Method and system for measuring airport transfer level

Abstract

The invention relates to the technical field of aviation data, in particular to an airport transit level measurement method and system.The built transit service index system covers the flight time transit connection level, passenger transit waiting and transit air flight; influences of airport operation, passenger service and flight operation on the transfer service are comprehensively considered, and multi-source description of the airport transfer service level is effectively realized. According to the airport transfer level fusion method fusing the multi-flight transfer service, measurement of flight transfer service priorities is achieved based on flight operation characteristics such as airline company attributes, peak periods and the number of transfer passengers, and the comprehensive service level of a plurality of transfer connectable flight pairs is effectively fused.

Description

Technical Field

[0001] The present invention relates to the technical field of aviation data, and in particular, to a method and system for measuring the transfer level of an airport. Background Art

[0002] With the continuous recovery and development of civil aviation transportation, due to limited flight schedules, route resources, and a relatively low on-time rate, currently more and more airports and airlines are paying more attention to transfer operations. Reasonable transfer arrangements, convenient transfer processes, and considerate transfer services can increase the volume of passenger transportation, improve the utilization rate of resources such as routes and flights, drive the economic development of the airport and the surrounding areas, and help the airport develop into a competitive aviation hub. Therefore, carrying out quantitative evaluation of the airport transfer level is conducive to the development of its transfer services.

[0003] The airport transfer level involves the spatial structure of the route network and the scheduling of flight schedules, that is, transfer opportunities and transfer quality. Transfer opportunities mainly consider the feasible connections of the route network in space, mainly an evaluation of the radiation breadth of the airport route network; transfer quality mainly considers whether the scheduling of flight times is reasonable, whether it can provide convenient transfer services for passengers, and shorten the transfer time of passengers and goods, that is, under the condition of meeting transfer opportunities, whether the flight schedule arrangement of the airport can meet the requirements of the minimum transfer time and the maximum transfer time.

[0004] Currently, the research on the airport transfer level mostly focuses on the optimization of the transfer process, and the research on the route network mostly focuses on the airport location problem, without considering the relationship with the airport transfer capacity. Some scholars have pointed out that the unreasonable route network structure and unscientific flight schedule allocation have caused the airport transfer capacity not to be reflected. Summary of the Invention

[0005] The purpose of the present invention is to provide a method and system for measuring the airport transfer level to solve the above problems in the prior art.

[0006] The embodiments of the present invention are implemented through the following technical solutions: In a first aspect, the present invention provides a method for measuring the airport transfer level, including: Obtaining the shortest transfer connection time of the airport and the dynamic data of airport flight operations, and constructing a set of transferable connection flight pairs; According to the set of transferable connection flight pairs, respectively constructing the transferable connection level index of each flight pair through the landing time of the first flight and the takeoff time of the second flight in the transferable connection flight pair; Constructing the passenger transfer waiting level index of each flight pair through the flight duration of the first flight and the flight duration of the second flight in the transferable connection flight pair; Construct the route detour coefficient of each flight pair based on the flight distance of the first flight, the flight distance of the second flight, and the direct flight distance of the flight pair in the transfer-connectable flight pairs; Obtain the service index of the transfer-connectable flight pair through the transfer-connectable level index, the passenger transfer waiting level index, and the route detour coefficient.

[0007] Preferably, the construction of the set of transfer-connectable flight pairs includes: Calculate the difference between the departure time and the arrival time of any flight through the dynamic data of airport flight operations, and save the two flights corresponding to less than the shortest transfer connection time at the airport as transfer-connectable flights to obtain the set of transfer-connectable flight pairs;

[0008]

[0009] Wherein, is the shortest transfer connection time at the airport, is the set of transfer-connectable flight pairs, is the first flight, is the second flight, is the departure time of the second flight, is the arrival time of the first flight, is the number of transfer-connectable flight pairs.

[0010] Preferably, the construction of the transfer-connectable level index of each flight pair includes:

[0011] Wherein, is the transfer-connectable level index, is the arrival time of the second flight, is the departure time of the first flight.

[0012] Preferably, the passenger transfer waiting level index includes:

[0013] Wherein, is the passenger transfer waiting level index.

