JP2005107942A - Route guidance information presentation program and route guidance information presentation system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To present route guidance and a recommended departure time for a transfer from a taxi to a train. <P>SOLUTION: Data accepting means 11 accept a point of departure, a destination and a desired arrival date/time. Route information acquiring means 13 acquire route information including necessary time and a route to the destination from a selected transfer station positioned on a route from the departure area to the destination and in a given area and selected by the user. Recommended departure time calculating means 14 compute predicted travel time for taxi travel from the departure area to the selected transfer station from point-specific travel time data derived from past taxi travel history data, and compute a recommended departure time from the predicted travel time, necessary time and desired arrival date/time. Route guidance information displaying means 15 create route guidance information including the recommended departure time, predicted travel time and the like. The route guidance information is displayed on a user terminal 3. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a route guidance information presentation program and system for presenting information for guiding a route from a departure place to a destination. More specifically, route guidance information including a recommended departure time that is recommended as a route and a time to depart when a user moves from a taxi to a train, a subway, and the like, and a similar rail transportation is presented. The present invention relates to a route guidance information presentation program and system.

A device that provides traffic route guidance information that guides the route to a destination using various types of transportation such as airplanes, trains, buses, taxis, etc., by specifying a departure point and a destination is known. ing. For example, according to the system disclosed in Patent Document 1, when the transportation center information such as operation routes and departure / arrival times of various transportation facilities is stored in the information center, and the route setting condition input by the portable terminal is received, A guide route corresponding to the route setting condition is calculated based on transportation information and the like, and the guide information including the calculated guide route is transmitted to the mobile terminal and displayed, and guidance to the destination is performed.
JP 2002-22476 A

  Generally, in the traffic route guidance information providing device, route guidance information that uses a plurality of types of transportation is displayed. For example, in route guidance information calculated to use a combination of railway transportation such as trains and subways, the route to a given destination includes a transit station that serves as a place to transfer trains, subways, buses, etc. It is. Conventionally, such a transit station has been selected based on the result calculated so that the time required for the entire route, the travel distance, and the like are the shortest.

  However, when taxi companies provide route guidance information on the premise that their taxi is used to customers (taxi users), conditions that require the shortest travel time and travel distance for the entire route If the route guidance information is created based only on the route information, there may be a situation where the taxi operation according to the created route guidance information becomes inefficient.

  That is, the area where the taxi company can operate a taxi is limited to a predetermined area. Therefore, when the transit station that transfers from the taxi set as route guidance information to railway transportation is located outside the company's operable area, the taxi that caused the passenger to get off at the transit station according to the route guidance information, After that, another user cannot be picked up at the transit station, and must be returned to the serviceable area by an empty car.

  Therefore, when presenting route guidance information about travel that assumes the transfer from a taxi to rail transport, set the rail transport station in the taxi company's operable area as a transit station as much as possible. However, it is necessary to present route guidance information that can guide an appropriate traffic route.

  Furthermore, the travel time by taxi is easily affected by traffic environment such as lane travel restrictions and road traffic congestion due to road construction, and has a large temporal or temporal fluctuation. For this reason, if taxi movement is incorporated in the route that guides the user, the user who wants to arrive at the destination by the predetermined time is required for the taxi movement indicated in the route guidance information. It cannot be estimated how long the predicted time will actually be, and it is difficult to determine when to depart.

  Therefore, it includes the recommended time (recommended departure time) as the time to depart based on the estimated time required for taxi travel (travel estimated time) calculated in consideration of the time and time fluctuation factors of the traffic environment It is necessary to present route guidance information to the user.

  An object of the present invention is to select a transit station in a predetermined area such as an operable area of a taxi company to be used as route guidance information when a user moves from a taxi to a railway transportation. The present invention is to provide a route guidance information presentation program and system for presenting route guidance information considering the above.

  Another object of the present invention is to present route guidance information including a recommended departure time by predicting a travel time by taxi as route guidance information when a user moves from a taxi to a railway transportation. It is to provide a route guidance information presentation program and system.

  The present invention is a program for causing a computer to execute processing for presenting route guidance information when a user terminal transfers from a taxi to railway transportation, and the user transfers from the taxi to railway transportation. When presenting route guidance information when traveling on the premise of the route, a transfer station (selected via station) that is on the route from the departure point to the destination and that is selected by the user is scheduled to be used It is characterized by presenting route guidance information via a selected transit station that is a station located in a predetermined area such as an operable area of a taxi company that operates a taxi.

