Display method, device and program product

Abstract

The invention provides a display method and device and a program product, and the method comprises the steps: obtaining to-be-displayed information of a target interest point, building block information of a building corresponding to the target interest point, and display effect parameters in response to an interaction operation of a user for the target interest point in a first map interface; and based on building block information of a building corresponding to the target interest point, when a three-dimensional building model of the building is rendered in a second map interface, according to the display effect parameter, rendering a part associated with to-be-displayed information in the three-dimensional building model, and displaying the to-be-displayed information on the three-dimensional building model in a highlighted manner. According to the method, the map information acquisition efficiency of the user can be improved.

Description

Technical Field

[0001] The present application relates to the field of information interaction technology, and in particular to a display method, device and program product. Background Art

[0002] As device performance improves, more and more applications are providing information services to users through electronic maps. Taking life service applications as an example, they can display information about places of interest to users based on electronic maps. Places of interest to users can be referred to as points of interest. Points of interest can be any location in the real world related to travel, including shops, schools, buildings, hotels, bus stops, etc. Taking shops as an example, shop information includes shop address, reviews, contact information, etc.

[0003] However, when the inventors of the present application studied the existing method of displaying points of interest based on electronic maps, they found that points of interest in the real world are associated with buildings. For example, the building where **hotpot is located is **shopping center, which has 3 floors. However, when displaying points of interest in the existing technology, the association between the points of interest and the building is not taken into account. Instead, the points of interest are displayed at the corresponding position on the electronic map according to their geographical location, and the address of the points of interest in the real world is described in text. This makes it impossible for users to directly associate the points of interest with the real world, resulting in low efficiency in users' acquisition of information. Summary of the invention

[0004] The present application provides a display method, device and program product, which can solve the problems of low information acquisition efficiency and poor user experience when users obtain point of interest information through electronic maps.

[0005] In a first aspect, the present application provides a display method, the method comprising:

[0006] In response to a user's interactive operation on a target point of interest in the first map interface, obtaining information to be displayed of the target point of interest, building block information of a building corresponding to the target point of interest, and display effect parameters;

[0007] Based on the building block information of the building corresponding to the target point of interest, in the second map interface, when rendering the three-dimensional building model of the building, the part of the three-dimensional building model associated with the information to be displayed is rendered according to the display effect parameters, so that the information to be displayed is highlighted on the three-dimensional building model.

[0008] Optionally, the target point of interest is a point-shaped point of interest, the information to be displayed includes at least the floor of the target point of interest, the display effect parameters include at least: a first color scheme and a second color scheme, and rendering a portion of the three-dimensional building model associated with the information to be displayed according to the display effect parameters includes:

[0009] Rendering the portion of the three-dimensional building model corresponding to the floor of the target point of interest according to the first color scheme;

[0010] The portion of the three-dimensional building model that is not related to the floor where the target point of interest is located is rendered according to the second color scheme, and the first color scheme is different from the second color scheme.

[0011] Optionally, the information to be displayed further includes an entrance and exit of a building, the display effect parameter further includes a third color scheme, and the method further includes:

[0012] The portion of the three-dimensional building model corresponding to the entrance and exit is rendered according to the third color scheme, where the third color scheme is different from the second color scheme.

[0013] Optionally, the display effect parameters also include contour animation parameters, and the method further includes:

[0014] The contour line of the three-dimensional building model is rendered according to the contour animation parameters, so that the contour of the three-dimensional building model presents an animation effect of light flow.

[0015] Optionally, the information to be displayed further includes plot information of the plot where the target point of interest is located, the display effect parameter further includes a fourth color scheme, and the method further includes:

[0016] In the second map interface, based on the plot information of the plot where the target point of interest is located, the plot where the target point of interest is located is rendered according to the fourth color scheme.

[0017] Optionally, the target point of interest is a planar point of interest, the second map interface is in night view mode, the information to be displayed includes at least windows of the planar point of interest, the display effect parameters include: window color parameters and motion effect parameters, and rendering the portion of the three-dimensional building model associated with the information to be displayed according to the display effect parameters includes:

[0018] According to the window color matching and motion effect parameters, some windows on different floors of the three-dimensional building model are rendered so that the windows appear to be lit up layer by layer.