[0014] Preferably, the construction of the route detour coefficient of each flight pair includes:

[0015] Wherein, is the route detour coefficient, is the flight distance of the first flight, is the flight distance of the second flight, It is the direct flight distance from the initial departure airport of the first flight to the final destination airport of the second flight.

[0016] Preferably, it further includes establishing an importance evaluation model for flight pairs with transfer service operation characteristics to obtain the priority weights of transfer service operation characteristics for flights, including: Obtaining the airline attribution evaluation value, peak period level attribute value, and number of transfer passengers for all transferable connecting flight pairs through flight operation dynamic data; Obtaining the flight transfer priority decision attribute value through the airline attribution evaluation value, peak period level attribute value, and number of transfer passengers, and constructing a flight pair transfer priority attribute matrix; Obtaining the flight pair transfer priority attribute matrix, solving the eigenvector of the attribute matrix, and obtaining the transfer priority weights of each flight pair.

[0017] Preferably, the peak period level attribute value includes:

[0018]

[0019]

[0020] In the formula, is the duration of the peak period for transit, is the starting moment of the peak period at the airport, is the ending moment of the peak period at the airport, is the transit time, is the peak period level attribute value of the transferable connecting flight pair.

[0021] Preferably, it further includes establishing an airport transfer level weighted fusion model to determine the weights of transfer service indicators, including: Constructing a judgment matrix for the importance of flight pair transfer service indicators, solving the eigenvector of the judgment matrix, and obtaining the weights of each transfer service indicator; Obtaining the maximum eigenvalue based on the weights of transfer service indicators and the judgment matrix, and calculating the consistency index through the maximum eigenvalue; Obtaining the consistency index ratio through the consistency index, judging whether the consistency index ratio meets the set value. If it meets, determining the weights of the transfer service indicators corresponding to the judged consistency index ratio; if not, discarding the weights of the transfer service indicators; According to the determined weights of transfer service indicators, performing weighted summation on the transfer service indicator bodies of all transferable connecting flight pairs at the airport to obtain the airport transfer level measurement value.

[0022] Preferably, the performing weighted summation on the transfer service indicator bodies of all transferable connecting flight pairs at the airport includes:

[0023] In the formula, is the measurement value of the airport transfer level, is the transfer priority weight of the flight pair, is the total number of flights, is the weight of the transfer service index, is the service index of the transfer-connectable flight pair.

[0024] In a second aspect, the present invention provides a measurement system for the airport transfer level, including: A data acquisition module, configured to acquire the shortest transfer connection time of the airport and the dynamic data of the airport flight operation, and construct a set of transfer-connectable flight pairs; A data processing module, configured to construct the transfer-connectable level index of each flight pair respectively through the landing time of the first flight and the take-off time of the second flight in the transfer-connectable flight pair; construct the passenger transfer waiting level index of each flight pair through the flight duration of the first flight and the flight duration of the second flight in the transfer-connectable flight pair; construct the route detour coefficient of each flight pair through the flight distance of the first flight, the flight distance of the second flight and the direct flight distance of the flight pair; An output module, configured to obtain the service index of the transfer-connectable flight pair through the transfer-connectable level index, the passenger transfer waiting level index and the route detour coefficient; A main control module, connected to the data acquisition module, the data processing module and the output module, and used to execute the above-mentioned measurement method for the airport transfer level.

[0025] The technical solution of the embodiment of the present invention has at least the following advantages and beneficial effects: The transfer service index system constructed by the present invention covers the transfer connection level of flight schedules, passenger transfer waiting and transfer air flight, comprehensively considers the impacts of airport operation, passenger service and flight operation on transfer service, and effectively realizes the multi-source characterization of the airport transfer service level.

[0026] The proposed airport transfer level fusion method integrating multi-flight transfer services measures the priority of flight transfer services based on flight operation characteristics such as airline attributes, peak periods, and the number of transfer passengers, and effectively integrates the comprehensive service levels of multiple transfer-connectable flight pairs. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0028] Figure 1 It is a schematic flowchart of the present invention. Specific embodiments

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Usually, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] The division of modules in this application is a logical division. In actual implementation, there may be other division methods. For example, multiple modules can be combined or integrated into another system, or some features can be ignored or not executed.

