JP2018141808A - Portable terminal, route display method and route display program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate visualization of information on a plurality of guide points even when a device having a small display screen is used.SOLUTION: A route display device which is, for example, a portable terminal such as a smart phone acquires route information to a destination designated by a user. The route information includes guide points along a route to the destination. Display means displays a guide point image including information on the guide points on a display section. When the user touches the guide point image, the display means displays a list of the guide points.SELECTED DRAWING: Figure 4

Description

  The present invention relates to a technique for displaying route information to a destination.

  The navigation device can display the name of the intersection of the next guidance point, the direction to bend, and the like during route guidance. Moreover, what can display not only the next guidance point but also information, such as the intersection name of the ahead guidance point, is known (for example, refer patent document 1).

International Publication WO2009 / 095994

  However, the display as in Patent Document 1 is effective when the screen of the navigation device is large, but is not suitable when route guidance is performed using a device with a small screen. For example, when performing route guidance using a mobile phone with a screen of about 4 inches, the screen is small compared to a normal navigation device with a screen of about 7 inches, so a lot of information is displayed on the same screen. There is a problem that each image or character becomes smaller and it is difficult for the user to see.

  The present invention has been made to solve the above-described problems, and provides a route display device capable of easily displaying information on a plurality of guide points even when a device with a small display screen is used. Is the main purpose.

  The invention according to claim 1 is a route display program executed by a portable terminal having a display unit and a computer, wherein the computer displays a list of a plurality of guide points on a route from a departure point to a destination. A display unit configured to display a point list and map information on the display unit; the display unit displays a map corresponding to the guide point selected by a touch operation on the guide point list; The display of the guide point list is terminated by a flick operation on the list.

  The invention according to claim 6 is a portable terminal, comprising a display means for displaying a guide point list indicating a list of a plurality of guide points on a route from the departure place to the destination, and map information on the display unit. The display means displays a map corresponding to the guide point selected by a touch operation on the guide point list, and ends the display of the guide point list by a flick operation on the guide point list. To do.

  The invention according to claim 7 is a route display method executed by a portable terminal having a display unit, a guide point list indicating a list of a plurality of guide points on a route from a departure place to a destination, and map information Is displayed on the display unit, and the display step displays a map corresponding to the guide point selected by the touch operation on the guide point list, and flicks the guide point list to display the map. The display of the guide point list is terminated.

  The invention according to claim 8 is a route display program executed by a portable terminal having a display unit and a computer, wherein the computer displays a list of a plurality of guide points on a route from a departure place to a destination. By displaying a point list and map information on the display unit, displaying a map corresponding to the guide point selected by a touch operation on the guide point list, and flicking the guide point list, And a step of ending the display of the guide point list.

The front view of a portable terminal is shown. 1 shows a schematic configuration of a mobile terminal. The example of a display by an Example is shown. The example of a display by an Example is shown. It is a flowchart of the route display process by an Example. The structural example of the system which concerns on a modification is shown.

  In a preferred embodiment of the present invention, the route display device displays route information acquisition means for acquiring route information indicating a route from the departure point to the destination, and a guide point image including information on the guide point in the route. Display means for displaying on the display section, the display means displays a guide point list, which is a list of the guide points, on the display unit when a predetermined touch operation is performed on the guide point image.

  Said route display apparatus is portable terminals, such as a smart phone, for example, and acquires the route information to the destination designated by the user. The route information includes a guide point to the destination, and the display unit displays a guide point image including information on the guide point on the display unit. Here, when the user touches the guide point image, the display unit displays a guide point list that is a list of guide points. Thereby, even if it is a case where the apparatus with comparatively small display screens, such as a portable terminal, is used, the user can see the list | wrist of several guidance points as needed. In addition, the user can close the display of the guide point list and display only necessary information such as information on the next guide point when there is no need, so that the display screen of limited size can be used effectively. can do. Preferably, the display means ends the display of the guidance point image when displaying the guidance point list.

  In one aspect of the route display device, the display unit ends the display of the guide point list when a flick operation is performed on the guide point list. As a result, the guide point list can be closed with a simple operation.

  In another aspect of the route display device, the display means scrolls when the number of guide points included in the route information is larger than the number of guide points that can be displayed on one screen of the guide point list. A button is displayed, and the guide point to be displayed is changed according to the operation of the scroll button or the flick operation on the guide point list being displayed. Thereby, even when there are a large number of guide points, the user can view information on all the guide points.

