CN113935583A - Rail transit site selection method and device based on station attraction and storage medium - Google Patents
Rail transit site selection method and device based on station attraction and storage medium Download PDFInfo
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Abstract
The invention belongs to the technical field of rail transit, and discloses a rail transit site selection method, a rail transit site selection device and a storage medium based on station attraction, wherein the method comprises the following steps: acquiring routes and stations of constructed rail transit in an area and passenger flow of each station; setting a first attraction radius of each station according to the passenger flow volume of each station; acquiring the number of population covered by each site; obtaining a first attraction density of each station according to the first attraction circle and the number of covered people, and obtaining a first average attraction density of the rail transit route; and obtaining first attractive force densities of a plurality of stations to be built, comparing the first attractive force densities with the first average attractive force density, and outputting a first screening result. Has the advantages that: the site selection of the station to be built is carried out according to the data information around the established rail transit line, so that the newly built station can have similar passenger flow, and the problem that the partial path passenger flow and the majority path passenger flow are small in rail transit is solved.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to a rail transit site selection method and device based on station attraction and a storage medium.
Background
The rail transit has the advantages of low energy consumption, less pollution and large transportation capacity, is the key for solving the urban traffic problem, and is a hot spot in current and future urban construction. The construction of rail transit has great significance to urban development, and once the station and the route are determined, the influence on urban development and resident life along the way can be brought for decades. Meanwhile, the investment of the rail transit is high, the return period is long, the station needs to be set through scientific decision, and the advantages and positive effects of the rail transit are fully exerted.
The existing track traffic site selection method cannot fully consider complex data contents along the constructed track traffic and the track traffic to be established, and is difficult to provide a relatively intelligent and reliable site selection scheme, so that the site selection method in the prior art needs to be improved, the actual conditions of the constructed track traffic line and the track traffic line to be established are comprehensively considered, and a reasonable and reliable track traffic site is output.
Disclosure of Invention
The purpose of the invention is: the site selection method in the prior art is improved, the actual conditions of the constructed rail traffic line and the rail traffic line to be constructed are comprehensively considered, and a reasonable and reliable rail traffic station is output.
In order to achieve the purpose, the invention provides a rail transit addressing method based on station attraction, which comprises the following steps:
acquiring routes and stations of constructed rail transit in an area and passenger flow of each station; and setting the first attraction radius of each station according to the passenger flow of each station.
Acquiring the population number which can be covered by each site, specifically: and generating a first attraction circle by taking the station as a circle center and the first attraction radius as a radius, so that the first attraction circle moves along the path of the rail traffic, and acquiring the population number of an area covered by the first attraction circle when the first attraction circle moves from the current station to the next station.
And obtaining a first attractive force density of each station according to the first attractive force circle and the number of covered people, and obtaining a first average attractive force density of the rail transit route.
And obtaining first attractive force densities of a plurality of stations to be built, comparing the first attractive force densities with the first average attractive force density, and outputting a first screening result.
Further, the address selecting method further includes:
and acquiring the economic total amount which can be covered by each station, generating a second attractive force density of each station according to the first attractive force circle and the economic total amount which can be covered, and acquiring a second average attractive force density of the rail transit route.
And obtaining second attractive force densities of the plurality of stations to be established, comparing the second attractive force densities with the average second attractive force density, and outputting a second screening result.
Further, the address selecting method further includes:
and acquiring the total amount of roads which can be covered by each station, generating a third attractive force density of each station according to the first attractive force circle and the total amount of roads which can be covered, and acquiring a third average attractive force density of the rail transit route.
And obtaining third attractive force densities of a plurality of stations to be built, comparing the third attractive force densities with the average third attractive force density, and outputting a third screening result.
Further, the acquiring the population number of the area covered by the first attraction circle when the first attraction circle moves from the current station to the next station specifically includes:
marking a plurality of building areas in the area in the map according to the calibrated POI data and the three-dimensional space data.
And acquiring the population number of each building area and the area of each building area, and obtaining the population density of each building area according to the population number of each building area and the area of each building area.
And acquiring the area of the building area swept by the first attraction circle in the moving process and the population density of the swept building area to obtain the population number of the area covered by the first attraction circle.
Further, the obtaining of the first attractive force densities of the multiple stations to be established, comparing the first attractive force densities with the first average attractive force density, and outputting a first screening result specifically includes:
and predicting a second attraction radius of the station to be built according to the first attraction radius of the station of the built rail transit.