[0031] The independently described modules or sub-modules may or may not be physically separated: they can be implemented in software or in hardware. And some modules or sub-modules can be implemented through software, and the functions of these modules or sub-modules are called by the processor to implement the software, while other parts of the templates or sub-modules are implemented through hardware, such as through a hardware circuit. In addition, some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this application.

[0032] Please refer to Figure 1 , a method for measuring the transfer level of an airport provided by the present invention includes: S101: Obtain the shortest transfer connection time of the airport and the dynamic data of the airport flight operations, and construct a set of transferable connecting flight pairs; Among them, the dynamic data of the airport flight operations includes, but is not limited to, the basic data that can be directly obtained and used later, such as the departure time, arrival time, flight distance, flight duration, etc. of each flight.

[0033] S102: According to the set of transferable connecting flight pairs, construct the transferable connection level index of each flight pair respectively through the arrival time of the first flight and the departure time of the second flight in the transferable connecting flight pair; In this embodiment, the first flight may be the previous flight, and the second flight may be the subsequent flight.

[0034] S103: Construct the passenger transfer waiting level index for each flight pair based on the flight duration of the first flight and the flight duration of the second flight in the transfer-connectable flight pair; S104: Construct the route detour coefficient for each flight pair based on the flight distance of the first flight, the flight distance of the second flight, and the direct flight distance of the flight pair in the transfer-connectable flight pair; S105: Obtain the service index of the transfer-connectable flight pair through the transfer-connectable level index, the passenger transfer waiting level index, and the route detour coefficient.

[0035] The transfer service index system constructed by the present invention covers the transfer connection level of flight schedules, passenger transfer waiting, and transfer air travel, comprehensively considers the impacts of airport operations, passenger services, and flight operations on transfer services, and effectively realizes the multi-source characterization of the airport transfer service level.

[0036] The proposed method for integrating the airport transfer level of multi-flight transfer services measures the priority of flight transfer services based on flight operation characteristics such as airline attributes, peak hours, and the number of transfer passengers, and effectively integrates the comprehensive service levels of multiple transfer-connectable flight pairs.

[0037] In an exemplary embodiment of the present invention, the construction of the set of transfer-connectable flight pairs includes: Obtain the landing time of a flight at this airport through the dynamic data of airport flight operations and the takeoff time , calculate the difference between the takeoff time and the landing time of the two flights, and obtain the set of transfer-connectable flight pairs that meet the shortest transfer connection time at the airport and the number of transfer-connectable flight pairs . That is, save the two flights corresponding to less than the shortest transfer connection time at the airport as transfer-connectable flights to obtain the set of transfer-connectable flight pairs;

[0038]

[0039] In the formula, is a transfer-connectable flight pair, is the shortest transfer connection time at the airport, is the set of transfer-connectable flight pairs, is the first flight, is the second flight, is the takeoff time of the second flight, is the landing time of the first flight, is the number of transfer-connectable flight pairs.

[0040] In an exemplary embodiment of the present invention, constructing the transfer connection level index for each flight pair includes:

[0041] In the formula, is the transfer connection level index, is the landing time of the second flight, is the departure time of the first flight.

[0042] In an exemplary embodiment of the present invention, the passenger transfer waiting level index includes:

[0043] In the formula, is the passenger transfer waiting level index.

[0044] In an exemplary embodiment of the present invention, constructing the route deviation coefficient for each flight pair includes:

[0045] In the formula, is the route deviation coefficient, is the flight distance of the first flight, is the flight distance of the second flight, is the direct flight distance from the initial departure airport of the first flight to the final destination airport of the second flight.

[0046] The service index of the transferable connecting flight pair is .

[0047] In an exemplary embodiment of the present invention, it further includes establishing an importance evaluation model for flight pairs of transfer service operation characteristics to obtain the priority weight of transfer service operation characteristics for flights, including: S201: Obtain the airline attribution evaluation value, peak period level attribute value, and transfer passenger number of all transferable connecting flight pairs through flight operation dynamic data; S202: Obtain the flight transfer priority decision attribute value through the airline attribution evaluation value, peak period level attribute value, and transfer passenger number, and construct a flight pair transfer priority attribute matrix; S203: Obtain the flight pair transfer priority attribute matrix, solve the eigenvector of the attribute matrix, and obtain the transfer priority weight of each flight pair.