  In another aspect of the route display device, the display unit displays a list operation button for instructing to end the display of the guide point list separately from the scroll button. Thereby, it is possible to distinguish between the scroll operation of the guide point list and the operation of closing the guide point list.

  In another aspect of the route display device, if a predetermined attention guidance point is included in the guidance point when a flick operation is performed on the guidance point list, the display unit includes the attention guidance. Scrolling of the guide point list for the flick operation is stopped in a state where the point is displayed, and the noticed guide point is displayed in a manner different from other guide points. Thereby, a user can be notified of an attention guidance point. In a preferred example, the attention guide point is a guide point corresponding to an entrance / exit of an expressway, a guide point where a traffic jam occurs, or the like.

  In another aspect of the route display device, the display unit displays information on guidance points before and after the currently displayed guidance point when a flick operation is performed on the guidance point image. Thereby, the guidance point used as display object can be changed by simple operation.

  In another aspect of the route display device, the display unit terminates display of the guide point list when any one of the guide points in the guide point list is selected, and guides the selected guide point. The point image is displayed. Thereby, the user can easily select and display information on the guide point of interest.

  Another preferred embodiment of the present invention is a route display method executed by a route display device having a display unit, the route information acquisition step for acquiring route information indicating a route from a departure place to a destination, A display step of displaying a guidance point image including information on the guidance point on the route on a display unit, and the display step includes a step of performing a predetermined touch operation on the guidance point image. Is displayed on the display unit. Also with this method, information on a plurality of guide points can be easily displayed using a device having a small display screen.

  Another preferred embodiment of the present invention is a route display program executed by a route display device having a display unit and a computer, and obtains route information indicating a route from a starting point to a destination. A computer functioning as a display means for displaying a guidance point image including information on the guidance point in the route on a display unit, and the display means, when a predetermined touch operation is performed on the guidance point image, A guide point list that is a list of the guide points is displayed on the display unit. By executing this program on a portable terminal or the like, the above route display device can be realized. This program can be stored in a storage medium and handled.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

[1] Overall Configuration FIG. 1 is a front view of a portable terminal 100 to which a route display device according to the present invention is applied. The portable terminal 100 includes a display 110 on which a user can carry and a touch panel 120 is stacked. The mobile terminal 100 provides route guidance to a designated destination for a vehicle or the like.

  FIG. 2 shows a schematic configuration of the mobile terminal 100. As shown in FIG. 2, the mobile terminal 100 includes an output unit 11, an input unit 12, a storage unit 13, a communication unit 14, a battery 15, a GPS receiver 16, and a control unit 17. Each element of the portable terminal 100 is connected to each other via the bus 10 and is configured so that necessary information can be transmitted between the elements.

  The output unit 11 includes a display 110 and a speaker 111 that outputs sound, and outputs information for responding to the operation of the user of the mobile terminal 100 based on the control of the control unit 17. The input unit 12 includes a touch panel 120 and is an interface that accepts input of necessary instructions and information, that is, operations performed by the user of the terminal to the mobile terminal 100. For example, the input unit 12 receives an input for specifying a destination, an input for specifying a route search condition, and the like. In addition to the touch panel 120, the input unit 12 may include keys, switches, buttons, voice input devices, and the like for inputting various commands and data.

  The storage unit 13 stores a program for controlling the operation of the mobile terminal 100 and holds information necessary for the operation of the mobile terminal 100. For example, the storage unit 13 stores various data used for navigation processing such as map data. The map data includes road data represented by links corresponding to roads and nodes corresponding to road connecting portions (intersections), facility information about each facility, and the like.

  The communication unit 14 transmits / receives data to / from other devices according to a predetermined protocol. For example, the communication unit 14 receives screen information to be displayed on the display 110 from the server device via a network such as the Internet based on the control of the control unit 17. Further, the communication unit 14 receives an application from the server and stores it in the storage unit 13 in accordance with a user operation. The route display process in the present embodiment can be realized by executing a route display program downloaded from the server and stored in the storage unit 13.

  The battery 15 is a storage battery that can be charged and discharged, and stores electric power necessary for the operation of the mobile terminal 100. The GPS receiver 16 receives radio waves carrying downlink data including positioning data from a plurality of GPS satellites, thereby generating information on the current position of the mobile terminal 100 and transmitting the information to the control unit 17.