  In addition, the present invention provides a time required to travel by taxi (travel predicted time) and a required time from the selected via station to the destination so that the user can arrive at the destination by the desired arrival date and time specified by the user. Route guidance information including a recommended time (recommended departure time) as a departure time calculated based on the above is presented.

  The present invention provides a data reception process for receiving a departure place, a destination, and a desired arrival date and time from the user terminal, a departure area including the departure place, and a section identified by the destination from the departure area. A sectioned via station data access process for accessing the sectioned via station data storage means for storing the sectioned via station data for setting the transit station located on the route to the ground and within the predetermined area, the departure area and the Obtaining the transit station from the segmented transit station data specified by the destination, the route using the rail transportation from the selected transit station to the destination, which is the transit station selected by the instruction from the user terminal, and Based on the route information acquisition process for acquiring route information including the required time of the route, and the actual travel time by taxi from the departure area to the transit station. Based on the location-specific travel time data access processing for accessing the location-specific travel time data storage means for storing the calculated location-specific travel time data, and the location-specific travel time data from the departure area to the selected transit station. A recommended departure time calculation process for obtaining a predicted departure time by a taxi from the area to the selected via station and obtaining a recommended departure time as a time to depart based on the estimated movement time, the required time, and a desired arrival date and time And route guidance information display processing for creating route guidance information including the route information from the recommended departure time, the estimated travel time, and the route from the selected via station to the destination and transmitting the route guidance information to the user terminal, It is intended to be executed by a computer.

  The present invention first receives a departure place, a destination, and a desired arrival date and time designated by the user from the user terminal, and the departure area for each of the departure area including the departure place and the section identified by the destination. To the transit station data storage means by category for storing the transit station data by category in which the transit stations located on the route to the destination and within the predetermined area are set. And the transit station located in the said area is acquired from the transit station data classified according to the departure area and the destination. Then, the route information including the route using the railway transportation from the selected via station selected by the instruction from the user terminal to the destination and the required time of the route is acquired.

  Further, access is made to the point-by-point travel time data storage means for storing the point-by-point travel time data calculated based on the actual travel time of the taxi from the departure area to the transit station. Calculate the predicted travel time by taxi from the departure area to the selected transit station based on the travel time data by location to the station, and based on the predicted travel time, the required time of the route information, and the desired arrival date and time To calculate the recommended departure time.

  Then, the route information including the recommended departure time, the predicted travel time, and the route information from the selected via station to the destination is created and transmitted to the user terminal, and the route is transmitted from the user terminal. Display guidance information.

  According to the present invention, when presenting to a user route guidance information on the premise that the user takes a taxi and uses rail transportation in the middle, the taxi company's transit station is used as a transit station for transferring from the taxi to the rail on the route. The route guidance information created so that a transit station in a predetermined area such as an operable area is selected is presented. As a result, a taxi that has caused a passenger to get off at a selected transit station can have another user get on at the transit station, which helps to improve the efficiency of taxi operation.

  In addition, when calculating the estimated travel time by taxi, route guidance information including the recommended departure time determined in consideration of the time / time fluctuation factors of the traffic environment is presented. As a result, a user who wants to arrive at the destination by a desired time can know the actual departure time, and is easily motivated to take action according to the presented route guidance information. Therefore, it will help to increase the opportunities for taxi use.

  Hereinafter, the best mode for carrying out the present invention will be described.

  FIG. 1 shows a configuration example of the route guidance information presentation system of the present invention.

  The route guidance information presentation system 1 provides route information from a taxi to a destination including a transit station based on a departure point, a destination, and a desired arrival date and time input together with a user request from the user terminal 3. In this system, route guidance information including a recommended departure time that should be recommended as a departure time is created and displayed on the user terminal 3.

  The route guidance information presentation system 1 is a system that transmits a taxi reservation based on the route guidance information to the taxi reservation system 5 when receiving a reservation request acquired from the user terminal 3 after presenting the route guidance information. .

  The user terminal 3 is a terminal used by a user, and is a computer terminal or a portable terminal such as a mobile phone or a portable personal information terminal (PDA).