[0048] Among them, the airline attribution evaluation value is specifically: Combined with the airport flight operation dynamic data, judge flight and flight Whether they belong to the same airline and the same group company, obtain the airline attribution evaluation value of the transferable connecting flight pair :

[0049]

[0050] Among them, is the airline of the first flight, is the airline of the second flight, is the airline group to which the first flight belongs, is the airline group to which the second flight belongs.

[0051] Combined with the dynamic data of airport flight operations, statistically obtain the duration of the peak transfer period , judge the transfer time of the transferable connecting flight pair from the peak period of the airport.

[0052] Specifically, the peak period level attribute value includes:

[0053]

[0054]

[0055] In the formula, is the duration of the peak transfer period, is the start time of the peak period of the airport, is the end time of the peak period of the airport, transfer time, is the peak period level attribute value of the transferable connecting flight pair.

[0056] Combined with the dynamic data of airport flight operations, obtain the number of transfer passengers in the transferable connecting flight pair . Finally, through the above method, obtain the flight transfer priority decision attribute value , expressed as , and construct the transfer priority attribute matrix :

[0057] Among them, is the number of transferable connecting flight pairs, among which, … is a set of airline attribution evaluation values, equivalent to … ; … is the peak period level attribute value of a transferable connecting flight pair, equivalent to … ; … is the value of the number of transfer passengers, equivalent to … 。

[0058] Solving the flight transfer priority weight according to the transfer priority attribute matrix :

[0059]

[0060]

[0061] Among them, is the total number of flights, is the number of transfer priority attributes. In the formula, is the transfer priority weight of transfer flight pair 1, is the transfer priority weight of transfer flight pair , is the transfer priority weight of transfer flight pair , is the normalization value of the th transfer priority decision attribute in the th transfer flight pair, is the sum of the normalization evaluation values of all transfer priority decision attributes of the th transfer flight pair, is the transfer priority weight of the th transfer flight pair.

[0062] An exemplary embodiment of the present invention further includes establishing an airport transfer level weighted fusion model for determining the weights of transfer service indicators, including: S301: Construct a judgment matrix for the importance of transfer service indicators of flight pairs, solve the eigenvector of the judgment matrix, and obtain the weights of each transfer service indicator; S302: Obtain the maximum eigenvalue based on the weights of transfer service indicators and the judgment matrix, and calculate the consistency index through the maximum eigenvalue; S303: Obtain the consistency index ratio through the consistency index, judge whether the consistency index ratio meets the set value. If it meets, determine the weights of the transfer service indicators corresponding to the judged consistency index ratio. If it does not meet, discard the weights of the transfer service indicators; S304: According to the determined weights of the transfer service indicators, perform a weighted sum on the transfer service indicator system of all transferable flight pairs at the airport to obtain the airport transfer level measurement value.

[0063] Among them, use the expert scoring model to evaluate and score the relative importance of flight transfer service indicators, and construct a judgment matrix :

[0064] Among them, is the importance evaluation score of the transferable connection level indicator relative to the transfer waiting level indicator, is the importance evaluation score of the transferable connection level indicator relative to the transferable connection level indicator, is the importance evaluation score of the transfer waiting level indicator relative to the transferable connection level indicator, is the importance evaluation score of the route deviation coefficient indicator relative to the transferable connection level indicator, is the importance evaluation score of the transfer waiting level indicator relative to the transfer waiting level indicator, is the importance evaluation score of the route deviation coefficient indicator relative to the transfer waiting level indicator, is the importance evaluation score of the transferable connection level indicator relative to the route deviation coefficient indicator, is the importance evaluation score of the transfer waiting level indicator relative to the route deviation coefficient indicator, is the importance evaluation score of the route deviation coefficient indicator relative to the route deviation coefficient indicator. Similarly, the above values are respectively equivalent to 、 、 、 、 、 、 、 、 。

[0065] It should be noted that , 。From this, it can be obtained that:

[0066] Perform normalization processing on the above constructed judgment matrix to obtain the normalized matrix :

[0067]

[0068] In the formula, is the judgment matrix The normalized value in the th row and th column, is the value in the th row and th column of the judgment matrix .

