TWI384431B - Method for displaying geographical information, device therefor, computer product therefor, and recording medium therefor - Google Patents

Description

Method, device, computer program product and information storage medium for storing geographic information

The present invention relates to a method and apparatus for obtaining geographic information, and more particularly to a method, apparatus, computer program product, and information storage medium for storing geographic information for organizing user preferences.

The current electronic map service uses a web browser program or a specific program executed by a computer or a mobile device to obtain electronic map data from a geographic information website for presentation on a window. The user can search for the address or area to be queried by typing text, or move the map to a specific area to view the map of the area to be queried. However, the size and proportion of the area obtained in the above manner may not be convenient for the user to watch. You must use the mouse, touch screen or arrow keys to move or zoom the map, or use the keyword to find the area you want to watch, and then Further select the target location. However, after the queried map is turned off or left the queried map, the parameters set by the previous query will disappear if you want to query the map at the same location. Or, each time a different specific area is selected, the previously selected area is lost. Therefore, if the user wants to re-query the previously queried area and view the map of the area with the same parameters, it must be re-queried and adjusted.

To this end, the current electronic map service such as "Google Maps" has been added to store personalized maps, such as "My Maps" service of "Google Maps". However, there are still various restrictions on the use, which is not very convenient. For example, before using "My Maps" of "Google Maps", you must first log in to the account of the service. After that, you need to update the webpage of the user interface from the server. In addition, the maps stored by the user are arranged in a text manner, and the user cannot easily intuitively understand the stored map content and various parameters from the text, which causes inconvenience to the user. Accordingly, the presentation of the traditional electronic map and its personalization functions are particularly improved and broken.

The present invention relates to a method, device, computer program product and information storage medium for storing geographic information, which can be used to organize geographic information of user preferences and can be presented quickly and effectively. According to an embodiment of the present invention, the geographic information of the favorite includes the electronic map being appropriately sized, positioned, and displayed in the image file and stored in the computing device in the image file; further, the electronic map of different geographical regions may be organized into personalized electronic A map set that presents one or more electronic map files in a display. In this way, the personalized electronic map can be quickly displayed, and the user can intuitively select the map to be viewed and present other personalized information to help the user organize the geographic information for effective use.

According to one aspect of the invention, a method of presenting geographic information is provided for use in an computing system having a screen to provide a display. This method includes the following steps. Extract electronic map data of a geographical area from a map database. An electronic map of the geographic area is displayed in the display according to the electronic map data of the geographical area. In response to a storage indication, the electronic map storing the specific area is a first image file and stored in association with the first image file based on the image of the electronic map of the specific area of one of the geographical areas displayed in the current display screen. The first personal map data, wherein the first personal map data comprises: a parameter of the electronic map of the specific area and a corresponding link of the map database, wherein the parameter of the electronic map of the specific area includes the electron of the specific area One or a combination of the size of the map and the geographic extent of the display corresponding to the electronic map for that particular area. In response to a map opening instruction, at least the first image file is displayed on the display screen.

According to another aspect of the present invention, a computer program product is provided. When an computing device executes the computer program, the computing device performs a method of presenting geographic information as described above.

According to another aspect of the present invention, a recording computer program medium is provided for recording a plurality of instructions executable by an arithmetic device, and when an arithmetic device executes the instructions, the computing device performs a method of presenting geographic information as described above.

According to still another aspect of the present invention, an electronic device is presented for presenting geographic information. The device comprises: a touch screen, a memory unit and a processing module. The processing module is coupled to the touch screen, the input module and the memory unit, and the processing module is configured to retrieve an electronic map data of a geographical area from a graphic database, and display the electronic map data according to the geographic area. The electronic map of the geographic area is displayed on the touch screen. The processing module responds to a storage indication to store an electronic map of the specific area as a first image in the memory unit based on the image of the electronic map of the specific area of the geographic area displayed in the current display screen, and stores The first personal map data associated with the first image file is in the memory unit, wherein the first personal map data includes: a parameter of the electronic map of the specific area and a corresponding link of the graphic database, wherein the specific area is The parameters of the electronic map include one or a combination of the size of the electronic map of the particular area and the display geographic range corresponding to the electronic map of the particular area. The processing module responds to a map opening instruction, and controls the touch screen to display at least the first image file in the display screen.