  The railway route search system 4 is a server system that searches the route of the railway transportation from the departure point to the destination and the required time of the route. The taxi reservation system 5 is a server system that accepts and manages taxi reservations from a departure point to a selected via station as a destination at a scheduled use date and time.

  The route guidance information presentation system 1 can exchange data with the user terminal 3, the railway route search system 4, and the taxi reservation system 5 via a network such as the Internet or a mobile phone network.

  The route guidance information presentation system 1 includes a data reception unit 11, a member authentication unit 12, a route information acquisition unit 13, a recommended departure time calculation unit 14, a route guidance information display unit 15, a member database 21, a location-specific travel time database 22, and Storage means for storing the departure area code table 23, the destination code table 24, the route-by-section station list 25, and the influence factor index table 26 is provided.

  The data receiving means 11 is means for receiving data such as member information, a departure place designated by the user, a destination, and a desired arrival date and time from the user terminal 3.

  The member authentication means 12 is means for referring to the member database 21 to authenticate member information. The member database 21 is a database that stores member identification information such as a member ID and authentication information such as a password.

  The route information acquisition means 13 is input from a transit station that is located in a predetermined area such as a business license area of a taxi company, which is a railway transportation station for transferring from a taxi to a railway using the railway route search system 4. This is means for acquiring route information including the route to the destination and the required time for moving the route.

  Specifically, the route information acquisition means 13 refers to a departure area code table 23 in which a code corresponding to a departure area including a departure place is set and a destination code table 24 in which a code corresponding to a destination is set. A section ID for identifying a section classified by a combination of area and destination is generated. Then, by searching the section-by-section via station list 25, which is a railway transportation station located in a predetermined area for each section and in which stations that can be routed (passing stations) are registered, the section ID is used as a key. A transit station registered in the classified transit station list 25 is acquired. Then, the acquired transit station is displayed on the user terminal 3. The selected transit station and destination selected by the user are transmitted to the railway route search system 4 to obtain route information including the route from the selected transit station to the destination, the required time of the route, and the like.

  The recommended departure time calculation means 14 refers to the point-by-point movement time database 22 and the influence factor index table 26, and the estimated movement time predicted to be necessary for the movement by taxi from the departure area to the selected transit station selected by the user. And the recommended departure time is calculated based on the input desired arrival date and time, the time required for other transportation included in the route information, and the predicted travel time.

  The point-by-point travel time database 22 is calculated from travel history data including travel time taken when actually traveling by taxi from a certain point in the departure area to the selected transit station as the destination. This is a database for storing point-by-point travel time data in which the shortest time, average time, and longest time of travel time for each combination of points to a certain transit station are recorded.

  The influence factor index table 26 is a data table that defines a variation index indicating the degree of increase in travel time for each factor that varies travel time by taxi. Here, for example, a factor that easily causes road congestion is set as the variation factor. Characteristic factors such as the end of the month, specific days, the Bon Festival, the New Year, the first and last days of consecutive holidays, and time factors such as work hours, work hours, and midnight are set.

  The route guidance information display means 15 is the recommended departure time calculated by the recommended departure time calculation means 14, the estimated travel time from the departure area to the selected via station, and the route information from the transit station to the destination acquired by the route information acquisition means 13. This is means for creating route guidance information including the above information and transmitting the created route guidance information to the user terminal 3.

  Moreover, the route guidance information display means 15 will transmit the taxi reservation based on route guidance information to the taxi reservation system 5, if a taxi reservation is received from the user terminal 3 which transmitted route guidance information.

  Note that the processing means constituting the route guidance information presentation system 1 of the present invention can be realized as a processing program that is read and executed by a computer.

  2 to 4 show a processing flow of the route guidance information presentation system 1. 2 is a diagram showing an outline processing flow of the route guidance information presentation system 1, FIG. 3 is a diagram showing a processing flow of route information acquisition processing in step S15 of the processing flow shown in FIG. 2, and FIG. 4 is a processing flow shown in FIG. It is a figure which shows the processing flow of the recommended departure time calculation process of step S16.

  The processing flow shown in FIG. 2 indicates that the route guidance information presentation system 1 designates member information, departure place, destination, desired arrival date and time, and whether or not to move using the railway from the user terminal 3. It starts by receiving data such as a certain railway use request.