[0019] Optionally, the target interest point is a planar interest point, the information to be displayed includes at least a surface advertisement material, the display effect parameters include surface advertisement rendering parameters, and rendering a portion of the three-dimensional building model associated with the information to be displayed according to the display effect parameters includes:

[0020] According to the surface advertisement rendering parameters, the advertisement material is rendered on the facade of the three-dimensional building model associated with the surface advertisement material, so that the advertisement material presents a neon billboard effect or an electronic screen animation effect.

[0021] Optionally, the target interest point is a planar interest point, the information to be displayed includes at least a preset text material, the display effect parameter includes a text dynamic rendering parameter, and the rendering of a portion of the three-dimensional building model associated with the information to be displayed according to the display effect parameter includes:

[0022] According to the text dynamic rendering parameters, the preset text material is displayed on the top of the three-dimensional building model, so that the preset text material presents an animation effect.

[0023] Optionally, based on the building block information of the building corresponding to the target point of interest, rendering a three-dimensional building model of the building in the second map interface is specifically:

[0024] Based on the building block information of the building corresponding to the target point of interest, a three-dimensional building model of the building is rendered at the center position of the second map interface.

[0025] In a second aspect, the present application provides a display device, the device comprising:

[0026] an acquisition module, configured to acquire, in response to a user's interactive operation on a target point of interest in the first map interface, information to be displayed about the target point of interest, building information of a building corresponding to the target point of interest, and display effect parameters;

[0027] The display module is used to render the three-dimensional building model of the building in the second map interface based on the building block information of the building corresponding to the target point of interest, and render the part of the three-dimensional building model associated with the information to be displayed according to the display effect parameters, so that the information to be displayed is highlighted on the three-dimensional building model.

[0028] In a third aspect, the present application provides a computer program product, comprising a computer program or instructions, which, when executed by a processor, implements any one of the methods described in the first aspect.

[0029] In a fourth aspect, the present application provides an electronic device, comprising: a processor, a memory and a display; the processor is communicatively connected to the memory;

[0030] The memory stores computer instructions;

[0031] The processor executes the computer instructions stored in the memory to implement the method as described in any one of the first aspects;

[0032] The display is used to display the first map interface and the second map interface as described in any one of the first aspects.

[0033] In a fifth aspect, the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a processor, they are used to implement the method as described in any one of the first aspects.

[0034] The display method, device and program product provided by the present application, in this embodiment, the electronic device responds to the user's interactive operation on the target interest point in the first map interface, obtains the information to be displayed of the target interest point, the building block information of the building corresponding to the target interest point and the display effect parameters; then, based on the building block information of the building corresponding to the target interest point, in the second map interface, when rendering the three-dimensional building model of the building, according to the display effect parameters, the part of the three-dimensional building model associated with the information to be displayed is rendered, so that the information to be displayed is highlighted on the three-dimensional building model. Through this implementation, on the one hand, since the electronic device highlights the part of the three-dimensional building model associated with the information to be displayed in the three-dimensional building model corresponding to the target interest point in the second map interface, the user can more intuitively obtain the relevant information of the target interest point, and improve the user's efficiency in obtaining map information. On the other hand, since the electronic device directly displays information in the three-dimensional building model of the target interest point on the map, it can avoid the possible occlusion of the map information caused by the panel display, and further improve the user's map information acquisition efficiency and map information acquisition experience, and better meet the user's map information acquisition needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the present application or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0036] Figure 1 A schematic diagram of a flow chart of a first display method provided in an embodiment of the present application;

[0037] Figure 2 A schematic diagram of the change of the first map interface provided in the embodiment of the present application;

[0038] Figure 3 A schematic diagram of changes in the second map interface provided in an embodiment of the present application;

[0039] Figure 4 A schematic diagram of a second display method provided in an embodiment of the present application;

[0040] Figure 5 A schematic diagram of the structure of a display device provided in an embodiment of the present application;

[0041] Figure 6 A schematic diagram of the structure of an electronic device 600 provided in an embodiment of the present application.