And generating a second attraction circle according to the second attraction radius, moving the second attraction circle to the constructed station along the to-be-constructed route with the to-be-constructed station as a starting point, and acquiring the population number of the area covered by the second attraction circle in the moving process.
And obtaining the first attraction density of the station to be established according to the second attraction circle and the number of the population covered by the second attraction circle in the moving process.
And comparing the first attraction density of the station to be established with the first average attraction density, and when the first attraction density of the station to be established is greater than the first average attraction density, reserving the station to be established.
Further, the obtaining of the passenger flow volume of each station specifically includes:
the inbound and outbound passenger flow volume of each site is obtained, and a first inbound attraction radius and a first outbound attraction radius are generated according to the inbound and outbound passenger flow volume.
The invention also discloses a rail transit site selection device based on the attraction of the stations, which comprises the following components: the device comprises a first acquisition module, a second acquisition module, a first processing module and a first screening module.
The first acquisition module is used for acquiring routes and stations of the constructed rail transit in the area and passenger flow of each station; and setting the first attraction radius of each station according to the passenger flow of each station.
The second obtaining module is configured to obtain the number of population that each site can cover, and specifically includes: and generating a first attraction circle by taking the station as a circle center and the first attraction radius as a radius, so that the first attraction circle moves along the path of the rail traffic, and acquiring the population number of an area covered by the first attraction circle when the first attraction circle moves from the current station to the next station.
The first processing module is used for obtaining a first attraction density of each station according to the first attraction circle and the number of covered people and obtaining a first average attraction density of the rail transit route.
The first screening module is used for acquiring first attraction density of a plurality of stations to be built, comparing the first attraction density with the first average attraction density and outputting a first screening result.
Further, the address selecting device further includes: a third acquisition module and a second screening module;
the third obtaining module is used for obtaining the total economic amount which can be covered by each station, generating a second attractive force density of each station according to the first attractive force circle and the total economic amount which can be covered, and obtaining a second average attractive force density of the rail transit route.
And the second screening module is used for acquiring second attractive force densities of a plurality of stations to be established, comparing the second attractive force densities with the average second attractive force density and outputting a second screening result.
Further, the address selecting device further includes: a fourth obtaining module and a third screening module;
the fourth obtaining module is used for obtaining the total amount of roads which can be covered by each station, generating a third attractive force density of each station according to the first attractive force circle and the total amount of roads which can be covered, and obtaining a third average attractive force density of the rail transit route.
And the third screening module is used for acquiring third attractive force densities of a plurality of stations to be built, comparing the third attractive force densities with the average third attractive force density and outputting a third screening result.
The invention also discloses a storage medium, wherein a program for carrying out the address selection method of the rail transit station is stored in the storage medium, and the program is set to execute the address selection method when running.
Compared with the prior art, the rail transit site selection method, the rail transit site selection device and the storage medium based on the station attraction disclosed by the invention have the beneficial effects that: the site selection of the station to be built is carried out according to the data information around the established rail transit line, so that the newly built station can have similar passenger flow, and the problem that the partial path passenger flow and the majority path passenger flow are small in rail transit is solved. And screening new site selection positions according to multiple factors including but not limited to population number, economic development, road number and the like, and comprehensively evaluating the rationality and feasibility of newly constructed sites to obtain scientific rail transit sites.
Drawings
FIG. 1 is a schematic flow chart of a rail transit addressing method based on station attraction of the present invention;
fig. 2 is a schematic structural diagram of the rail transit addressing method based on station attraction.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1:
referring to the attached figure 1, the invention discloses a rail transit site selection method based on site attraction, which is applied to a new site layout of rail transit and mainly comprises the following steps:
step S1, acquiring routes and stations of the constructed rail transit in the area and passenger flow of each station; and setting the first attraction radius of each station according to the passenger flow of each station.
Step S2, acquiring the number of population that each site can cover, specifically: and generating a first attraction circle by taking the station as a circle center and the first attraction radius as a radius, so that the first attraction circle moves along the path of the rail traffic, and acquiring the population number of an area covered by the first attraction circle when the first attraction circle moves from the current station to the next station.
And step S3, obtaining a first attraction density of each station according to the first attraction circle and the number of the covered population, and obtaining a first average attraction density of the rail transit route.
And step S4, acquiring first attraction density of a plurality of stations to be built, comparing the first attraction density with the first average attraction density, and outputting a first screening result.
