresponding to different monitoring time points in the preset monitoring time period based on the estimated takeoff time. According to the invention, the occupation condition of each monitoring time point in each preset monitoring time period of each runway in the airport is obtained, the release condition of the runway of the airport can be monitored in real time and adjusted in time, the fine management of the airport is realized, the utilization rate of each runway is improved, and the operation capacity and the service quality of the whole airport are improved.
Description
Technical Field
The invention belongs to the technical field of airport supervision, and particularly relates to an airport runway monitoring method, an airport runway monitoring system, electronic equipment and a storage medium.
Background
Currently, the airport operation efficiency is mainly monitored by an ATC (Air Traffic Control) system, an a-CDM (airport collaborative decision system) system, and the like. Due to the fact that system data are huge, specific reasons influencing airport operation efficiency (such as runway clearance rate) are difficult to quickly locate, and therefore staff of a control center cannot make overall arrangement timely. When the normal release condition of the CTOT (scheduled flight departure time) issued by the air traffic control department is not good, the runway and the time period of the problem are difficult to quickly find at the airport, so that the overall decision efficiency is low and the like.
Disclosure of Invention
The invention provides an airport runway monitoring method, an airport runway monitoring system, electronic equipment and a storage medium, aiming at overcoming the defect of low overall decision efficiency caused by the fact that the airport release problem cannot be quickly positioned in the prior art.
The invention solves the technical problems through the following technical scheme:
the invention provides an airport runway monitoring method, which comprises the following steps:
acquiring the predicted takeoff time of different flights on each runway in an airport in a preset monitoring time period;
and acquiring the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway based on the predicted takeoff time.
Preferably, after the step of obtaining the occupation statuses corresponding to different monitoring time points within the preset monitoring time period of each runway based on the estimated takeoff time, the method further includes:
and controlling to display the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway on a display interface.
Preferably, after the step of controlling to display the occupation statuses corresponding to the different monitoring time points in the preset monitoring time period of each runway on the display interface, the method further comprises the following steps:
judging whether a corresponding external operation instruction on a display interface is received;
if so, acquiring a first position where an operation corresponding to the external operation instruction is located, and controlling to display a set display item at the first position by adopting a set display mode.
Preferably, the setting display mode includes at least one of a text mode, an image mode, a voice mode and a video mode.
Preferably, the airport runway monitoring method further comprises:
acquiring a preset latest allowable takeoff time corresponding to any flight;
calculating to obtain time difference data of the expected takeoff time corresponding to any flight and the preset latest allowable takeoff time;
judging whether the time difference data is greater than a preset time length or not;
if not, confirming that the flight is normally released;
calculating to obtain the normal rate of the expected takeoff time of the airport based on the released normal flight number and the total flight number of the airport;
calculating the normal release rate to each runway based on the normal release flight number of each runway and the total flight number of the runways;
and calculating the cooperative guarantee efficiency of the runway based on the normal rate of the estimated takeoff time of the airport and the normal rate of the release of any runway.
Preferably, the step of calculating the cooperative guarantee efficiency of the runway based on the normal rate of the estimated takeoff time of the airport and the normal rate of the release of any runway further includes:
judging whether the cooperative guarantee efficiency corresponding to any runway is greater than or equal to a preset value;
and if not, confirming that the runway clearance efficiency is lower than the airport clearance efficiency.
Preferably, after the step of confirming that the runway clearance efficiency is lower than the airport clearance efficiency, the method further comprises:
generating prompt information;
and/or generating an intervention strategy for improving runway clearance efficiency.
The invention also provides an airport runway monitoring system, comprising:
the acquisition module is used for acquiring the predicted takeoff time of different flights on each runway in the airport in a preset monitoring time period;
and the monitoring module is used for acquiring the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway based on the predicted takeoff time.
The invention also provides an electronic device, which comprises a memory, a processor and a computer program stored in the memory for running, wherein the processor executes the computer program to realize the airport runway monitoring method.
The invention also provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the airport runway monitoring method described above.