  The control unit 17 includes a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like (not shown), and performs various controls on each component in the mobile terminal 100.

  For example, the control unit 17 receives an input for designating a destination by the input unit 12 and performs route guidance to the designated destination. The control unit 17 is an example of route information acquisition means and display means in the present invention.

  In addition to the components shown in FIG. 2, the mobile terminal 100 may include various independent positioning devices such as an acceleration sensor, an angular velocity sensor, and a distance sensor. Alternatively, the mobile terminal 100 may be configured to communicate with an external device including a GPS receiver, an acceleration sensor, an angular velocity sensor, a distance sensor, and the like in order to obtain position information with higher accuracy.

[2] Route Display Next, an example of route display according to the present invention will be described. In the following embodiments, the mobile terminal 100 determines a route to the destination designated by the user and performs route guidance along the route. In addition, the mobile terminal 100 displays information about one or a plurality of guide points existing up to the destination according to a user operation.

  FIG. 3A shows a display example of the mobile terminal 100 during route guidance. The display example in FIG. 3A displays a route centering on the current position of the mobile terminal 100, and is hereinafter referred to as “current location mode”. In the current location mode, the guide plate 20, the current location image 30, and the mode bar 40 are displayed on the display 110.

  The guide plate 20 is an area for displaying information on the next guide point on the route to the destination. Specifically, the guide plate 20 includes a directional arrow 21 indicating a traveling direction at the next guide point, a distance 22 from the current location to the next guide point, and a name (intersection name or the like) 23 of the next guide point. . In the example of Fig.3 (a), it has shown that the guide plate 20 progresses diagonally right forward at the A intersection 300m ahead. The guide plate 20 is an example of a guide point image in the present invention.

  The current location image 30 displays a guide route 31 to the destination and a current location mark 32 indicating the current location of the mobile terminal 100 on the map. The guide route 31 is distinguished from other roads on the map by its color and thickness. The current location image 30 includes scale change buttons 33 and 34, a scale bar 35, and an estimated arrival time 36. The scale change button 33 is a button for changing the scale so as to display a more detailed map than the current one, and the scale change button 34 is a button for changing the scale so that a map wider than the current one is displayed. is there. The scale bar 35 indicates the current scale of the map indicated by the current location image 30. The estimated arrival time 36 indicates the estimated arrival time at the destination when traveling along the route being guided.

  The mode bar 40 is an area showing buttons corresponding to commands related to map display, and in this example, a menu button 40, a current location button 42, and a route button 43 are displayed. The menu button 40 is a button for displaying the main menu of the navigation application. The current location button 42 is a button for instructing display in the current location mode. The route button 43 is a button for newly setting or changing the route to the destination.

  Now, in the display example of FIG. 3A, when the user touches the guide plate 20, the display on the display 110 shifts to the guide point mode shown in FIG. The guide point mode shows an outline of a guide route including the current location and a specific guide point.

  In the guide point mode, the display 110 displays the guide plate 20, the partial route image 30X, and the mode bar 40. In the guide point mode, a left button 24 and a right button 25 are displayed on the guide plate 20 in addition to the direction arrow 21, the distance 22 to the next guide point, and the name 23 of the next guide point. The left button 24 and the right button 25 are buttons for changing the guide point to be displayed to the front and rear guide points on the guide route. Specifically, when the user touches the left button 24, the guidance point (A intersection) immediately before the currently displayed guidance point (B intersection) is displayed. When the user touches the right button 25, the next guide point (C intersection) next to the currently displayed guide point (B intersection) is displayed. Note that the left button 24 is not displayed when the previous guidance point does not exist in the guidance route, and the right button 25 is not displayed when the next guidance point does not exist. Alternatively, if the guide plate 20 is flicked to the right instead of touching the left button 24, the previous guide point is displayed, and if the guide plate 20 is flicked to the left instead of touching the right button 25, the next point is displayed. A guide point is displayed. Note that “flick” refers to an operation of sliding a finger touching the screen on the touch panel a little or quickly paying.

  In the guidance point mode, a list button 27 a is displayed adjacent to the guidance plate 20. The list button 27a is used when displaying a guide point list that is a list of guide points, the details of which will be described later.