When the first attraction radius of each station is set according to the passenger flow in step S1, the average passenger flow of the already-built stations over the years or the average monthly passenger flow is counted, and then the passenger flow T is KR according to the preset formula2And K is a parameter obtained after analysis according to multiple sites.
In step S2, the acquiring the population number of the area covered by the first attraction circle when the first attraction circle moves from the current station to the next station specifically includes:
marking a plurality of building areas in the area in the map according to the calibrated POI data and the three-dimensional space data.
And acquiring the population number of each building area and the area of each building area, and obtaining the population density of each building area according to the population number of each building area and the area of each building area.
And acquiring the area of the building area swept by the first attraction circle in the moving process and the population density of the swept building area to obtain the population number of the area covered by the first attraction circle.
In this embodiment, since some areas along the track traffic are unoccupied, the population density of a larger area as the technical data will cause the statistical population to be biased. Therefore, building areas are marked by accurate geographic data, the default building area is a living area of a person, for example, a cell is often surrounded by roads, the cell can be used as a building area, and then the average population density of the cell is counted. When the first attraction circle only covers part of the cell area during movement, only the population of the covered area part is counted.
In step S3, the first attractive force density is obtained by counting the number of people covered by the first attractive force circle and combining the area of the first attractive force circle. Since a rail transit line often already has a plurality of stations built, a first attractive force density of the plurality of stations can be obtained and averaged to obtain a first average attractive force density. And the first average attractive force density is used as a measurement index to screen the station to be established.
In step S4, the obtaining of the first attractive force densities of the multiple stations to be established, comparing the first attractive force densities with the first average attractive force density, and outputting a first screening result specifically includes:
and predicting a second attraction radius of the station to be built according to the first attraction radius of the station of the built rail transit.
And generating a second attraction circle according to the second attraction radius, moving the second attraction circle to the constructed station along the to-be-constructed route with the to-be-constructed station as a starting point, and acquiring the population number of the area covered by the second attraction circle in the moving process.
And obtaining the first attraction density of the station to be established according to the second attraction circle and the number of the population covered by the second attraction circle in the moving process.
And comparing the first attraction density of the station to be established with the first average attraction density, and when the first attraction density of the station to be established is greater than the first average attraction density, reserving the station to be established.
In this embodiment, when the second attraction radius is obtained, the existing first attraction radii may be weighted and averaged, and the closer the station is, the higher the weight is, the farther the station is, the smaller the weight is. Further, in order to obtain a more reasonable and scientific second attraction radius, a standard attraction circle can be set, the average value of the population number within the range of the standard attraction circle of each constructed site is obtained, and then the average value is compared with the population number of the site to be constructed to obtain a correction parameter to adjust the size of the second attraction radius.
In this embodiment, under the condition that the calculation power is not considered, it can be assumed that each point in the area can be used as a station to be established, and the first scatter diagram is obtained by performing calculation and screening one by one. Under the condition of considering computational power, the region can be subjected to grid division, the grids at the center of each grid are replaced, and the first scatter diagram is obtained after calculation one by one. Grids of different sizes can be divided according to computational power. And the point in the first scatter diagram is the optional rail transit station.
In this embodiment, it is generally considered that the larger the population number, the more suitable the density is for building rail transit, so when comparing the first attractive force density and the first average attractive force density of the station to be built, the station to be built is retained when the first attractive force density of the station to be built is greater than the first average attractive force density.
Example 2:
in order to further screen the station to be built, the economic total amount is introduced for screening.
On the basis of the embodiment 1, the addressing method further comprises the following steps:
and acquiring the economic total amount which can be covered by each station, generating a second attractive force density of each station according to the first attractive force circle and the economic total amount which can be covered, and acquiring a second average attractive force density of the rail transit route.
And obtaining second attractive force densities of the plurality of stations to be established, comparing the second attractive force densities with the average second attractive force density, and outputting a second screening result.
In this embodiment, the method for acquiring the total economic amount covered by each site is similar to the method for acquiring the population number in embodiment 1. The method specifically comprises the following steps:
marking a plurality of building areas in the area in the map according to the calibrated POI data and the three-dimensional space data.
And acquiring the economic scale of each building area and the area of the building area, and obtaining the economic density of the building area according to the economic scale of the building area and the area of the building area.
And acquiring the area of the building area swept by the first attraction circle in the moving process and the economic density of the swept building area to obtain the economic total amount of the area covered by the first attraction circle.