[0042] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0044] The following is an explanation of some of the terms involved in this application:

[0045] Points of Interest (POI): In Geographic Information System (GIS) and navigation systems, POIs usually refer to geographical locations or geographical areas that have specific meanings or arouse people's interest, such as shops, attractions, restaurants, gas stations, business districts, etc. This information can help users find the places or services they want on the map. In this application, POIs include point POIs and surface POIs, where point POIs usually have a smaller coverage on the map, such as shops, restaurants, etc.; surface POIs usually have a larger coverage on the map, including business districts, etc. In some scenarios, surface POIs are also called Area of ​​Interest (AOI).

[0046] Point of interest marking: refers to marking a point of interest on an electronic map. For example, after a user clicks on a point of interest icon on an electronic map, the electronic device equipped with the electronic map marks the point of interest on the map.

[0047] When studying the existing methods of displaying points of interest based on electronic maps, the inventors of the present application found that points of interest in the real world are associated with buildings. For example, the building where **hotpot is located is **shopping center, which has 3 floors. However, when displaying points of interest in the existing technology, the association between the points of interest and the building is not taken into account. Instead, the points of interest are displayed at the corresponding position on the electronic map according to their geographical location, and the address of the points of interest in the real world is described in text. This makes it impossible for users to directly associate the points of interest with the real world, resulting in low efficiency in users' acquisition of information.

[0048] It should be noted that the technical problem of not considering the relevance between the points of interest and the buildings when displaying the points of interest is discovered, which is also one of the invention points of the present application.

[0049] In addition, currently when users obtain geographic information through electronic maps, they can obtain information related to the point of interest by clicking on the point of interest on the electronic map. For example, after the user clicks on the mark of the point of interest, the electronic device equipped with the electronic map pops up the point of interest in a clicked state. The clicked state mentioned here can, for example, display the point of interest at a larger scale. In some scenarios, after the user clicks on the point of interest, the electronic device may pop up a related panel to display the information of the point of interest. Taking the point of interest as a store in a business district as an example, the pop-up panel may include the specific floor information of the store in the business district, the product service information that the store can provide, etc.

[0050] After the user clicks on a planar point of interest, the electronic device usually pops up a clicked planar point of interest. The clicked state here can, for example, display the planar point of interest at a larger scale. In some scenarios, the electronic device will also pop up a related panel to display information related to the planar point of interest. For example, the electronic device can add a new layer to the display interface of the original electronic map and cover it on the original electronic map layer to display information such as the coverage, entrances and exits, and parking lots of the planar point of interest.

[0051] When studying the existing methods of displaying points of interest based on electronic maps, the inventors of the present application found that although the existing technology can display information related to the point of interest on the display interface in response to the user's click operation on the point of interest, most of the information related to the point of interest is output by displaying an additional panel. The user needs to rely heavily on the panel to obtain the information related to the above-mentioned point of interest. There is a problem that the information display method is not intuitive enough, which affects the user's information acquisition efficiency.

[0052] For example, points of interest in the real world are usually associated with buildings. For example, ** hot pot is located in a ** shopping mall with 3 floors. However, when displaying points of interest, existing technologies do not consider the correlation between points of interest and buildings. The floor where the point of interest is located is represented by marking the hot pot restaurant on the building. Instead, the floor information of the point of interest is explained by displaying relevant information on a panel, which results in the information display being not intuitive enough and the user's information acquisition efficiency being reduced.

[0053] In addition, displaying information through the panel will block the information in the map area, affecting the user's viewing of the map area and map elements in the map area, further reducing the user's efficiency in obtaining information and reducing the user's experience of using the electronic map.

[0054] In view of this, the present application proposes a display method, which enables an electronic device to respond to the user's interactive operation on the target point of interest, and can directly highlight the to-be-displayed information of the target point of interest on the building corresponding to the target point of interest. On the one hand, it can realize the use of a more intuitive way to display map information; on the other hand, it can avoid the map information obstruction caused by the use of a panel for information display in the prior art, thereby better meeting the user's information acquisition needs, improving the user's map information acquisition efficiency, and map information acquisition experience.

[0055] The technical solution of the present application is described in detail below in conjunction with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0056] The execution subject of this embodiment is an electronic device with a map display function, such as a mobile phone, a tablet, a computer, etc. The electronic device can be connected to the server of the map application through the Internet. The server of the map application is a server on which the service end of the map application is deployed, which can be a single server or a server cluster, and this application does not limit it.