  The partial route image 30X displays the guide route 31 and the current location mark 32 on the map in the same manner as the current location image 30, but by displaying the specific guidance point designated by the user and the current location mark 32 at the same time. The route of the part from the present location to the guide point is shown. Specifically, as shown in FIG. 3B, in the partial route image 30X, the map and guide route 31 are arranged so that the guide point to be displayed is at the center position, that is, the position of the cross mark 37. A current location mark 32 is displayed. Further, in the partial route image 30X, the distance 38 from the current location to the guide point (B intersection) that is the display target is displayed.

  Note that the scale change buttons 33 and 34 and the scale bar 35 are also displayed in the partial path image 30X, as in the current location image 30. The display content of the mode bar 40 in the partial path image 30X is the same as that of the current location image 30.

  FIG. 3C shows an example in which the next guide point is displayed in the guide point mode. That is, in the display example of FIG. 3B, when the user touches the right button 25 or flicks the guide plate 20 to the left, the example of FIG. 3C is displayed. By touching the right button 25 or flicking to the left, the C intersection that is the next guide point of the B intersection is selected as the display target. Therefore, in FIG. 3C, the direction arrow 21, distance 22, and name 23 about the C intersection are displayed in the guide plate 20, and the map is such that the C intersection coincides with the cross mark 37 in the partial route image 30X. A guide route 31 and a current location mark 32 are displayed. When a guide point far from the current location is selected as a display target, the mobile terminal 100 automatically changes the scale of the map so that the guide point and the current location mark 32 can be displayed on one screen.

  In this way, by touching the left button 24 and the right button 25 in the guide plate 20 or by flicking the guide plate 20 left and right, the user selects an arbitrary guide point and guides the guide plate 20 and the partial route image 30X. Can be displayed. In the guidance point mode shown in FIGS. 3B and 3C, when the user touches the current location button 42, the display screen returns to the current location mode shown in FIG.

  Next, display of the guide point list will be described. In this embodiment, a guide point list that is a list of guide points on the guide route can be displayed by a user operation. Specifically, on the guidance point mode display screen shown in FIGS. 3B and 3C, when the user touches the list button 27a or flicks down the guidance plate 20, the guidance point list is displayed.

  FIG. 4A shows an example of the guide point list. FIG. 4A shows an example in which the number of guide points is six, the number of guide points that can be displayed on one screen in the guide point list is six, and all the guide points can be displayed on one screen. It is. As can be understood by comparing FIGS. 3B and 3C with FIG. 4A, the guide point list is displayed instead of the guide plate 20 and the partial route image 30X. The mode bar 40 is displayed even when the guide point list is displayed.

  As shown in FIG. 4A, the guide point list is constituted by a guide point plate 60 indicating information on a predetermined number of guide points. Each guide point plate 60 includes a directional arrow 61 indicating the traveling direction, a distance from the previous guide point to the guide point (that is, a distance between the guide points) 62, and a name 63 of the guide point. . The plurality of guide point plates 60 are arranged such that the guide point plate 60 of the guide point close to the departure point is on the top and the guide point plate 60 of the guide point close to the destination is on the bottom.

  When the user touches any one of the guide point plates 60 with the guide point list displayed as shown in FIG. 4A, the display of the guide point list ends, and the guide plate 20 and the partial route for the guide point are displayed. An image 30X is displayed. For example, when the user touches the guide point plate 60 at the B intersection in the state where the guide point list is displayed as shown in FIG. 4A, the display screen is as shown in FIG. When the guide bar 60 is touched, the display screen is as shown in FIG.

  4A, when the user flicks the guide point list upward, the display of the guide point list ends, and the display screen returns to the display of the guide plate 20 and the partial route image 30X. After the guide point list is displayed, if the user flicks the guide point list upward without touching any guide point plate 60, the display screen returns to the state before the guide point list is displayed.

  The number of guide points that can be displayed on one screen of the guide point list is determined in advance (6 in this embodiment). When the number of guide points existing on the guide route is larger than the number of guide points that can be displayed on one screen, an upper button 64 and a lower button 65 are displayed as shown in FIG. When the user touches the upper button 64, the guide point list scrolls downward, and the guide point plate 60 of the guide point before the A intersection (close to the departure point) is displayed. When the user touches the lower button 65, the guide point list scrolls upward, and the guide point plate 60 of the guide point after the F intersection (close to the destination) is displayed. The user can scroll the guide point list upward by flicking the guide point list down instead of touching the up button 64, and flick the guide point list up instead of touching the down button 65. Even so, the guide point list can be scrolled downward.