In order to make the above-mentioned contents of the present invention more comprehensible, the preferred embodiments are described below, and the detailed description is as follows:

According to an embodiment of the present invention, the geographic information of the user's preference includes an electronic map of a geographical area, which can be stored as an image file in the computing device based on the currently displayed image, and the personal geographic information associated with the graphic file is also Store. Personal geographic information may optionally include various parameters of the electronic map, including the size of the electronic map, the geographic extent of the display corresponding to the electronic map, the center point of the electronic map, and the links corresponding to the above-mentioned map database; The location, text, path or file of a Point of Interest (POI) or its link. In this way, the geographical information of the above preferences, such as electronic maps of different regions, may be organized into an electronic atlas, and at least one electronic map may be selectively displayed in the display screen in the form of a graphic file. In one embodiment, the electronic atlas is presented in the form of a simulated publication, such as a book, for the user to select and view. Since the favorite electronic map is displayed based on the screen size suitable for the screen size, the personalized electronic map can be quickly displayed on the screen, allowing the user to effectively organize the geographic information and generate various applications.

Please refer to FIG. 1, which is an embodiment of a method for presenting geographic information in accordance with the present invention. This embodiment is applicable to an arithmetic system having a display screen to provide a display screen, such as a computer system or an arithmetic device, for example, including a smart mobile phone or device, a personal digital assistant, a personal digital assistant mobile phone, and a navigation device. Embodiments of this method include the following steps. As shown in step S110, an electronic map data of a geographical area is retrieved from a map database. Then, as shown in step S120, the electronic map of the geographical area is displayed in the display screen according to the electronic map data of the captured geographical area. As shown in Figure 3A, an electronic map of Northern Taiwan is displayed. As shown in step 140, in response to a storage indication, the electronic map of the specific area is stored as a first image based on the image of the electronic map of the specific area of the geographic area currently displayed in the display. A first personal map material associated with the first image file is stored; wherein the particular area is visible as part of the geographic area or even itself. For example, in FIG. 3B, an electronic map of a specific area of one of the urban areas of Taipei City shown in FIG. 3A is shown, for example, an electronic map near the Taipei station, which is stored as one of the currently displayed screens or based on the ratio of the screen. The image file is in this computing system. In addition, the personal map data, the parameters of the electronic map, the size of the electronic map to be stored, the corresponding display geographic range, and the links corresponding to the above-mentioned map database are also stored in the computing system. As for other materials, it can also be selectively stored in this computing system. Then, as shown in step S150, in response to a map opening instruction, at least one stored image of the electronic map is displayed on the display screen.

For a preferred geographic area, the user can store the image of his electronic map in a manner similar to steps S110 to S140, and store the personal map material associated with the image. In this way, one or more electronic maps and associated personal map data are collected in the above manner, which can be regarded as an atlas, and the image of one or more electronic maps is displayed in the display screen according to step S150. In other embodiments, for the effect of the display, when different shapes, modes or visual effects are available, for example, the display areas 510 and 520 are simultaneously displayed in the display screen shown in FIG. 5A, and the two display areas have simulations. The book is opened in a shape, and the display area 510 correspondingly displays the first image on the left side of the simulated book, such as the electronic map near the Taipei station shown in FIG. 3B. If there are other existing electronic maps, the display area 520 can correspondingly display another image on the right side of the simulated book. For example, the display area 520 of FIG. 5A displays an electronic map of a highway.

The following describes various other implementations for each step of the above method.

For the step S110, the image database can be, for example, a library of data built in the computing system for searching the geographic data. In another example, the computing system, such as a smart mobile phone or device, a personal digital assistant, a personal digital assistant mobile phone or a navigation device, as shown in FIG. 6, can be externally connected, for example, via a communication link 670 to a geographic location. The data server 680 is linked so that the map database 690 can be read and electronic map data about the geographic area can be requested.

In addition, for step S140, for example, the display screen size of FIG. 3B is 320×480, and the displayed electronic map can be stored as an image file in a format such as JPEG, BMP or GIP, and the size thereof can be 320×480 or based on this. The size ratio is 160x240. Personal geographic data may include other selectively input data, such as the location of the favorite location or the location of the path, as one of the parameters of the electronic map of the particular area. For the setting of the favorite location, please refer to step S210 of FIG. 2A, which includes recording the location of one of the specific areas and displaying it on the electronic map of the specific area in response to a setting preference location indication. For example, the display screen in FIG. 3B has several function selection areas, first click on "My Location" 383, then in the electronic map 310, click on the favorite location 320, such as Taipei Station, and then display a logo on the screen. , for example, a triangle, at the location of the favorite location 320. For the setting of the path, please refer to step S230 of FIG. 2B, which includes recording a path between at least two locations of a specific area of the input in response to a setting path indication, and displaying it on the electronic map of the specific area, wherein The personal map material includes the path between the at least two locations. For example, the path 330 of FIG. 3B is represented by a line with an arrow, and the end point of the line or each end of the line may represent the path 330. Accordingly, the personal geographic data of the electronic map of FIG. 3B may further include an endpoint of the path. This path can be generated by the user, for example, the user draws it on the map to generate it; or the navigation software generates the navigation path according to the endpoint set by the user, that is, the start and end points of the path.