And then obtaining a second attractive force density of each station according to the first attractive force circle and the economic total amount which can be covered, and obtaining a second average attractive force density of the rail transit route.
In this embodiment, the method for obtaining the second attractive force densities of the multiple stations to be established, comparing the second attractive force densities with the average second attractive force density, and outputting the second screening result is similar to that in embodiment 1, and specifically includes:
and generating a second attraction circle according to the second attraction radius, moving the second attraction circle to the constructed station along the to-be-constructed route with the to-be-constructed station as a starting point, and acquiring the economic total amount of the area covered by the second attraction circle in the moving process.
And obtaining a second attractive force density of the station to be built according to the second attractive force circle and the economic total amount which can be covered by the second attractive force circle in the moving process.
And comparing the second attractive force density of the station to be established with the second average attractive force density, and reserving the station to be established when the second attractive force density of the station to be established is greater than the second average attractive force density.
In this embodiment, under the condition that the calculation power is not considered, it can be assumed that each point in the area can be used as a station to be established, and the second scatter diagram is obtained by performing calculation and screening one by one. Under the condition of considering computational power, the region can be subjected to grid division, the grids at the center of each grid are replaced, and the second scatter diagram is obtained after calculation one by one. Grids of different sizes can be divided according to computational power.
In this embodiment, the points in the first scatter diagram may also be used as optional address points for screening. And the second scatter diagram is the selectable rail transit stations screened by the population quantity and the economic total quantity.
In this embodiment, it is generally considered that the larger the economic total amount is, the more suitable the building of the rail transit is, so when the second attractive force density of the station to be built is compared with the second average attractive force density, the station to be built is retained when the second attractive force density of the station to be built is greater than the second average attractive force density.
Example 3:
in order to further screen the station to be built, the number of roads is introduced for screening.
On the basis of the implementation 1 or the embodiment 2, the addressing method further comprises the following steps:
acquiring the total amount of roads which can be covered by each station, generating a third attraction density of each station according to the first attraction circle and the total amount of roads which can be covered, and acquiring a third average attraction density of the rail transit route;
and obtaining third attractive force densities of a plurality of stations to be built, comparing the third attractive force densities with the average third attractive force density, and outputting a third screening result.
In this embodiment, the method for acquiring the number of roads that each site can cover is similar to the method for acquiring the number of people in embodiment 1, and specifically includes:
and marking the road position in the area in the map according to the calibrated POI data and the three-dimensional space data.
Acquiring the road mileage swept by the first attraction circle in the moving process;
and then obtaining a third attraction density of each station according to the first attraction circle and the road mileage, and obtaining a third average attraction density of the rail transit route.
In this embodiment, the method for obtaining the third attractive force densities of the multiple stations to be established, comparing the third attractive force densities with the average third attractive force density, and outputting the second screening result is similar to that in embodiment 1, and specifically includes:
and generating a second attraction circle according to the second attraction radius, moving the second attraction circle to the constructed station along the to-be-constructed route with the to-be-constructed station as a starting point, and acquiring the road mileage of the area covered by the second attraction circle in the moving process.
And obtaining a third attractive force density according to the second attractive force circle and the road mileage which can be covered by the second attractive force circle in the moving process.
And comparing the third attractive force density of the station to be established with the third average attractive force density, and reserving the station to be established when the second attractive force density of the station to be established is smaller than the second average attractive force density.
In this embodiment, under the condition that the calculation power is not considered, it may be assumed that each point in the area may be used as a station to be established, and the third scattergram is obtained by performing calculation and screening one by one. Under the condition of considering computational power, the region can be subjected to grid division, the grids at the center of each grid are replaced, and a third scatter diagram is obtained after calculation one by one. Grids of different sizes can be divided according to computational power.
In this embodiment, the points in the first scatter diagram or the second scatter diagram may be used as selectable address points for screening. The third scatter diagram is the selectable rail transit stations screened by the population number and the total highway amount or the selectable rail transit stations screened by the population number, the total economic amount and the total highway amount.
In this embodiment, it is generally considered that the more the road mileage, the higher the density, the less suitable for building the rail transit, and thus when comparing the third attractive force density and the third average attractive force density of the station to be built, the station to be built is retained when the third attractive force density of the station to be built is smaller than the third average attractive force density.
Example 4:
on the basis of embodiment 1, the obtaining of the passenger flow volume of each station specifically includes:
the inbound and outbound passenger flow volume of each site is obtained, and a first inbound attraction radius and a first outbound attraction radius are generated according to the inbound and outbound passenger flow volume.