The positive progress effects of the invention are as follows: the occupation conditions of all monitoring time points in the preset monitoring time period of all runways in the airport are obtained, the release conditions of the runways of the airport can be monitored in real time and adjusted in time, fine management of the airport is achieved, the utilization rate of all the runways is improved, and the operation capacity and the service quality of the whole airport are improved.
Drawings
Fig. 1 is a flowchart of an airport runway monitoring method according to embodiment 1 of the present invention.
Fig. 2 is a first flowchart of an airport runway monitoring method according to embodiment 2 of the present invention.
Fig. 3 is a schematic view of a first scenario of an airport runway monitoring method according to embodiment 2 of the present invention.
Fig. 4 is a schematic view of a second scenario of the airport runway monitoring method according to embodiment 2 of the present invention.
Fig. 5 is a schematic diagram of a third scenario of the airport runway monitoring method according to embodiment 2 of the present invention.
Fig. 6 is a fourth scenario diagram of the airport runway monitoring method according to embodiment 2 of the present invention.
Fig. 7 is a second flowchart of the airport runway monitoring method of embodiment 2 of the present invention.
Fig. 8 is a block diagram of an airport runway monitoring system according to embodiment 3 of the present invention.
Fig. 9 is a schematic block diagram of an airport runway monitoring method according to embodiment 4 of the present invention.
Fig. 10 is a schematic structural diagram of an electronic device according to embodiment 5 of the present invention.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to limit the scope of the invention.
Example 1
The embodiment provides an airport runway monitoring method. Referring to fig. 1, the runway monitoring method includes the steps of:
s1, acquiring the predicted takeoff time of different flights on each runway in the airport in the preset monitoring time period;
and S2, acquiring the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway based on the predicted takeoff time.
The airport runway monitoring method provided by the embodiment can acquire data from flight management systems such as an airport collaborative decision system (hereinafter referred to as an a-CDM system). Specifically, a schedule of the current-day-value flight in the a-CDM system may be acquired as basic data (including CTOT time and the like). The CTOT time refers to the planned ground clearance time of the aircraft calculated and released by the air traffic control department, and can be updated in real time according to the weather, flow control, ground guarantee progress and other reasons. The predicted takeoff time in step S1 may be a CTOT time. Based on the CTOT time, the occupancy of each runway of the airport at each time point within a preset monitoring period (e.g., within 24 hours of the day) may be obtained.
For example, between 10 o 'clock and 12 o' clock of the day, 10 flights are scheduled to take off on the east runway of the airport, 2 flights are scheduled to take off on the west runway of the airport, and the manager of the airport control center can make a schedule according to the flight release condition in different time periods of different runways. If the release rate of a runway is low due to more flights waiting to be released in a queue in a certain time period, airport management personnel can make corresponding adjustment decisions in time.
Of course, the planned arrival time of the flight in the preset monitoring time period of each runway can be obtained according to the actual situation of the airport, and the situation that the runway is occupied can be obtained according to the planned arrival time and the planned departure time.
According to the airport runway monitoring method, the occupation condition of each monitoring time point in each preset monitoring time period of each runway in the airport is obtained, the release condition of the airport runway can be monitored in real time and adjusted in time, efficient utilization of each runway is achieved, and the whole airport operation capacity is promoted.
Example 2
Referring to fig. 2, the airport runway monitoring method of the present embodiment is a further improvement of embodiment 1.
In an implementation manner, the following steps are further included after step S2:
and S3, controlling to display the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway on a display interface.
Specifically, the display interface may have two time axes, namely an east runway and a west runway, and the release density axes of the east runway and the west runway are formed by taking 24 hours of the day as a monitoring time period and taking a single flight as a unit and distributing the time on the time axes based on the CTOT time. Further, it is possible to display on the release density axis different marks depending on the release situation (on-time release, slight delay, etc.) of each flight. Of course, the harbor density axis can be formed according to actual conditions.