In addition to selectively adding a favorite place or path to the electronic map, other materials may be selectively associated with the favorite map or path as personal map data. For example, as shown in step S220 (or S240), in response to a note indicating, the input text or multimedia content is recorded and associated with the location (or path) of the favorite location. Other information can be multimedia, such as pictures, sounds or links, such as links to files or links to external web pages, such as web sites.

In another embodiment of the method according to FIG. 1 , before the step S140, in order to display the electronic map of a specific area in an appropriate size, the step of adjusting the electronic map further includes: responding to an adjustment indication, Adjust the scale of the electronic map for this geographic area to show an electronic map of a particular area of this geographic area in this display. Figure 3B shows an electronic map of a specific area of one of Taipei's urban areas.

The adjustment instruction is an indication, instruction or text indication triggered by the user using an input interface such as a touch screen, a touchpad, a keyboard, a direction key, a stylus, a trackball or a mouse to move or zoom the map. . In another example, the adjustment indication may refer to a frame selection operation of clicking the two ends of the diagonal of the specific area 301 to be defined. In other examples, the adjustment indication may be derived from a natural language that the user collects from the microphone, such as "zoom in." In another example, the adjustment indication may be automatically calculated from the computing system itself based on predetermined conditions (eg, one kilometer range of the urban center) or through environmental or externally derived parameters (eg, base station or navigation satellite based signals). Adjustment. In another example, the user can use text to make adjustments. For example, in the example in FIG. 3A, an input box is implemented in software to allow the user to enter a keyword search manner, such as "Taipei City" or " Taipei Taipei Station."

In some embodiments of the present invention, the step S150 may further include: displaying a first image corresponding to the first personal map data in response to a map opening indication, and displaying at least one of the first personal map data on the display screen. in. For example, in the personal map data, in FIG. 5A, the image of one of the electronic maps near the Taipei station displayed in the area 510 and the name 512 of the geographical range included in the associated personal map data, that is, "Taipei Station". In addition, as shown in FIG. 5B, a map corresponding to one of the electronic maps of London and its associated personal map data 532, 535, 537 are displayed, which are respectively the names of the geographical extents of the electronic map, and the characters entered. And pictures.

In addition, the first personal map material includes a link of the corresponding map database. In this embodiment, the method further includes: responding to the selection instruction of selecting the first image file, by displaying the link of the image database associated with the first image file, from the image database Taking the electronic map data of the geographical area and displaying the electronic map of the geographical area in the display according to the parameters of the electronic map of the specific area. Thus, by displaying at least the first image displayed on the display screen, the user can quickly browse or select an electronic map of his or her preference, and then utilize the user interface, such as clicking the first image or selecting Use the function keys or other methods to retrieve the corresponding electronic map and explore other areas, or adjust the size of the electronic map by using the above steps.

In some embodiments of the present invention, the plurality of electronic maps in the above step S150 are presented in a shape in which the book is opened. However, in some embodiments, the electronic map in the page needs to present a different shape than the image of the original corresponding electronic map. For example, in the example of FIG. 5A, if the map of the electronic map of FIG. 3B is 320×480, and the size of the display area 510 is only about half of it, the size conversion or cropping of the image file is required. Of course, if the size of the display area is the basis for storing the size of the electronic map during storage, the size conversion or cropping of the image file in this example can be avoided. According to this, in an embodiment, the step S150 includes: converting the first image file to the first image file of the modified image according to the shape and size of the first display area; and then displaying the modified image corresponding to the first display area. A picture file. For example, the image size stored in the original 3B is 320×480. After the reduced geometric operation, the image is reduced to 160×240 and displayed in the display area 510.

On the other hand, for example, the display area 520 of Fig. 5B is a trapezoidal shape, which is different from the general rectangular image. Therefore, the above conversion steps can be based on geometric, triangular or projection geometry relationships or interpolation or extrapolation or other image processing to obtain a converted file.

In addition, a plurality of electronic maps are presented in a shape in which the book is opened. In an embodiment, the situation in which the page is flipped can be simulated. As described above, a page flip indication can be triggered by the input interface to cause the computing device to perform the above-described conversion step to achieve. The page turning method can be used, for example, by sliding on the touch screen to turn the page, or by using the arrow keys to turn the page, which is not limited herein. As shown in FIG. 5C, when the page indicated by the display area 520 of FIG. 5A is turned to the right, the display area 520 changes its shape as the page is flipped, and the electronic of the "highway" displayed by the display area 520 is displayed. The map will also change its display shape and pattern as the page flips. As shown in FIG. 5D, when the page shown in the display area 510 of FIG. 5A is turned to the left, the electronic map of the "Taipei Station" displayed on the display area 510 changes its display shape and pattern as the page is flipped. Similarly, the favorite location and path on the map may follow the conversion step to change the relative position in the display screen following the page flip. In addition, in the 5D figure, when the page is turned left, an electronic map of another page, that is, an electronic map of "London" shown in the display area 530, may be presented. In addition, in an example, it is more achievable to attach personal geographic data 512, 522, 532 to the vicinity of the corresponding electronic map for reference.