To further improve the accuracy of the analysis, the data is further subdivided. When the passenger flow is divided into an inbound part and an outbound part, and the number of the population is acquired, a first inbound attraction circle and a first outbound attraction circle are generated, the two attraction circles move to different directions, namely, the two attraction circles move in opposite directions towards the passenger flow of the line where the two attraction circles move respectively.
Then, the number of the population covered in the two directions is obtained and then combined according to the method of the embodiment 1. Thereby yielding the number of people that the site can cover.
Economic and highway totals can also be obtained in a similar way.
Example 5:
referring to the attached figure 2, the invention also discloses a rail transit site selection device based on the site attraction, which is used for the site selection of rail transit and comprises the following components: a first obtaining module 101, a second obtaining module 102, a first processing module 103 and a first screening module 104.
The first obtaining module 101 is configured to obtain routes and stations of the constructed rail transit in the area, and passenger flow of each station; and setting the first attraction radius of each station according to the passenger flow of each station.
The second obtaining module 102 is configured to obtain the population number that each site can cover, specifically: and generating a first attraction circle by taking the station as a circle center and the first attraction radius as a radius, so that the first attraction circle moves along the path of the rail traffic, and acquiring the population number of an area covered by the first attraction circle when the first attraction circle moves from the current station to the next station.
The first processing module 103 is configured to obtain a first attractive force density of each station according to the first attractive force circle and the number of covered people, and obtain a first average attractive force density of the rail transit route.
The first screening module 104 is configured to obtain a first attractive force density of a plurality of stations to be established, compare the first attractive force density with a first average attractive force density, and output a first screening result.
In this implementation, the address selecting apparatus further includes: a third acquisition module and a second screening module;
the third acquisition module is used for acquiring the total economic amount which can be covered by each station, generating a second attractive force density of each station according to the first attractive force circle and the total economic amount which can be covered, and acquiring a second average attractive force density of the rail transit route;
and the second screening module is used for acquiring second attractive force densities of a plurality of stations to be established, comparing the second attractive force densities with the average second attractive force density and outputting a second screening result.
In this embodiment, the address selecting apparatus further includes: a fourth obtaining module and a third screening module;
the fourth obtaining module is used for obtaining the total amount of roads which can be covered by each station, generating a third attractive force density of each station according to the first attractive force circle and the total amount of roads which can be covered by each station, and obtaining a third average attractive force density of the rail transit route;
and the third screening module is used for acquiring third attractive force densities of a plurality of stations to be built, comparing the third attractive force densities with the average third attractive force density and outputting a third screening result.
Embodiment 5 is written based on embodiment 1, and therefore some sufficient technical features are not described in detail.
Example 6:
the present invention also discloses a storage medium in which a program for performing an addressing method for a rail transit station is stored, the program being configured to operate the addressing method of embodiments 1-4.
To sum up, compared with the prior art, the rail transit addressing method, device and storage medium provided by the embodiments of the present invention based on station attraction have the following beneficial effects: the site selection of the station to be built is carried out according to the data information around the established rail transit line, so that the newly built station can have similar passenger flow, and the problem that the partial path passenger flow and the majority path passenger flow are small in rail transit is solved. And screening new site selection positions according to multiple factors including but not limited to population number, economic development, road number and the like, and comprehensively evaluating the rationality and feasibility of newly constructed sites to obtain scientific rail transit sites.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. A rail transit addressing method based on station attraction is characterized by comprising the following steps:
acquiring routes and stations of constructed rail transit in an area and passenger flow of each station; setting a first attraction radius of each station according to the passenger flow volume of each station;
acquiring the population number which can be covered by each site, specifically: generating a first attraction circle by taking the station as a circle center and taking the first attraction radius as a radius, so that the first attraction circle moves along a track traffic route, and acquiring the population number of an area covered by the first attraction circle when the first attraction circle moves from the current station to the next station;
obtaining a first attraction density of each station according to the first attraction circle and the number of covered people, and obtaining a first average attraction density of the rail transit route;
and obtaining first attractive force densities of a plurality of stations to be built, comparing the first attractive force densities with the first average attractive force density, and outputting a first screening result.