Referring to fig. 3, taking a specific display interface as an example, the display interface may further display the following information according to the actual needs of the airport:
(1) release efficiency overview: including the current date, time, various monitoring data, etc.;
(2) runway associated information:
runway group information: a runway name and a corresponding runway number (distinguishing a release runway and a harbor runway);
secondly, the current release/port-entry efficiency of the runway;
time axis: natural time of 24 hours;
releasing the density axis: each unit in the density axis is 1 flight, and the release/arrival state of the flights is distinguished through different colors and color combinations;
taxiway queuing trend chart: the method is represented by a broken line graph and is used for monitoring the taxiway flight queuing state (the trend graph only aims at a release runway);
sixthly, entering a port density shaft: each unit is 1 flight, and the flight density is monitored.
The occupied condition of the runway is visually displayed on the display interface, so that the airport runway occupation monitoring system can help the staff of the airport control center to monitor the occupied condition of the runway more intuitively, locate problems quickly, communicate with other departments in time and coordinate, and effectively improve the overall operation efficiency of the airport. In addition, through other various information of the display interface, airport managers can find problems and make decisions conveniently in time.
In an implementation manner, the step S3 is further followed by the following steps:
s4, judging whether a corresponding external operation instruction on the display interface is received; if yes, go to step S5;
and S5, acquiring the first position of the operation corresponding to the external operation instruction, and controlling to display the setting display item at the first position by adopting a setting display mode.
Specifically, the display mode in this embodiment may include a text mode, an image mode, a voice mode, a video mode, and the like. Referring to fig. 4, 5 and 6, taking a display interface of a specific airport runway monitoring system as an example, functions that can be realized by receiving an external operation instruction and controlling and displaying include:
(1) screening: for screening flights that are released/ported through different waypoints (support for multiple selection);
(2) time interval calipers: the system is used for pulling and selecting a time period within a certain range on a time axis, counting and displaying information (the normal release rate and the cooperative guarantee efficiency are explained later) such as the normal release rate, the cooperative guarantee efficiency, the average release number, the average number of flight queues, the average release number, the normal release number, the small delayed release number (within 5 min), the delayed release number (over 2 h) and the like in the time period based on the time period;
(3) time unit zooming in and out: the time density unit is enlarged and reduced through a mouse roller, and the time density can influence the display of a flight density axis and the data operation in the caliper in the corresponding time period;
(4) checking flight details: the click density axis unit displays specific information of the flight, including but not limited to flight number, STD time (planned departure time), LTOT time (latest non-delay time), CTOT time, actual closing door time, actual wheel-withdrawing time, time for handing over apron control, destination, corridor entrance, limited situation, limited content, delay duration and other information (related information can be obtained from flight management systems such as an a-CDM system).
By receiving an external operation instruction to display the preset content, the performance of the airport runway monitoring method can be improved, the rapid positioning of the airport runway monitoring method by workers in an airport control center can be facilitated, the airport runway monitoring method can be adjusted in time, and the airport runway monitoring method is beneficial to improving the operation capacity and service level of an airport.
Referring to fig. 7, in one possible implementation, the airport runway monitoring method further includes the steps of:
s6, acquiring the preset latest allowable takeoff time corresponding to any flight;
s7, calculating time difference data between the expected takeoff time corresponding to any flight and the preset latest allowable takeoff time;
s8, judging whether the time difference data is greater than a preset time length; if not, go to step S9;
s9, confirming that the flight is normally released;
s10, calculating the normal rate of the predicted takeoff time of the airport based on the released normal flight number and the total flight number of the airport;
s11, calculating the normal release rate to each runway based on the normal release flight number of each runway and the total flight number of the runway;
s12, calculating the cooperative guarantee efficiency of the runway based on the normal rate of the estimated takeoff time of the airport and the normal rate of the release of any runway;
s13, judging whether the cooperative guarantee efficiency corresponding to any runway is greater than or equal to a preset value; if not, go to S14;
s14, confirming that the release efficiency of the runway is lower than that of the airport;
s15, generating prompt information; and/or generating an intervention strategy for improving runway clearance efficiency.