  The member authentication means 12 of the guidance information presentation system 1 refers to the member database 21 and performs authentication based on the member information (step S10). If the member information can be authenticated, the data receiving means 11 inputs the departure place and the destination (step S11), and further inputs the desired arrival date and time (step S12). Until the departure place, the destination, and the desired arrival date and time can be input (step S13), the processes of steps S11 and S12 are repeated.

  When the departure point, the destination, and the desired arrival date and time can be input, the route information acquisition unit 13 determines whether or not there is a railway use request in the received data (step S14). If there is a railroad use request, route information acquisition processing is performed (step S15), and if there is no railroad use request, recommended departure time calculation processing is performed (step S16).

  In the route information acquisition process (step S15), as shown in the process flow of FIG. 3, the route information acquisition means 13 takes out the city name of the departure place (step S20) and takes out the destination (step S21). Then, referring to the departure area code table 23, the departure area code is acquired from the city name of the departure place (step S22).

  FIG. 5 shows an example of the departure area code table 23. The departure area code table 23 is a table in which codes corresponding to departure areas are set. For example, if the city name of the departure place extracted by the route information acquisition means 13 is “Kohoku Ward, Yokohama City”, the departure area code “0003” is acquired from the departure area code table 23.

  Further, the destination code is obtained from the destination with reference to the destination code table 24 (step S23).

  FIG. 6 shows an example of the destination code table 24. The destination code table 24 is a table in which codes corresponding to destinations are set. For example, if the destination extracted by the route information acquisition unit 13 is “Haneda Airport”, the destination code “001” is acquired from the destination code table 24.

  Furthermore, a section ID is generated from the acquired departure area code and destination area code (step S24).

  FIG. 7 shows an example of the category ID. The division ID is composed of an 8-digit number sequence, for example. In the 8-digit number sequence, a preliminary code is set in the first digit from the lower order, a target code is set in the 2nd to 4th digits, and a departure area code is set in the 5th to 8th digits. The route information acquisition unit 13 combines the acquired departure area code “0003”, destination code “001”, and spare code “x (natural number)” to generate a category ID “0003001x”.

  FIG. 8 shows an example of the division ID generated based on the departure area and the destination. In addition, the division | segmentation via station list 25 mentioned later is prepared for every division ID shown in FIG.

  The route information acquisition means 13 acquires the transit station registered from the corresponding category transit station list 25 using the generated category ID as a key (step S25).

  FIG. 9 shows an example of the category-specific via station list 25. The section-by-section transit station list 25 includes a section ID, a departure area, a destination, and a transit station. A plurality of stations that can be transit stations on the route from the departure area to the destination are registered as transit stations. The route-by-category station list 25 shown in FIG. 9 is identified as a category ID “0003001x” and is a station in a predetermined area that can be a transit station on the route from the departure area “Kohoku-ku, Yokohama-shi” to the destination “Haneda Airport”. , Via station r1 “KQ Kawasaki station”, via station r2 “Yokohama station”, via station r3 “KQ Kamata station”, via station r4 “Tsurumi station”,... Are registered.

  It should be noted that the transit station list 25 by category registers not only transit stations located within a predetermined area (operable area of a taxi company) but also transit stations located outside the predetermined area necessary for route guidance. Good.

  Subsequently, the route information acquisition unit 13 displays the transit stations acquired from the classified transit station list 25 on the user terminal 3 and prompts the user to select (step S26). When the transit station is selected (step S27), the selected transit station, the destination, and the desired arrival date and time are transmitted to the railway route search system 4, and the route information from the selected transit station to the destination is acquired. (Step S28), the process returns to the process flow shown in FIG. In addition, when there are a plurality of selected via stations, the route information acquiring unit 13 acquires route information for each via station.

  In the processing flow shown in FIG. 2, the recommended departure time calculation means 14 performs a recommended departure time calculation process (step S16).

  In the recommended departure time calculation process (step S16), the recommended departure time calculation means 14 extracts the departure place, the destination, the desired arrival date and time, and the selected transit station as shown in the process flow of FIG. 4 (step S30). Then, from the point-by-point travel time database 22, the corresponding point-by-point travel time data is acquired using the point from the departure area to the selected transit station as the destination as a key (step S 31).