[0057] Figure 1 A schematic diagram of the flow of the first display method provided in the embodiment of the present application is shown as follows: Figure 1 As shown, the method may include the following steps:

[0058] S101. In response to a user's interactive operation on a target point of interest in a first map interface, obtain information to be displayed of the target point of interest, building information of a building corresponding to the target point of interest, and display effect parameters.

[0059] The above-mentioned first map interface can be an interface used by any map application for map display. The first map interface can be a two-dimensional map interface or a three-dimensional map interface, and this application does not limit it.

[0060] The target point of interest may be any point of interest in the map, for example, a point point of interest or a surface point of interest. The point point of interest mentioned here may include, for example, a store, a gas station, and other points of interest with a small coverage area. The surface point of interest may be, for example, a point of interest with a large coverage area, for example, a business district, a scenic spot, etc.

[0061] The present application does not limit the specific implementation method of the above-mentioned interactive operation. For example, it can be an operation of clicking on the target point of interest. The click here can be a single click, a double click, or a triple click; or, it can also be a long press operation.

[0062] The information to be displayed at the target point of interest can be the information displayed at the building corresponding to the target point of interest. On this basis, this application does not limit the content of the information to be displayed at the target point of interest. Taking the target point of interest as a point-shaped point of interest as an example, the information to be displayed at the target point of interest may include, for example, the floor of the target point of interest, the entrance and exit of the building where the target point of interest is located, the plot information of the plot where the target point of interest is located (for example, it may include the plot range), and the business hours of the target point of interest.

[0063] This application does not limit the correspondence between the target interest point and the building. In some embodiments, if the target interest point is a point-like interest point, the building corresponding to the target interest point may be, for example, the building where the target interest point is located; if the target interest point is a surface-like interest point, the building corresponding to the target interest point may be, for example, the building included in the target interest point. The building block information of the building corresponding to the target interest point is the information required to render and display the building block of the building corresponding to the target interest point, and may include, for example, the size, appearance, location and other information of the building corresponding to the target interest point.

[0064] The above-mentioned display effect parameters are parameters used to characterize the display effect of the information to be displayed of the target point of interest. Based on the display effect parameters, the information to be displayed can be highlighted in the three-dimensional building model. For example, one or more of the following may be included: color matching parameters, animation parameters. The present application does not limit the specific implementation method of the color matching parameters and animation parameters, and those skilled in the art can set them according to requirements. The present application also does not limit the specific corresponding information of the target point of interest to which the color matching parameters and animation parameters correspond, and those skilled in the art can set them according to requirements. For example, the display effect parameters corresponding to the floor of the target point of interest may include, for example, the color matching parameters of the floor of the target point of interest.

[0065] The electronic device can automatically respond to the user's interactive operation on the target interest point in the first map interface to obtain the information to be displayed of the target interest point, the building block information of the building corresponding to the target interest point, and the display effect parameters. Alternatively, the electronic device can use the server of the map application to obtain the information to be displayed of the target interest point, the building block information of the building corresponding to the target interest point, and the display effect parameters.

[0066] Exemplarily, the electronic device may store, for example, a mapping relationship between an identification of a point of interest and information to be displayed for the point of interest, building information of the building corresponding to the point of interest, and display effect parameters. In response to an interactive operation of a user on a target point of interest in the first map interface, the electronic device obtains information to be displayed for the target point of interest, building information of the building corresponding to the target point of interest, and display effect parameters according to the identification of the target point of interest and the above mapping relationship.

[0067] Alternatively, the server stores a mapping relationship between the identification of the point of interest and the information to be displayed of the point of interest, the building block information of the building corresponding to the point of interest, and the display effect parameters. The electronic device sends the identification of the target point of interest to the server, and obtains the information to be displayed of the target point of interest, the building block information of the building corresponding to the target point of interest, and the display effect parameters sent by the server based on the identification of the target point of interest and the above mapping relationship.

[0068] For example, a user can click on a **hotpot point of interest in the first two-dimensional map interface. In response to the click operation, the floor information to be displayed of the **hotpot point of interest, the building block information of the building where the **hotpot point of interest is located, and display effect parameters: the first color scheme and the second color scheme. The first color scheme is used to display the color scheme of the floor information to be displayed in the three-dimensional building model corresponding to the building block information of the building where the **hotpot point of interest is located, and the second color scheme is used to display the color schemes of other floors. Of course, it is not limited to this.