Specifically, the preset latest allowable departure time in step S6 is usually the LTOT time, which is the latest non-delayed time of the flight and is calculated and issued by the a-CDM system according to the flight departure time, the flight landing time, and the scheduled stop time of the flight (where the scheduled stop time of the flight is mainly determined by the aircraft category). The LTOT time is typically subtracted from the CTOT time to obtain time difference data, which is used to determine whether the flight is cleared properly or delayed.
Taking a specific case as an example, when the specified time difference data of a certain airline company is zero or negative, the release is normal, the release is small delay within 0 to 5 minutes, and the release is large delay more than 5 minutes. If the CTOT time of a certain flight is 18:15, and the LTOT time is 18:00, the flight release delay is determined.
Under the condition that the CTOT time is selected from the predicted takeoff time, the normal rate of the predicted takeoff time of the airport, the normal rate of the runway and the calculation formula of the cooperative guarantee efficiency can be as follows:
the normal rate of the (airport) predicted takeoff time is the number of (airport) normal CTOT time flights/(airport) total flights;
the normal rate of (runway) release is the number of flights in (runway) normal CTOT time/(total number of runways);
the cooperative guarantee efficiency is (runway) clearance normal rate/(airport) estimated takeoff time normal rate.
The cooperative safeguard efficiency is used to show the clearance efficiency of each runway at the airport compared to the clearance efficiency of the entire airport. For example, if the normal rate of clearance of the east runway is 60%, the normal rate of the expected departure time of the airport is 80%, and the cooperative security efficiency of the east runway is 75%. When the value of the cooperative guarantee efficiency of a runway is lower than 100%, the release efficiency of the runway is lower than that of the whole airport, and at the moment, the staff can pay attention to the runway and make corresponding adjustment.
The embodiment compares the release efficiency of the runway with that of the whole airport by introducing the cooperative guarantee efficiency of the runway, positions the problem of the release efficiency of the airport on the specific runway, improves the working efficiency of airport staff and ensures the efficient operation of the airport.
The following describes the implementation principle of the airport runway monitoring method, taking a specific situation as an example:
when a manager of an airport control center receives a notification, "the normal rate of release of the airport CTOT is low at the end of the day, and the problem needs to be solved".
(1) The management personnel of the airport control center enter the system;
(2) the head summary data of the system firstly defines the states of the cooperative guarantee efficiency, the normal rate of CTOT release, the normal rate of release of each runway and the like on the same day;
(3) the normal rate of release of the west runway is found to be low, and the normal rate of the CTOT release of the whole airport is reduced;
(4) to see if there is a large number of free-runs or a large area of delayed flights or other conditions on the west runway's density axis of clearance, system functions including, but not limited to:
1) waypoint screening function: viewing or filtering the restricted waypoints to simplify data presentation;
2) taxiway flight queuing trend overview function: checking whether the backlog phenomenon exists;
3) time interval caliper function: the system is used for positioning the problem time interval, and then calculating the specific data of the time interval by virtue of the system to analyze whether the problem is found in the time interval and the waypoint;
4) flight detail function: further checking flight information causing problems and analyzing the causes of the problems;
(5) and contacting the control personnel of the tower to communicate the solution.
The airport runway monitoring method of the embodiment provides real-time conditions of each runway and each flight of an airport for airport staff through visual and multidimensional information display, so that the staff can conveniently and accurately and efficiently manage the airport order, the operating efficiency of the whole airport is improved, and the service quality of passengers is also improved.
Example 3
The present embodiments provide an airport runway monitoring system. Referring to fig. 8, the airport runway monitoring system of the present embodiment includes:
the system comprises an acquisition module 1, a monitoring module and a control module, wherein the acquisition module is used for acquiring the predicted takeoff time of different flights on each runway in an airport in a preset monitoring time period;
and the monitoring module 2 is used for acquiring the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway based on the predicted takeoff time.
It should be noted that the principle of implementation of the airport runway monitoring system in this embodiment is similar to that of the airport runway monitoring method in embodiment 1, and therefore, the description thereof is omitted here.