In addition, in an embodiment, if the computing device is a touch screen, the method for presenting geographic information of the present invention further includes: determining whether to issue the various indications according to the sensing signals generated by the touch screen, such as adjusting the indication, One of the storage instructions, map opening instructions, and selection instructions. For example, in FIG. 3B, a finger or a stylus clicks on one of the function selection areas 381 and 385 of “storage map” and “atlas” in the display screen, and the sensing signal generated by the touch screen is represented in the screen. Then, it can be decided whether to issue a stored map or a map opening instruction. The above adjustment indication may also be determined according to the sensing signal. In addition, it is determined which position on the screen and whether the favorite location is selected, for example, whether the function selection area 383 of "My Location" is selected a little. Embodiments of other search functions can be analogized as such.

In another embodiment, the method for presenting geographic information may further include the step of searching, allowing the user to retrieve the required electronic map or related content from the plurality of electronic map pages according to the associated personal geographic data. For example, as shown in FIG. 5B, a search function area 550 can be implemented in which a user can input a keyword such as "London" to retrieve his electronic map. In an embodiment, after the search is completed, the electronic map page of the search result can be switched, for example, the electronic map displayed by the display area 530 shown in FIG. 5B, and just in the display screen of FIG. 5A. The electronic map of Taipei Station viewed is moved to the other side, such as display area 520 of Figure 5B. In this way, if necessary, the user can easily return to the electronic map of Taipei Station just by turning the page.

In addition, in some embodiments, at least two display areas are displayed in the above step S150 to have a shape in which the simulated physical publication is opened. In addition to the shape of the above-mentioned book, the simulated physical publication system may be in other forms. Such as the shape of a foldable booklet, map book or loose-leaf notebook. As shown in FIGS. 5A to 5D, the electronic map set is presented in the shape of a book and has two display areas; and as shown in FIG. 7, the electronic map set is presented in the shape of a booklet and has three displays. Areas 710, 720, and 730 display electronic maps of London, Highway, and Waterloo train stations, respectively.

It can be seen from the above that according to various embodiments of the method for presenting geographic information according to the present invention, since the favorite map is presented in the image file, the personalized electronic map can be quickly displayed, and the user can select the map to be viewed and present. Other personalized information that allows users to effectively organize and manage geographic information and generate a variety of applications. For example, combine the same area or a favorite place of common nature on a map, such as a shopping map, a map of attractions, or a shopping district. Users can usually search for their favorite locations on the Internet and store them in this computing device. This function can be used to classify and manage. When you need to query the map of a specific location, you can quickly locate the location. Select the map files collected in this mapset to quickly link to the map database without re-query. In addition, if the user wants to make a travel plan, the function can record the fixed point of the tour in advance on the software implemented according to the embodiment of the method of the present invention, and manage and classify it into a daily travel route, for example, : The map of the first day of the trip, the map of the next day's itinerary, etc., and the user can also turn multiple maps into a personal atlas. The user does not need to print the map on his own, and the mark indicates the purpose of the visit, but it can be directly marked on the software. In addition, the method for browsing the map according to the present invention is directly connected to the map database, for example, the map database built in the device or the remote network, so if the user needs to change the originally planned trip, it can also directly Use the data from the map database to change the map that was originally planned without the trouble of not being able to query the data other than the originally planned map.

The following is an illustration of an embodiment of a device for presenting geographic information in accordance with the present invention, which may be used to implement an embodiment of the method of presenting geographic information of the present invention. As shown in FIG. 4, the electronic device 400 includes a screen 410, a memory unit 420, a processing module 430, and an input unit 480. The electronic device 400 is implemented, for example, as an arithmetic device, such as a smart mobile phone or device, a personal digital assistant, a personal digital assistant mobile phone, and a navigation device. The electronic device 400 also includes other modules or circuits depending on the function of the implemented computing device. The embodiment shown in FIG. 4 can also be regarded as a computer system such as a personal computer, a notebook computer or a car. With a computer system, the screen can be implemented as an external screen. For the sake of simplicity, no other modules or circuits are shown here.