[0069] The eigenvector is obtained as :

[0070]

[0071] where is the sum of the normalized values of the importance evaluations of the transfer connection level indicators, is the sum of the normalized values of the importance evaluations of the transfer waiting level indicators, is the sum of the normalized values of the importance evaluations of the route deviation coefficient indicators, is the sum of the normalized values of the importance evaluations of each indicator, is the judgment matrix The normalized value in the 1st row and th column, is the judgment matrix The normalized value in the 2nd row and th column, is the judgment matrix The normalized value in the 3rd row and th column, is the judgment matrix The normalized value in the th row and 1st column.

[0072] Solve the weights of each transfer service indicator :

[0073]

[0074] where is the weight of the transfer connection level indicator, is the weight of the transfer waiting level indicator, is the weight of the route deviation coefficient indicator, is the weight of the th indicator.

[0075] Based on the obtained transfer service indicator correlation judgment matrix and the transfer service indicator weights , solve the maximum eigenvalue :

[0076] Based on the maximum eigenvalue , the consistency index and the consistency ratio are obtained as follows:

[0077]

[0078] Among them, can be obtained from the random consistency table shown in Table 1 as follows: Table 1 Random consistency Table

[0079] According to the obtained consistency ratio , the consistency of the importance judgment matrix of the flight transfer service indicators is tested. If , it indicates that the consistency test is satisfied, and the weights of the transfer service indicators are valid and feasible.

[0080] In an exemplary embodiment of the present invention, the weighted summation of the transfer service indicator bodies of all transferable connecting flight pairs at the airport includes:

[0081] In the formula, is the airport transfer level measurement value, is the transfer priority weight of the flight pair, is the total number of flights, is the weight of the transfer service indicator, is the service indicator of the transferable connecting flight pair.

[0082] Among them, is the equivalent , is , is , is .

[0083] The present invention also provides a measurement system for the airport transfer level, including: A data acquisition module, configured to acquire the shortest transfer connection time at the airport and the dynamic data of the airport flight operations, and construct a set of transferable connecting flight pairs; A data processing module, configured to construct a transfer connectability level index for each flight pair respectively based on a set of transfer-connectable flight pairs, by using the landing time of the first flight and the departure time of the second flight in the transfer-connectable flight pair; construct a passenger transfer waiting level index for each flight pair by using the flight duration of the first flight and the flight duration of the second flight in the transfer-connectable flight pair; construct a route detour coefficient for each flight pair by using the flight distance of the first flight, the flight distance of the second flight, and the direct flight distance of the flight pair. An output module, configured to obtain service indicators of transfer-connectable flight pairs by using the transfer connectability level index, the passenger transfer waiting level index, and the route detour coefficient. A main control module, connected to the data acquisition module, the data processing module, and the output module, for executing a method for measuring the transfer level of an airport as described above.

[0084] In addition, in each embodiment of the present invention, each functional unit can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit. The above-mentioned integrated unit can be implemented in the form of hardware or in the form of a software functional unit.

[0085] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods in each embodiment of the present invention. The foregoing storage medium includes: various media such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disc that can store program codes.

[0086] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A method for measuring airport transfer level, characterized in that: include: Obtain the shortest airport transfer connection time and airport flight operation dynamic data, and build a set of transfer and connecting flight pairs; According to the set of transfer-connectable flight pairs, the transfer-connectability level index of each flight pair is constructed by using the landing time of the first flight and the take-off time of the second flight in the transfer-connectable flight pair; The passenger transfer waiting level index of each flight pair is constructed by the flight duration of the first flight and the flight duration of the second flight in the connecting flight pair; The route deviation coefficient of each flight pair is constructed by the flight distance of the first flight in the connecting flight pair, the flight distance of the second flight and the direct flight distance of the flight pair; The service indicators of transfer-connectable flight pairs are obtained through the transfer connectability level index, passenger transfer waiting level index and route diversion coefficient.