  When the number of guide points existing on the guide route is larger than the number of guide points that can be displayed on one screen, a list button 27b is displayed as shown in FIG. In this case, a flick on the guidance list is determined to be a scroll instruction for the guidance point list, and a list button 27b is prepared as a button for closing the guidance point list. When the user touches the list button 27b, the display of the guide point list ends, and the display screen returns to the display of the guide plate 20 and the partial route image 30X as shown in FIGS. After the guide point list is displayed, when the user touches the list button 27b without touching any guide point plate 60, the display screen returns to the state before the guide point list is displayed.

  Next, route display processing according to the present embodiment will be described. FIG. 5 is a flowchart of the route display process. This process is realized by the control unit 17 of the mobile terminal 100 executing a program stored in the storage unit 13. As a premise, it is assumed that a guide route to the destination is determined and route guidance is being executed.

  During the route guidance, the control unit 17 basically performs display in the current location mode as shown in FIG. 3A (step S10). The control unit 17 determines whether the mobile terminal 100 has arrived at the destination (step S11). When the mobile terminal 100 has arrived at the destination (step S11: Yes), the process ends.

  When it has not arrived at the destination (step S11: No), the control part 17 monitors the touch input to the touch panel 120, and determines whether the user touched the guide plate 20 (step S12). If the user has not touched the guide plate 20 (step S12: No), the process returns to step S10, and the display in the current location mode is continued.

  On the other hand, when the user touches the guide plate 20 (step S12), the control unit 17 ends the display in the current location mode and starts the display in the guide point mode illustrated in FIGS. 3B and 3C. (Step S13). And the control part 17 determines whether the change instruction | indication of the guidance point of a display target was made (step S14). Specifically, the control unit 17 determines whether the user touches the left button 24 or the right button 25 or flicks the guide plate 20 left and right. If no guidance point change instruction has been issued (step S14: No), the process proceeds to step S16.

  On the other hand, when an instruction to change the guidance point is given (step S14: Yes), the control unit 17 changes the guidance point to be displayed (step S15). That is, the display in the guidance point mode as shown in FIGS. 3B and 3C is performed for the guidance point designated by the touch or flick operation.

  Next, the control part 17 determines whether the display of the guidance point list was instruct | indicated by the user (step S16). Specifically, the control unit 17 determines whether the user touches the list button 27a or flicks the guide plate 20 downward. If display of the guidance point list is not instructed (step S16: No), the process proceeds to step S20.

  When the display of the guidance point list is instructed (step S16: Yes), the control unit 17 displays the guidance point list as illustrated in FIGS. 4A and 4B (step S17). Next, the control unit 17 determines whether or not the user has selected one of the guide points or instructed to end the guide point list (step S18). Specifically, the control unit 17 determines whether or not the user touches any of the guide point plates 60 in the guide point list or touches the list button 27b. When the user has not selected a guide point or instructed to end the guide point list (step S18: No), the process returns to step S17.

  When the user selects a guide point or gives an instruction to end the guide point list (step S18: Yes), the control unit 17 ends the display of the guide point list, and the guide point selected at that time is shown in FIG. As shown in (b) and (c), display in the guidance point mode is performed (step S19).

  Next, the control unit 17 determines whether or not the user has given an instruction to end the guidance point mode (step S20). Specifically, the control unit 17 determines whether or not the user has touched the current location button 42. When the user has not instructed to end the guidance point mode (step S20: No), the process returns to step S14, and the display in the guidance point mode is continued. On the other hand, when the user gives an instruction to end the guide point mode (step S20: Yes), the process returns to step S10, and the control unit 27 performs display in the current location mode.

  As described above, in this embodiment, at the time of route guidance, an intersection name and a traveling direction of the next guidance point can be displayed, and a guidance point list that is a list of guidance points can be displayed according to a user operation input. it can. Therefore, it is possible to reduce the amount of information to be displayed on one screen and perform easy-to-view display even on a small screen.