Through the airport runway monitoring system of this embodiment, can acquire the occupation condition of each monitoring time point in each preset monitoring time period of each runway in the airport, real-time supervision airport runway's the condition of letting go and in time make the adjustment, realize the high-efficient utilization of runway, help the promotion of whole airport operation ability, still be favorable to the improvement of airport service level simultaneously.
Example 4
On the basis of embodiment 3, the present embodiment provides an airport runway monitoring system. Referring to fig. 9, in one possible implementation, the airport runway monitoring system of this embodiment includes:
the control display module 3 is used for controlling the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway to be displayed on a display interface; the display interface is also used for judging whether a corresponding external operation instruction on the display interface is received or not; if yes, acquiring a first position where an operation corresponding to the external operation instruction is located, and controlling to display a set display item at the first position by adopting a set display mode.
Specifically, the setting display mode includes at least one of a text mode, an image mode, a voice mode, and a video mode.
In one practical implementation manner, the airport runway monitoring system of this embodiment further includes:
the release state judgment module 4 is used for acquiring the preset latest allowable takeoff time corresponding to any flight; calculating to obtain time difference data of the expected takeoff time corresponding to any flight and the preset latest allowable takeoff time; judging whether the time difference data is greater than a preset time length or not; if not, confirming that the flight is normally released.
The calculation module 5 is used for calculating the normal rate of the estimated takeoff time of the airport based on the released normal flight number and the total flight number of the airport; calculating the normal release rate to each runway based on the normal release flight number of each runway and the total flight number of the runways; and calculating the cooperative guarantee efficiency of the runway based on the normal rate of the estimated takeoff time of the airport and the normal rate of the release of any runway.
The release efficiency confirming module 6 is used for judging whether the cooperative guarantee efficiency corresponding to any runway is greater than or equal to a preset value; and if not, confirming that the runway clearance efficiency is lower than the airport clearance efficiency. Further for generating a prompt after the step of confirming that the clearance efficiency of the runway is less than the clearance efficiency of the airport; and/or generating an intervention strategy for improving runway clearance efficiency.
It should be noted that the principle of implementation of the airport runway monitoring system in this embodiment is similar to that of the airport runway monitoring method in embodiment 2, and therefore, the description thereof is omitted here.
Through the airport runway monitoring system of the embodiment, the occupied condition of the runway can be visually displayed on the display interface, so that managers of an airport control center can monitor the occupied condition of the runway more intuitively, the problem is quickly positioned, and the airport runway monitoring system is timely communicated and coordinated with other departments, and the overall operation efficiency of an airport is effectively improved. In addition, the runway cooperative guarantee efficiency is introduced, the release efficiency of the runway is compared with that of the whole airport, the problem of the release efficiency of the airport is positioned on the specific runway, the working efficiency of airport workers is further improved, and the efficient operation and service quality of the airport are guaranteed.
Example 5
The present embodiment provides an electronic device, which may be represented in the form of a computing device (for example, may be a server device), including a memory, a processor, and a computer program stored in the memory and running on the processor, where the processor, when executing the computer program, may implement the airport runway monitoring method provided in any one of embodiments 1-2.
As shown in fig. 10, the electronic device 9 specifically includes:
at least one processor 91, at least one memory 92, and a bus 93 for connecting the various system components (including the processor 91 and the memory 92), wherein:
the bus 93 includes a data bus, an address bus, and a control bus.
The processor 91 executes computer programs stored in the memory 92 to perform various functional applications and data processing, such as the airport runway monitoring method provided in any of embodiments 1-2 of the present invention.
The electronic device 9 may further communicate with one or more external devices 94 (e.g., a keyboard, a pointing device, etc.). Such communication may be through an input/output (I/O) interface 95. Also, the electronic device 9 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet) via the network adapter 96. The network adapter 96 communicates with the other modules of the electronic device 9 via the bus 93. It should be understood that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device 9, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID (disk array) systems, tape drives, and data backup storage systems, etc.