  FIG. 10 shows an example of the location-specific travel time database 22. The point-by-point travel time database 22 includes point-by-point travel time data such as point ID, departure area, transit station (destination), shortest time, average time, and longest time for each point that is a combination of the departure area and the destination. Remembered. The shortest time is the shortest of the travel times recorded in the travel history data, the average time is the time when the average value of the travel time is automatically calculated continuously, and the longest time is the travel recorded in the travel history data. It is the longest time.

  Further, the recommended departure time calculation means 14 acquires the corresponding variation index from the influence factor index table 26 based on the desired arrival date and time (step S32).

  FIG. 11 shows an example of the influence factor index table 26. In the influence factor index table 26, a variation index combining a time factor and a temporal or other characteristic factor is set. As time factors, rank A indicating attendance hours (7:00 am to 10:00 am, etc.), rank B indicating work hours (5pm to 8:00 pm, etc.), time zone before the last train time ( (10:00 pm to 1:00 am) Rank C or the like is set. As characteristic factors, a factor A indicating the last day of the month, a predetermined date (5th, 10th, etc.), a factor B indicating Monday, etc. are set. The variation index is used as a weighting factor when calculating the estimated required time. For example, when the desired arrival date / time falls within the working hours on the last day of the month, “variation index = 3.3” set at the intersection of rank B and factor A is a coefficient.

The recommended departure time calculation means 14 calculates the predicted movement time based on the shortest time, the average time, the longest time, and the variation index (step S33). The recommended departure time calculation means 14 is, for example,
Movement prediction time = {shortest time + (average time × 4) + longest time} / 6 × variation index,
The estimated movement time is calculated using the following formula.

  Note that the recommended departure time calculation means 14 may calculate a travel distance from the departure place to the selected via station, a predicted travel time, a taxi use fee scheduled based on the travel distance, and the like.

  Further, the recommended departure time calculation means 14 subtracts the time required for the railway transportation in the route information acquired in the process of step S15 from the desired arrival date and time to acquire the transit station arrival time that should arrive at the selected transit station ( In step S34), the recommended departure time is calculated by subtracting the estimated movement time from the transit station arrival time (step S35), and the process returns to the processing flow shown in FIG.

  When the recommended departure time calculation means 14 inputs the stop time at a station that can be a transit station along with the desired arrival date and time in the process of step S12, the recommended departure time calculation means 14 calculates the estimated travel time and the stop time from the transit station arrival time. Subtract to calculate the recommended departure time.

  In the processing flow shown in FIG. 2, the route guidance information display means 15 sends to the user terminal 3 based on the route information acquired in the process of step S15, the estimated movement time and the recommended departure time acquired in the process of step S16. Route guidance information for display is created (step S17).

  The user terminal 3 displays the route guidance information screen transmitted from the route guidance information presentation system 1 (step S18).

  FIG. 12 shows an example of a route guidance information screen when the user terminal 3 is a portable terminal such as a mobile phone or a PDA. The route guidance information screen displays information such as a desired arrival date and time, a recommended departure time, a selected transit station for changing from a taxi to a train, a planned usage fee (scheduled amount), a travel distance, and a predicted travel time. Thereby, the user can know the time to depart in order to arrive at the desired time at the destination on the route guidance information screen.

  Furthermore, items for inputting stop time setting, reservation, recalculation, and cancellation instructions at transit stations may be displayed on the route guidance information screen.

  “Reservation” is an item for instructing a taxi reservation based on route guidance information. When “Reservation” is selected on the screen, the route guidance information presentation system 1 receives a taxi reservation and selects a desired delivery date from the desired arrival date and time in the route guidance information, and a desired delivery time from the recommended departure time. Each destination is extracted from the transit station and added to the taxi reservation, and the taxi reservation with the information added is transmitted to the taxi reservation system 5.

  “Recalculation” is an item for instructing the recalculation of the recommended departure time based on the time input in the item of the setting of the stop time. When “stop time” is input on the screen and “recalculate” is selected, the recommended departure time calculation means 14 recalculates the recommended departure time in consideration of the input stop time.

  “Cancel” is an item for instructing to clear the currently displayed route guidance information and return to the input screen. When “Cancel” is selected on the screen, the user terminal 3 switches the display to an input screen for inputting a departure place, a destination, a desired arrival date and the like.