[Modification]
(Modification 1)
As shown in FIG. 4B, when the number of guide points is larger than the number of guide points that can be displayed on one screen of the guide point list, the guide point list can be scrolled by flicking up and down. . Generally, when a user performs a flick operation, the length of scrolling the display screen is determined according to the strength and length of the input, and even after the user lifts his / her finger from the screen, scrolling continues for a while due to inertia. (This is called “scrolling by inertia”). Here, when a notable guide point (hereinafter referred to as “attention guide point”) is included in the plurality of guide points to the destination, the control unit 17 includes the attention guide point in the display range. You may make it stop scrolling in the state which is carried out. That is, when the user performs a flick at a certain strength, if there is no attention guide point in the scrolling display direction, scrolling is performed for a length corresponding to the strength, but if the attention guidance point exists, The scrolling is forcibly stopped at the position of the attention guidance point. Accordingly, it is possible to prevent the scrolling due to inertia from passing through the attention guide point, and to ensure that the attention guide point is displayed on the guidance point list.

  At this time, the attention guide point may be displayed in a different manner from other guide points. For example, it may be displayed with emphasis over other guidance points by changing the color of the attention guidance point or by surrounding it with a thick frame. Note that the “notice guidance point” is a point that the user needs to particularly check, such as an intersection where traffic is congested or an intersection corresponding to an entrance to a toll road.

(Modification 2)
In the above embodiment, the mobile terminal 100 searches for a route to the destination. Instead, a server device connected via a network may execute the route search.

  FIG. 6 shows a configuration example of a system according to the modification. As illustrated in FIG. 6, the mobile terminal 100 is connected to the server device 200 via a network 150. Then, the mobile terminal 100 performs route guidance by receiving necessary information from the server device 200.

  Specifically, the mobile terminal 100 transmits the destination specified by the user, the stopover location, the current position of the mobile terminal 100, and the like to the server device 200. The server device 200 performs a route search based on these pieces of information, determines a guide route including a guide point, and transmits the information to the mobile terminal 100. The mobile terminal 100 performs route guidance according to the guidance route received from the server device 200.

DESCRIPTION OF SYMBOLS 10 Bus 11 Output part 12 Input part 13 Storage part 14 Communication part 15 Battery 16 GPS receiver 17 Control part 100 Terminal apparatus 110 Display 120 Touch panel 150 Network 200 Server apparatus

Claims (8)

A route display program executed by a portable terminal having a display unit and a computer,
The computer,
A guide point list showing a list of a plurality of guide points on the route from the departure point to the destination, and map information displayed on the display unit;
The display means displays a map corresponding to the guide point selected by a touch operation on the guide point list, and terminates the display of the guide point list by a flick operation on the guide point list. Route display program. The computer,
Route information acquisition means for acquiring route information indicating a route from the departure place to the destination;
Further function as
The route display program according to claim 1, wherein the route information includes information on the guide point.   When the number of guide points included in the route information is greater than the number of guide points that can be displayed in the guide point list, the display means responds to a flick operation with respect to the guide point list being displayed. The route display program according to claim 2, wherein the list is scrolled. The display means includes
In the state where the guide point list is not displayed, the guide point list is displayed by a flick operation in one direction with respect to the display unit,
4. The display of the guide point list is terminated by a flick operation in a direction opposite to the one direction with respect to the guide point list in a state where the guide point list is displayed. 5. The route display program according to the item.   The said display means displays the said attention guidance point in the aspect different from another guidance point, when the attention guidance point which is a guidance point which should be noted is contained in the said guidance point list | wrist. 5. The route display program according to any one of items 1 to 4. A display means for displaying a guide point list indicating a list of a plurality of guide points on a route from the departure place to the destination and map information on the display unit;
The display means displays a map corresponding to the guide point selected by a touch operation on the guide point list, and terminates the display of the guide point list by a flick operation on the guide point list. Mobile device. A route display method executed by a mobile terminal having a display unit,
A display step of displaying a guide point list indicating a list of a plurality of guide points on a route from a departure place to a destination and map information on the display unit;
The display step displays a map corresponding to the guide point selected by a touch operation on the guide point list, and ends the display of the guide point list by a flick operation on the guide point list. Route display method. A route display program executed by a portable terminal having a display unit and a computer,
In the computer,
Displaying a guide point list indicating a list of a plurality of guide points on a route from the departure place to the destination, and map information on the display unit;
Displaying a map corresponding to the guide point selected by a touch operation on the guide point list;
Ending the display of the guide point list by flicking the guide point list;
A route display program characterized by causing

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