2. The rail transit addressing method based on station attraction force as claimed in claim 1, wherein the addressing method further comprises:
acquiring the economic total amount which can be covered by each station, generating a second attraction density of each station according to the first attraction circle and the economic total amount which can be covered, and acquiring a second average attraction density of the rail transit route;
and obtaining second attractive force densities of the plurality of stations to be established, comparing the second attractive force densities with the average second attractive force density, and outputting a second screening result.
3. The track traffic addressing method based on station attraction force as claimed in claim 1 or 2, wherein the addressing method further comprises:
acquiring the total amount of roads which can be covered by each station, generating a third attraction density of each station according to the first attraction circle and the total amount of roads which can be covered, and acquiring a third average attraction density of the rail transit route;
and obtaining third attractive force densities of a plurality of stations to be built, comparing the third attractive force densities with the average third attractive force density, and outputting a third screening result.
4. The method as claimed in claim 1, wherein the step of obtaining the population number of the area covered by the first attraction circle when the first attraction circle moves from the current station to the next station is specifically as follows:
marking a plurality of building areas in the area in the map according to the calibrated POI data and the three-dimensional space data;
acquiring the population number of each building area and the area of each building area, and obtaining the population density of each building area according to the population number of each building area and the area of each building area;
and acquiring the area of the building area swept by the first attraction circle in the moving process and the population density of the swept building area to obtain the population number of the area covered by the first attraction circle.
5. The rail transit addressing method based on the station attraction force as claimed in claim 1, wherein the first attraction force density of the plurality of stations to be established is obtained and compared with the first average attraction force density, and a first screening result is output, specifically:
predicting a second attraction radius of the station to be built according to the first attraction radius of the station of the built rail transit;
generating a second attraction circle according to the second attraction radius, enabling the second attraction circle to move to the constructed station along the to-be-constructed route with the to-be-constructed station as a starting point, and acquiring the population number of the area covered by the second attraction circle in the moving process;
obtaining a first attraction density of the station to be established according to the second attraction circle and the number of the population covered by the second attraction circle in the moving process;
and comparing the first attraction density of the station to be established with the first average attraction density, and when the first attraction density of the station to be established is greater than the first average attraction density, reserving the station to be established.
6. The rail transit addressing method based on the station attraction of claim 1, wherein the obtaining of the passenger flow volume of each station specifically comprises:
the inbound and outbound passenger flow volume of each site is obtained, and a first inbound attraction radius and a first outbound attraction radius are generated according to the inbound and outbound passenger flow volume.
7. Rail transit addressing device based on website appeal, its characterized in that includes: the system comprises a first acquisition module, a second acquisition module, a first processing module and a first screening module;
the first acquisition module is used for acquiring routes and stations of the constructed rail transit in the area and passenger flow of each station; setting a first attraction radius of each station according to the passenger flow volume of each station;
the second obtaining module is configured to obtain the number of population that each site can cover, and specifically includes: generating a first attraction circle by taking the station as a circle center and taking the first attraction radius as a radius, so that the first attraction circle moves along a track traffic route, and acquiring the population number of an area covered by the first attraction circle when the first attraction circle moves from the current station to the next station;
the first processing module is used for obtaining a first attraction density of each station according to the first attraction circle and the number of covered people and obtaining a first average attraction density of the rail transit route;
the first screening module is used for acquiring first attraction density of a plurality of stations to be built, comparing the first attraction density with the first average attraction density and outputting a first screening result.
8. The station attraction-based track traffic addressing device according to claim 7, further comprising: a third acquisition module and a second screening module;
the third acquisition module is used for acquiring the total economic amount which can be covered by each station, generating a second attractive force density of each station according to the first attractive force circle and the total economic amount which can be covered, and acquiring a second average attractive force density of the rail transit route;
and the second screening module is used for acquiring second attractive force densities of a plurality of stations to be established, comparing the second attractive force densities with the average second attractive force density and outputting a second screening result.
9. The station attraction-based track traffic addressing device according to claim 7, further comprising: a fourth obtaining module and a third screening module;
the fourth obtaining module is used for obtaining the total amount of roads which can be covered by each station, generating a third attractive force density of each station according to the first attractive force circle and the total amount of roads which can be covered by each station, and obtaining a third average attractive force density of the rail transit route;
and the third screening module is used for acquiring third attractive force densities of a plurality of stations to be built, comparing the third attractive force densities with the average third attractive force density and outputting a third screening result.
10. A storage medium, in which a program for performing an addressing method for a rail transit station is stored, which program is arranged to carry out the method of any one of claims 1-6 when executed.
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