  If there is a plurality of route information from the selected via station to the destination in the process of step S15, the processes of step S16 and step S17 are performed for each route information, and the plurality of route guidance information is switched in step S18. Displayed. In this case, the route guidance information based on the selected transit station located in the predetermined area (operable area) is preferentially displayed. FIG. 13 shows an example of another route guidance information screen based on the selected transit station outside the predetermined area.

  FIG. 14 shows an example of a route guidance information screen when the user terminal 3 is a computer terminal. The route guidance information screen shown in FIG. 14 is created based on the same route guidance information as the route guidance information screen shown in FIG. As shown in FIG. 14, on the route guidance information screen displayed on the user terminal 3 of the computer terminal, the route guidance information can be displayed in a form that is easier to grasp, such as showing the route.

  FIG. 15 shows an example of another route guidance information screen based on the selected transit station outside the predetermined area when the user terminal 3 is a computer terminal. The route guidance information screen shown in FIG. 15 is created based on the same route guidance information as the route guidance information screen shown in FIG.

  As mentioned above, although this invention was demonstrated by the embodiment, it cannot be overemphasized that a various deformation | transformation is possible for this invention in the range of the main point. For example, the recommended departure time calculating unit 14 may calculate the estimated movement time using another formula or rule.

  In addition, the present invention can be implemented as a processing program that is read and executed by a computer. However, the processing program that implements the present invention is suitable for a computer-readable portable medium memory, semiconductor memory, hard disk, or the like. It can be stored in various recording media, provided by being recorded on these recording media, or provided by transmission / reception using various communication networks via a communication interface.

  The features of the embodiments and examples of the present invention are listed as follows.

(Supplementary note 1) A program for causing a computer to execute a process of presenting route guidance information when moving from a taxi to a railroad transportation to a user terminal used by a user,
A data reception process for receiving a departure point, a destination, and a desired arrival date from the user terminal;
For each section identified by the departure area including the departure place and the destination, the passage station data classified by section in which a passage station located on the route from the departure area to the destination and within a predetermined area is stored. By-passage station data access processing by category for accessing the via-station data storage means by category,
Railway transportation from the selected transit station to the destination, which is the transit station selected by the instruction from the user terminal, acquiring the transit station from the segmented transit station data specified by the departure area and the destination A route information acquisition process for acquiring route information including a route using and a required time of the route;
Point-by-point travel time data access processing for accessing point-by-point travel time data storage means for storing point-by-point travel time data calculated based on the actual travel time by taxi from the departure area to the transit station;
Based on the travel time data for each point from the departure area to the selected transit station, the estimated travel time by taxi from the departure area to the selected transit station is determined, and the estimated travel time, the required time, and the desired arrival date and time. A recommended departure time calculation process for obtaining a recommended departure time recommended as a time to depart based on,
Route guidance information display processing for creating route guidance information including the route information from the recommended departure time, the estimated travel time, and the route from the selected via station to the destination, and transmitting the route guidance information to the user terminal,
A route guidance information presentation program to be executed by a computer.

(Supplementary Note 2) Further, the influence factor index for accessing the influence factor index data storage means for storing the influence factor index data for determining the fluctuation index indicating the degree of increase in the estimated movement time for each factor that fluctuates the estimated movement time by taxi. Data access processing,
In the recommended departure time calculation process, the process of calculating the estimated movement time using the variation index,
The route guidance information presentation program according to appendix 1, which is executed by a computer.

(Supplementary Note 3) In the data reception process, a process of receiving the stop time from the user terminal;
In the recommended departure time calculation process, the process of calculating the estimated movement time using the stop time,
The route guidance information presentation program according to appendix 1, which is executed by a computer.

(Supplementary note 4) In the route guidance information display process, when displaying route guidance information based on a selected via station located in the area and route guidance information based on a selected transit station not located in the area, the area A process that preferentially displays route guidance information based on the selected transit station located in
The route guidance information presentation program according to appendix 1, which is executed by a computer.