2. The method for measuring airport transfer level according to claim 1, characterized in that: The constructing of a set of connecting flight pairs includes: The difference between the take-off time and the landing time of any flight is calculated through the airport flight operation dynamic data, and the two flights corresponding to the time less than the shortest transfer connection time of the airport are saved as transfer connecting flights to obtain a set of transfer connecting flight pairs; In the formula, The shortest transfer connection time at the airport. For transfer flights, For the first flight, For the second flight, is the departure time of the second flight, The landing time of the first flight. The number of connecting flights for transfer.

3. The method for measuring airport transfer level according to claim 2, characterized in that: The construction of the transfer connectivity index of each flight pair includes: In the formula, is the transit connectivity index, The landing time of the second flight is The departure time of the first flight.

4. The method for measuring airport transfer level according to claim 3, characterized in that: The passenger transfer waiting level index includes: In the formula, It is the passenger transfer waiting level index.

5. The method for measuring airport transfer level according to claim 3, characterized in that: The route deviation coefficient of each flight pair is constructed as follows: In the formula, is the route deviation coefficient, is the flight distance of the first flight, is the flight distance of the second flight, It is the direct flight distance from the departure airport of the first flight to the final destination airport of the second flight.

6. The method for measuring airport transfer level according to claim 1, characterized in that: It also includes establishing an importance evaluation model for flight pairs of transfer service operation characteristics, which is used to obtain the priority weights of transfer service operation characteristics for flights, including: Obtain the airline attribution evaluation value, peak hour level attribute value and number of transfer passengers of all transfer-connectable flight pairs through flight operation dynamic data; The flight transfer priority decision attribute value is obtained through the airline attribution evaluation value, peak hour level attribute value and the number of transfer passengers, and the flight transfer priority attribute matrix is ​​constructed; Obtain the flight pair transfer priority attribute matrix, solve the eigenvector of the attribute matrix, and obtain the transfer priority weight of each flight pair.

7. The method for measuring airport transfer level according to claim 6, characterized in that: The peak hour level attribute values ​​include: In the formula, is the duration of the peak period of the station. is the start time of the airport peak period. The end of the airport peak period. Transit time, It is the peak time level attribute value of the connecting flight pair.

8. The method for measuring airport transfer level according to claim 7, characterized in that: It also includes the establishment of a weighted fusion model for airport transfer levels, which is used to determine the weights of transfer service indicators, including: Construct a judgment matrix of the importance of flights to transfer service indicators, solve the eigenvector of the judgment matrix, and obtain the weight of each transfer service indicator; The maximum characteristic root is obtained based on the transit service index weight and judgment matrix, and the consistency index is calculated through the maximum characteristic root; Obtaining a consistency index ratio through the consistency index, judging whether the consistency index ratio satisfies a set value, and if so, determining a transit service index weight corresponding to the judged consistency index ratio; if not, discarding the transit service index weight; According to the determined transfer service indicator weights, the transfer service indicators of all transfer-connectable flight pairs at the airport are weighted and summed up to obtain the airport transfer level measurement value.

9. The method for measuring airport transfer level according to claim 8, characterized in that: The weighted summation of the transfer service index of all transfer-connectable flight pairs at the airport includes: In the formula, is the airport transfer level metric, is the flight transfer priority weight, is the total number of flights, is the transit service indicator weight, It is the service indicator for connecting flights.

10. A measurement system for airport transfer level, characterized in that: include: The data acquisition module is configured to obtain the shortest transfer connection time at the airport and the dynamic data of the airport flight operation, and to construct a set of transfer and connecting flight pairs; The data processing module is configured to construct, according to the set of transfer-connectable flight pairs, a transfer-connectability level index of each flight pair by using the landing time of the first flight and the take-off time of the second flight in the transfer-connectable flight pair; construct a passenger transfer waiting level index of each flight pair by using the flight time of the first flight and the flight time of the second flight in the transfer-connectable flight pair; construct a route detour coefficient of each flight pair by using the flight distance of the first flight, the flight distance of the second flight and the direct flight distance of the flight pair; An output module is configured to obtain a service index of a transfer-connectable flight pair through a transfer-connectability level index, a passenger transfer waiting level index, and a route deviation coefficient; A main control module is connected to the data acquisition module, the data processing module and the output module, and is used to execute the method for measuring the airport transfer level as described in any one of claims 1-9.

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