In addition, in an embodiment, the electronic device 400 can be configured with a map database 490 for searching for geographic data, so that the electronic device 400 can execute the electronic map data when the embodiment of the method is executed. 430 search and read or update. In this embodiment, the map database 490, the user-friendly electronic map, and the associated personal geographic data may be stored in the memory unit 420. In various embodiments, the memory unit 420 can be a memory or a plurality of memories or a combination of devices, such as RAM, ROM, flash memory, hard disk, scratch, memory card, or optical or magnetic recording medium. A combination of one or more. In the example in which the memory unit 420 includes a flash memory and a ROM, the above-mentioned map database is stored in the ROM and the personal geographic data is stored in the flash memory.

In other examples, the electronic device that performs the embodiment of the method of the present invention accesses an external image database through a communication link. As shown in FIG. 7, the computing device 600 may have built-in or no built-in graphics data. The library, and the communication link 670 can send geographic information to the geographic data server 680 and receive electronic map data from the server 680 in a wireless or wired manner. For example, the computing device 600 is implemented as a mobile phone or device, and further includes one or more communication modules, such as a wireless network or a mobile communication module, such as an antenna of Wi-Fi or 2nd or 3rd generation mobile communication. Or a module to establish a communication link 670.

The processing module 430, for example, one or more processors, or a microprocessor or a single chip, is configured to perform the method of presenting geographic information according to the present invention to control the screen 410 to present geographic information and to be detected by the input unit 480. The user's operation instructions are displayed to control the screen 400 to display geographic data and organize and manage the favorite electronic maps, which are then presented on the screen. In some embodiments, if the screen 410 of the electronic device 400 is implemented by a touch screen, the touch screen can replace the input unit 480 or, for example, together with the input unit 480 as an indication for detecting user operation.

In addition, the input unit 480 represents, for example, one or a combination or combination of input interfaces for inputting materials, including, for example, a touch pad, a keyboard, a direction key, a quick key, a side key, a mouse, a trackball, a joystick, or a microphone. Or the corresponding module or circuit. In various embodiments of the method of the present invention, the input interface is configured to detect a user's motion, input selection, or input data or voice, and issue a corresponding adjustment indication, a storage indication, a map opening indication, and a preference location indication. And setting at least one of a path indication, a note indication, an instruction to turn the page, or an indication of the search. In an embodiment, if the screen 410 of the electronic device 400 is implemented by a touch screen, the function of the input unit 480 may be replaced in whole or in part to check the input action of the user to issue the operation instruction. For example, the function selection areas 381 to 387 in FIG. 3B are implemented in a touch screen, and the user can select the function shown therein by touch. In addition, the above-mentioned function selection area can also be replaced by a conventional button.

Another embodiment of the present invention discloses a computer program product. After the electronic device having the memory and the at least one processing module is loaded into the computer program product, the electronic device executes a plurality of program instructions for executing the method for presenting geographic information in the embodiment of the present invention.

The embodiment of the invention further discloses a computer or computing device readable information storage medium, which stores a code or one or more program modules, and the code can be used to execute the method for presenting geographic information in the embodiment of the present invention. The computer readable information storage medium of the embodiment is, for example but not limited to, an optical information storage medium, a magnetic information storage medium or a memory card.

It can be seen from the above that according to various embodiments of the method and apparatus for presenting geographic information according to the present invention, the personalized electronic map can be quickly displayed, and other personalized information can be selectively presented, so that the user can effectively organize and manage the geographic information. A variety of extendable applications.

In conclusion, the present invention has been disclosed in the above embodiments, but it is not intended to limit the present invention. A person skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention. Therefore, the scope of the invention is defined by the scope of the appended claims.

300, 310. . . digital map

301. . . Specific area

320. . . Favorite location

330. . . Favorite path

381, 383, 385, 387. . . Function selection area

400. . . Arithmetic device

410. . . Screen

420. . . Memory

430. . . Processing module

480. . . Input unit

490. . . Map database

510, 520, 530, 710, 720, 730. . . Display area

512, 522, 532, 535, 537. . . Personal map data

550. . . Search function area

600. . . Arithmetic device

670. . . Communication link

680. . . Geographic data server

690. . . Map database

Figure 1 illustrates an embodiment of a method of presenting geographic information in accordance with the present invention.

2A and 2B illustrate an example of selectively adding other annotations to an electronic map in another embodiment of the method of presenting geographic information in accordance with the present invention.

Figure 3A illustrates an example of an electronic map of a geographic area in a display area of an computing device.

Figure 3B illustrates an example of an electronic map that adjusts the electronic map shown in Figure 3A to display and store geographic regions of appropriate size.

Figure 4 illustrates an embodiment of a device for presenting geographic information in accordance with the present invention.