(Supplementary Note 5) A system for presenting route guidance information when moving from a taxi to a railway transportation system on a user terminal used by a user,
For each section identified by the departure area and the destination, the section-by-section transit station data for storing the section-by-section transit station data in which a transit station located on the route from the departure area to the destination and within the predetermined area is stored. Storage means;
Point-by-point travel time data storage means for storing point-by-point travel time data calculated based on the actual travel time by taxi from the departure area to the transit station;
From the user terminal, a data receiving means for receiving a departure point, a destination, and a desired arrival date and time, obtaining the transit station from the sectioned transit station data specified by the departure area and the destination, and from the user terminal Route information acquisition means for acquiring route information including a route using the rail transportation from the selected transit station to the destination, which is a transit station selected by the instruction, and a required time of the route;
Based on the travel time data for each point from the departure area to the selected transit station, the estimated travel time by taxi from the departure area to the selected transit station is determined, and the estimated travel time, the required time, and the desired arrival date and time. A recommended departure time calculating means for obtaining a recommended departure time recommended as a time to depart based on,
Route guidance information display means for creating route guidance information including the recommended departure time, the estimated travel time, and the route information from the selected via station to the destination and transmitting the route guidance information to the user terminal. Feature route guidance information presentation system.

(Supplementary note 6) A processing method for presenting route guidance information when moving from a taxi to a railway transportation to a user terminal used by a user,
From the user terminal, accept the departure place, destination, desired arrival date and time,
For each section identified by the departure area including the departure place and the destination, the passage station data classified by section in which a passage station located on the route from the departure area to the destination and within a predetermined area is stored. Access to station data storage means by category,
Railway transportation from the selected transit station to the destination, which is the transit station selected by the instruction from the user terminal, acquiring the transit station from the segmented transit station data specified by the departure area and the destination Get route information including the route using and the time required for the route,
Access the point-by-point travel time data storage means for storing the point-by-point travel time data calculated based on the actual travel time by taxi from the departure area to the transit station,
Based on the travel time data for each point from the departure area to the selected transit station, the estimated travel time by taxi from the departure area to the selected transit station is determined, and the estimated travel time, the required time, and the desired arrival date and time. Based on the recommended departure time recommended as the time to leave,
Creating route guidance information including the recommended departure time, the estimated travel time, and the route information from the selected via station to the destination, and transmitting the route guidance information to the user terminal;
A route guidance information presentation processing method characterized by that.

(Additional remark 7) The recording medium which recorded the program for making a computer perform the process which shows the route guidance information in the case of moving from a taxi to a railroad transportation to the user terminal which a user uses, ,
A data reception process for receiving a departure point, a destination, and a desired arrival date from the user terminal;
For each section identified by the departure area including the departure place and the destination, the passage station data classified by section in which a passage station located on the route from the departure area to the destination and within a predetermined area is stored. By-passage station data access processing by category for accessing the via-station data storage means by category,
Railway transportation from the selected transit station to the destination, which is the transit station selected by the instruction from the user terminal, acquiring the transit station from the segmented transit station data specified by the departure area and the destination A route information acquisition process for acquiring route information including a route using and a required time of the route;
Point-by-point travel time data access processing for accessing point-by-point travel time data storage means for storing point-by-point travel time data calculated based on the actual travel time by taxi from the departure area to the transit station;
Based on the travel time data for each point from the departure area to the selected transit station, the estimated travel time by taxi from the departure area to the selected transit station is determined, and the estimated travel time, the required time, and the desired arrival date and time. A recommended departure time calculation process for obtaining a recommended departure time recommended as a time to depart based on,
Route guidance information display processing for creating route guidance information including the route information from the recommended departure time, the estimated travel time, and the route from the selected via station to the destination, and transmitting the route guidance information to the user terminal,
A recording medium on which a route guidance information presentation program to be executed by a computer is recorded.