It should be noted that although in the above detailed description several units/modules or sub-units/modules of the electronic device are mentioned, such a division is merely exemplary and not mandatory. Indeed, the features and functionality of two or more of the units/modules described above may be embodied in one unit/module, according to embodiments of the application. Conversely, the features and functions of one unit/module described above may be further divided into embodiments by a plurality of units/modules.
Example 6
The present embodiment provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the airport runway monitoring method provided in any of embodiments 1-2.
More specific examples, among others, that the readable storage medium may employ may include, but are not limited to: a portable disk, a hard disk, random access memory, read only memory, erasable programmable read only memory, optical storage device, magnetic storage device, or any suitable combination of the foregoing.
In a possible embodiment, the invention may also be implemented in the form of a program product comprising program code means for causing a terminal device to carry out the steps of implementing the method of airport runway monitoring according to any of embodiments 1-2, when said program product is run on said terminal device.
Where program code for carrying out the invention is written in any combination of one or more programming languages, the program code may be executed entirely on the user device, partly on the user device, as a stand-alone software package, partly on the user device and partly on a remote device or entirely on the remote device.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.
Claims (10)
1. An airport runway monitoring method, characterized in that the airport runway monitoring method comprises the following steps:
acquiring the predicted takeoff time of different flights on each runway in an airport in a preset monitoring time period;
and acquiring the occupation conditions of each runway corresponding to different monitoring time points in the preset monitoring time period based on the estimated takeoff time.
2. The airport runway monitoring method of claim 1, wherein after the step of obtaining occupancy for each runway at different monitoring time points within the preset monitoring time period based on the predicted departure time, further comprising:
and controlling to display the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway on a display interface.
3. The airport runway monitoring method of claim 2, wherein the controlling step of displaying the occupancy corresponding to the different monitoring time points within the preset monitoring time period for each runway on a display interface further comprises:
judging whether a corresponding external operation instruction on the display interface is received;
and if so, acquiring a first position where the operation corresponding to the external operation instruction is located, and controlling to display a set display item at the first position by adopting a set display mode.
4. The airport runway monitoring method of claim 3, wherein the set display mode comprises at least one of a text mode, an image mode, a voice mode, and a video mode.
5. The airport runway monitoring method of claim 1, further comprising:
acquiring a preset latest allowable takeoff time corresponding to any flight;
calculating to obtain time difference data of the expected takeoff time corresponding to any flight and the preset latest allowable takeoff time;
judging whether the time difference data is greater than a preset time length or not;
if not, confirming that the flight is normally released;
calculating to obtain the normal rate of the predicted takeoff time of the airport based on the released normal flight number and the total flight number of the airport;
calculating the normal release rate to each runway based on the normal release flight number of each runway and the total flight number of the runway;
and calculating the cooperative guarantee efficiency of the runway based on the normal rate of the estimated takeoff time of the airport and the normal rate of the release of any runway.
6. The airport runway monitoring method of claim 5, wherein the step of calculating the synergistically assured efficacy of the runway based on the projected time-to-departure normality at the airport and the clearance normality at any one runway further comprises:
judging whether the cooperative guarantee efficiency corresponding to any runway is greater than or equal to a preset value;
and if not, confirming that the runway clearance efficiency is lower than the airport clearance efficiency.
7. The airport runway monitoring method of claim 6, further comprising, after the step of confirming that the runway clearance efficiency is less than the airport clearance efficiency:
generating prompt information;
and/or generating an intervention strategy for improving runway clearance efficiency.
8. An airport runway monitoring system, comprising:
the acquisition module is used for acquiring the predicted takeoff time of different flights on each runway in the airport in a preset monitoring time period;
and the monitoring module is used for acquiring the occupation conditions corresponding to different monitoring time points in the preset monitoring time period of each runway based on the predicted takeoff time.
9. An electronic device comprising a memory, a processor and a computer program stored for execution on the memory, wherein the processor when executing the computer program implements the airport runway monitoring method of any of claims 1-7.
10. A computer-readable storage medium storing a computer program, wherein the computer program, when executed by a processor, implements the airport runway monitoring method of any of claims 1-7.
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