Figure 5A depicts an embodiment of presenting an electronic atlas.

Figure 5B illustrates an example of an electronic map collection for searching.

Figures 5C and 5D illustrate an embodiment of a page flipping operation of the electronic atlas of Figure 5A.

Figure 6 illustrates another embodiment of an apparatus for presenting geographic information in accordance with the present invention.

Figure 7 illustrates another embodiment of presenting an electronic atlas.

Claims (56)

A method for presenting geographic information for use in a mobile phone having a touch screen to provide a display image, comprising: extracting an electronic map data of a geographic area from a library; and according to the geographic area An electronic map data showing an electronic map of the geographic area in the display screen; in response to a storage indication, storing the specific image based on an image of an electronic map of a specific area of the geographic area currently displayed in the display image The electronic map of the area is a first image file, and stores the first personal map data associated with the first image file, wherein the first personal map data includes: a parameter of the electronic map of the specific area and the corresponding map a link of the database, wherein the parameter of the electronic map of the specific area includes one of the size of the electronic map of the specific area and the display geographic range corresponding to the electronic map of the specific area; or a combination of the map Instructing to display at least the first image file in the display screen. The method for presenting geographic information as described in claim 1 further includes: in response to the map opening instruction, displaying at least one piece of the first personal map data of the first image file in the display screen. The method for presenting geographic information as described in claim 2, wherein the parameter of the electronic map of the specific area further comprises: a location of at least one Point of Interest (POI) of the specific area, wherein the at least A favorite location is superimposed on the location of the first image corresponding to at least one favorite location. The method for presenting geographic information as described in claim 2, wherein the parameter of the electronic map of the specific area further comprises: at least one navigation path associated with the specific area, wherein the at least one navigation path is overlapped The position of at least one navigation path is corresponding to the first image file. The method for presenting geographic information as described in claim 2, wherein the first personal map data comprises: at least one of a text narrative, a multimedia file, a link to a text narrative, a link to a multimedia file, and a web page. The method for presenting geographic information as described in claim 1, wherein the responding to the selection instruction of the first image file, by the link of the graphic database associated with the first image file, The electronic map data of the geographical area is retrieved from the map database, and an electronic map of the geographic area is displayed in the display screen according to the parameters of the electronic map of the specific area. The method for presenting geographic information as described in claim 1, wherein the step of displaying the first image in the display screen comprises: displaying at least two display areas in the display screen, the at least two displays The area includes a first display area correspondingly displaying the first image and having a shape in which the simulated publication is opened, wherein the publication is substantially a book, a booklet or a map book. The method for presenting geographic information as described in claim 7, wherein the at least two display areas further include a second display area correspondingly displaying a second image file, the second image file corresponding to another electronic map. The party that presents the geographic information as described in item 8 of the patent application scope The method further includes: in response to a page turning instruction, modifying an image file corresponding to at least one of the at least two display areas to simulate an action of the published page being flipped; correspondingly displaying the at least one of the modified Two display areas. The method for presenting geographic information according to claim 9, wherein in the step of modifying the at least two display areas, the at least two display areas further comprise a third display area correspondingly displaying a first At least a portion of the third image file, the third image file corresponding to another electronic map to simulate the action of the publication when the page is turned. The method for presenting geographic information as described in claim 7, wherein the at least two display areas further comprise a third display area correspondingly displaying a third image file, the third image file corresponding to another electronic map. The method for presenting geographic information according to any one of claims 7 to 11, wherein the first display area has a shape different from the first image, and the step of displaying the at least two display areas comprises: The shape of the first display area is converted into a first image file of the modified image; correspondingly, the first image file of the modified display is displayed in the first display area. The method for presenting geographic information as described in claim 1, wherein before the step of storing the electronic map of the specific area as a first image file, the method further comprises: recording the specific information in response to a setting preference location indication The location of one of the regions is preferred and displayed on an electronic map of the particular region, wherein the first personal map material includes the location of the favorite location. The method for presenting geographic information as described in claim 13 , wherein before the step of storing the electronic map of the specific area as a first image file, the method further comprises: recording the input text in response to a note indication Or the multimedia content is associated with the location of the favorite location, the first personal map material including the entered text or multimedia content. The method for presenting geographic information as described in claim 1, wherein before the step of storing the electronic map of the specific area as a first image file, the method further comprises: recording the input in response to a setting path indication A path between at least two locations of one of the specific areas and displayed on the electronic map of the specific area, wherein the first personal map material includes a path between the at least two locations. The method for presenting geographic information as described in claim 1 further includes: adjusting an electronic map of the geographic area in response to an adjustment