It is a figure which shows the structural example of the route guidance information presentation system of this invention. It is a figure which shows the outline | summary processing flow of a route guidance information presentation system. It is a figure which shows the processing flow of the route information acquisition process of step S15 of the processing flow shown in FIG. It is a figure which shows the processing flow of the recommended departure time calculation process of step S16 of the processing flow shown in FIG. It is a figure which shows the example of a departure area code table. It is a figure which shows the example of a destination code table. It is a figure which shows the example of division ID. It is a figure which shows the example of the division ID produced | generated based on the departure area and the destination. It is a figure which shows the example of a via station list according to classification. It is a figure which shows the example of the movement time database classified by point. It is a figure which shows the example of an influence factor index | exponent table. It is a figure which shows the example of a route guidance information screen in case a user terminal is portable terminals, such as a mobile telephone and PDA. It is a figure which shows the example of another route guidance information screen in case a user terminal is portable terminals, such as a mobile telephone and PDA. It is a figure which shows the example of the route guidance information screen in case a user terminal is a computer terminal. It is a figure which shows the example of another route guidance information screen in case a user terminal is a computer terminal.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Route guidance information presentation system 11 Data reception means 12 Member authentication means 13 Route information acquisition means 14 Recommended departure time calculation means 15 Route guidance information display means 21 Member database 22 Point-by-point travel time database 23 Departure area code table 24 Destination code table 25 List of transit stations by category 26 Influence factor index table 3 User terminal 4 Railway route search system 5 Taxi reservation system

Claims (5)

A program for causing a computer to execute a process of presenting route guidance information when moving from a taxi to a railway transportation to a user terminal used by a user,
A data reception process for receiving a departure point, a destination, and a desired arrival date from the user terminal;
For each section identified by the departure area including the departure place and the destination, the passage station data classified by section in which a passage station located on the route from the departure area to the destination and within a predetermined area is stored. By-passage station data access processing by category for accessing the via-station data storage means by category,
Railway transportation from the selected transit station to the destination, which is the transit station selected by the instruction from the user terminal, acquiring the transit station from the segmented transit station data specified by the departure area and the destination A route information acquisition process for acquiring route information including a route using and a required time of the route;
Point-by-point travel time data access processing for accessing point-by-point travel time data storage means for storing point-by-point travel time data calculated based on the actual travel time by taxi from the departure area to the transit station;
Based on the travel time data for each point from the departure area to the selected transit station, the estimated travel time by taxi from the departure area to the selected transit station is determined, and the estimated travel time, the required time, and the desired arrival date and time. A recommended departure time calculation process for obtaining a recommended departure time recommended as a time to depart based on,
Route guidance information display processing for creating route guidance information including the route information from the recommended departure time, the estimated travel time, and the route from the selected via station to the destination, and transmitting the route guidance information to the user terminal,
A route guidance information presentation program to be executed by a computer. Further, an influence factor index data access process for accessing influence factor index data storage means for storing influence factor index data for determining a fluctuation index indicating the degree of increase in the estimated movement time for each factor that fluctuates the estimated movement time by taxi; ,
In the recommended departure time calculation process, the process of calculating the estimated movement time using the variation index,
The route guidance information presentation program according to claim 1, which is executed by a computer. In the data reception process, a process of receiving the stop time from the user terminal;
In the recommended departure time calculation process, the process of calculating the estimated movement time using the stop time,
The route guidance information presentation program according to claim 1, which is executed by a computer. In the route guidance information display process, when displaying route guidance information based on a selected transit station located in the area and route guidance information based on a selected transit station not located in the area, the route guidance information is located in the area. A process to preferentially display route guidance information based on the selected via station,
The route guidance information presentation program according to claim 1, which is executed by a computer. It is a system that presents route guidance information when moving from a taxi to railway transportation on the user terminal used by the user,
For each section identified by the departure area and the destination, the section-by-section transit station data for storing the section-by-section transit station data in which a transit station located on the route from the departure area to the destination and within the predetermined area is stored. Storage means;
Point-by-point travel time data storage means for storing point-by-point travel time data calculated based on the actual travel time by taxi from the departure area to the transit station;
From the user terminal, a data receiving means for receiving a departure point, a destination, and a desired arrival date and time, obtaining the transit station from the sectioned transit station data specified by the departure area and the destination, and from the user terminal Route information acquisition means for acquiring route information including a route using the rail transportation from the selected transit station to the destination, which is a transit station selected by the instruction, and a required time of the route;
Based on the travel time data for each point from the departure area to the selected transit station, the estimated travel time by taxi from the departure area to the selected transit station is determined, and the estimated travel time, the required time, and the desired arrival date and time. A recommended departure time calculating means for obtaining a recommended departure time recommended as a time to depart based on,
Route guidance information display means for creating route guidance information including the recommended departure time, the estimated travel time, and the route information from the selected via station to the destination and transmitting the route guidance information to the user terminal. Feature route guidance information presentation system.

Images