instruction, and displaying an electronic map of a specific area of the geographic area. In the display screen. A method of presenting geographic information as described in claim 16 wherein the adjustment indication is a natural language collected from a microphone. A method for presenting geographic information as described in claim 16 wherein the adjustment indication is a keyword. A computer program product, when an arithmetic device executes the computer program, the computing device performs a method of presenting geographic information as described in claim 1 of the patent application. A recording computer program medium is a plurality of instructions executable by an arithmetic unit. When an arithmetic unit executes the instructions, the computing unit performs a method of presenting geographic information as described in claim 1 of the patent application. A mobile phone for presenting geographic information, the mobile phone comprising: a touch screen; a memory unit; and a processing module coupled to the touch screen, the input module and the memory unit, the processing module The group is configured to retrieve an electronic map data of a geographic area from a map database, and display an electronic map of the geographic area on the display screen of the touch screen according to the electronic map data of the geographic area; wherein the processing The module responds to a storage indication to store an electronic map of the specific area as a first image in the memory unit based on a picture of an electronic map of a specific area of the geographic area displayed in the display screen. And storing the first personal map data associated with the first image file in the memory unit, wherein the first personal map data comprises: a parameter of the electronic map of the specific area and a corresponding link of the map database , wherein the parameter of the electronic map of the specific area includes the size of the electronic map of the specific area and the corresponding electronic map of the specific area It illustrates one geographical scope or a combination of those; wherein the processing module in response to a map indicating the opening, controlling the touch screen to the display screen displaying at least the first drawing. The mobile phone according to claim 21, wherein the parameter of the electronic map of the specific area further comprises: the specific area At least one location of the favorite location, wherein the at least one favorite location is overlapped and marked on the first image location corresponding to at least one favorite location. The mobile phone of claim 21, wherein the parameter of the electronic map of the specific area further comprises: at least one navigation path associated with the specific area, wherein the at least one navigation path is overlapped and marked on the A map corresponds to the location of at least one navigation path. The mobile phone of claim 21, wherein the processing module determines whether to issue the storage indication and whether to issue the map opening indication according to a sensing signal generated by the touch screen. The mobile phone of claim 21, wherein the mobile phone further comprises an input unit, the processing module is coupled to the input unit, and the processing module generates a sensing signal according to the touch screen. Or an input signal generated by the input unit determines whether to issue at least the storage indication and whether to issue one of the map opening indications. The mobile phone of claim 21, wherein the mobile phone further comprises a communication module, the processing module is coupled to the communication module, and controls the communication module to establish a communication link to The map database captures the geographic data of the geographic area. The mobile phone according to claim 21, wherein the processing module controls the touch screen to simultaneously display at least two display areas, the at least two display areas, in response to the map opening instruction. And having a shape in which the simulated publication is opened, wherein the at least two display areas include a first display area correspondingly displaying the first image file. The mobile phone according to claim 27, wherein the at least two display areas further comprise a second display area correspondingly displayed A second image file is displayed, and the second image file corresponds to another electronic map. The mobile phone according to claim 28, wherein the processing module responds to a page turning instruction, and modifies an image file corresponding to at least one of the at least two display areas to simulate that the publication is turned over The action. The mobile phone of claim 29, wherein the at least two display areas further comprise a third display area correspondingly displaying at least a portion of a third image file, the third image file corresponding to another electronic A map to simulate the action of a publication when it is turned over. The mobile phone of claim 27, wherein the at least two display areas further comprise a third display area correspondingly displaying a third image file, the third image file corresponding to another electronic map. The mobile phone according to any one of claims 27 to 31, wherein the first display area has a shape different from the first image file, and the processing module converts according to the shape and size of the first display area. The first image file is a first image of the modified image and correspondingly displays the first image of the modified image in the first display area. The mobile phone of claim 21, wherein the mobile phone is a navigation device. The mobile phone of claim 21, wherein the processing module adjusts a geographical area of the electronic map displayed on the touch screen according to an adjustment instruction, wherein the adjustment indication is collected from a microphone. A natural language. The mobile phone of claim 21, wherein the processing module is displayed on the touch screen according to an adjustment instruction. The geographic area of the electronic map, wherein the adjustment indication is a keyword. A method for presenting geographic information for use in a mobile phone having a screen to provide a display image, comprising: extracting electronic map data of a geographic area from a library of documents; and electronically based on the geographic area a map data showing an electronic map of the geographic area in the display screen; storing an electronic map of the specific area as a first map based on a current electronic map of a specific area of the geographic area displayed in the display image a file, wherein the first image file includes a path, and stores a first personal map data associated with the first image file, wherein the first personal map data includes: a parameter of the electronic map of the specific region and the corresponding map a link of the database, wherein the parameter of the electronic map of the specific area includes one or a combination of the display geographic ranges corresponding to the electronic map of the specific area; receiving an indication to display at least the first image file Displayed in the picture. The method for presenting geographic information as described in claim 36, wherein the receiving the indication to display at least the first image file in the display screen further comprises at least one of the first personal map data displaying the first image file. The data is in the display. The method for presenting geographic information as described in claim 37, wherein the parameter of the electronic map of the specific area further comprises: a location of at least one Point of Interest (POI) of the specific area, wherein the at least A favorite location is superimposed on the location of the first image corresponding to at least one favorite location. Geographic information as described in Section 37 of the Patent Application The method, wherein the parameter of the electronic map of the specific area further comprises: at least one navigation path associated with the specific area, wherein the at least one navigation path is overlapped and marked on the first image file corresponding to the at least one navigation path position. The method for presenting geographic information as described in claim 37, wherein the first personal map data comprises: a text narrative, a multimedia file, a link to a text narrative, a link to a multimedia file, and at least one of a web page. The method for presenting geographic information as described in claim 36, wherein responding to a selection instruction for selecting the first image file, by the link of the graphic database associated with the first image file, The electronic map data of the geographical area is retrieved from the map database, and an electronic map of the geographic area is displayed in the display screen according to the parameters of the electronic map of the specific area. The method for presenting geographic information as described in claim 36, wherein before the step of storing the electronic map of the specific area as a first image file, the method further comprises: recording the specific information in response to a setting preference location indication The location of one of the regions is preferred and displayed on an electronic map of the particular region, wherein the first personal map material includes the location of the favorite location. The method for presenting geographic information as described in claim 42 wherein before the step of storing the electronic map of the specific area as a first image file, the method further comprises: recording the input text in response to a note indication Or the multimedia content and associated with the location of the favorite location, the first personal map package Enclose the text or multimedia content of the input. The method for presenting geographic information as described in claim 36, wherein before the step of storing the electronic map of the specific area as a first image file, the method further comprises: recording the input in response to a setting path indication A path between at least two locations of one of the specific areas and displayed on the electronic map of the specific area, wherein the first personal map material includes a path between the at least two locations. The method for presenting geographic information as described in claim 36 of the patent application further includes: adjusting a geographical area of the electronic map displayed on the screen in response to an adjustment instruction. A method of presenting geographic information as described in claim 45, wherein the adjustment indication is a natural language collected from a microphone. A method for presenting geographic information as described in claim 45, wherein the adjustment indication is a keyword. A computer program product, when an arithmetic device executes the computer program, the computing device performs a method of presenting geographic information as described in claim 36 of the patent application. A mobile phone for presenting geographic information, the mobile phone comprising: a touch screen; a memory unit; and a processing module coupled to the touch screen, the input module and the memory unit, the processing module Group used to retrieve a geographic area from a library The electronic map data is displayed according to the electronic map data of the geographic area to display an electronic map of the geographic area on the display screen of the touch screen; wherein the processing module is based on the current geographic display displayed in the display screen a map of an electronic map of a specific area of the area, storing the electronic map of the specific area as a first image in the memory unit, and storing the first personal map data associated with the first image file in the memory unit, The first image file includes a path, and the first personal map data includes: a parameter of the electronic map of the specific area and a link of the corresponding image database, wherein the parameter of the electronic map of the specific area And including, by the processing module, an indication to receive at least the first image on the touch screen. The mobile phone of claim 49, wherein the parameter of the electronic map of the specific area further comprises: a location of at least one favorite location of the specific area, wherein the at least one favorite location is overlapped and marked on the first A picture corresponds to the location of at least one favorite location. The mobile phone of claim 49, wherein the parameter of the electronic map of the specific area further comprises: at least one navigation path associated with the specific area, wherein the at least one navigation path is overlapped and marked on the A map corresponds to the location of at least one navigation path. The mobile phone of claim 49, wherein the mobile phone further comprises an input unit, the processing module is coupled to the input unit, and the processing module is determined according to an input signal generated by the input unit. Whether to issue the indication to display the map. The mobile phone of claim 49, wherein the mobile phone further comprises a communication module, the processing module is coupled to the communication module, and controls the communication module to establish a communication link to The map database captures the geographic data of the geographic area. The mobile phone of claim 49, wherein the mobile phone is a navigation device. The mobile phone of claim 54, wherein the processing module adjusts a geographical area of the electronic map displayed on the touch screen according to an adjustment instruction, wherein the adjustment indication is collected from a microphone. A natural language. The mobile phone of claim 54, wherein the processing module adjusts a geographical area of the electronic map displayed on the touch screen according to an adjustment instruction, wherein the adjustment indication is a keyword.