[0069] S102. Based on the building block information of the building corresponding to the point of interest, when rendering the three-dimensional building model of the building in the second map interface, render the part of the three-dimensional building model associated with the information to be displayed according to the display effect parameters, so that the information to be displayed is highlighted on the three-dimensional building model.

[0070] The above-mentioned second map interface can be, for example, a three-dimensional map interface. Continuing with the above example, when the second map interface is a three-dimensional map interface, the three-dimensional building model of the building where the ** hot pot point of interest is located can be displayed in response to the above-mentioned interactive operation. In this way, the building where the ** hot pot point of interest is located can be highlighted. In addition, according to the display effect parameters, the part of the three-dimensional building model associated with the information to be displayed can be rendered so that the floor information to be displayed can be highlighted on the three-dimensional building model. Or, so that the business hours information can be highlighted on the three-dimensional building model. Specifically, for example, a preset business hours rendering method can be adopted: if it is only open during the day, it is rendered with a rendering element carrying a sun logo, if it is only open at night, it is rendered with a rendering element carrying a moon logo, and if it is open both during the day and at night, it is rendered with a rendering element carrying the sun and moon logos, and so on.

[0071] The present application does not limit the manner in which the three-dimensional building model is associated with the information to be displayed, and those skilled in the art can set it according to needs. Taking the target interest point as a point interest point as an example, the part of the three-dimensional building model associated with the information to be displayed may include, for example, the floor information of the target interest point in the three-dimensional building, and / or the entrance and exit information of the three-dimensional building (the user needs to enter and exit the building through the entrance and exit to achieve offline access to the target interest point), and / or the parking lot information of the three-dimensional building.

[0072] The present application does not limit the manner in which the electronic device highlights the information to be displayed on the three-dimensional building model, and those skilled in the art can set it according to requirements.

[0073] For example, if the electronic device does not display the information to be displayed on the three-dimensional building model before accepting the user's interactive operation on the target point of interest in the first map interface, then if the electronic device displays the above information to be displayed on the three-dimensional building model after accepting the user's interactive operation on the target point of interest in the first map interface, it can be considered as a highlighting display of the information to be displayed.

[0074] For example, if the target point of interest is a planar point of interest, the information to be displayed includes a real-life image of the planar point of interest, and any other planar point of interest on the map interface does not display a real-life image, then the highlighting method may be to display the real-life image of the planar point of interest.

[0075] Alternatively, the highlighting mentioned here may be changing the display mode of the information to be displayed in the three-dimensional building model. For example, if the target interest point is a point-shaped interest point, and the information to be displayed includes the plot information of the plot where the target interest point is located, the highlighting mode may be changing the color of the plot so that the map color is different from other plots.

[0076] In this embodiment, the electronic device obtains the information to be displayed of the target point of interest, the building block information of the building corresponding to the target point of interest, and the display effect parameters in response to the user's interactive operation on the target point of interest in the first map interface; then, based on the building block information of the building corresponding to the target point of interest, in the second map interface, when rendering the three-dimensional building model of the building, the part of the three-dimensional building model associated with the information to be displayed is rendered according to the display effect parameters, so that the information to be displayed is highlighted on the three-dimensional building model. Through this implementation, on the one hand, because the three-dimensional building model corresponding to the target point of interest in the second map interface of the electronic device highlights the part of the three-dimensional building model associated with the information to be displayed, the user can more intuitively obtain the relevant information of the target point of interest. Compared with the method of displaying information through a display panel in the prior art, the method provided by the present application can improve the user's efficiency in obtaining map information.

[0077] On the other hand, since the electronic device displays information directly in the three-dimensional building model of the target point of interest on the map, it can avoid possible obstruction of map information caused by panel display, which can further improve the user's map information acquisition efficiency and map information acquisition experience, and better meet the user's map information acquisition needs.

[0078] Optionally, in some embodiments, when the electronic device renders the three-dimensional building model of the building in the second map interface based on the building block information of the building corresponding to the target point of interest, the three-dimensional building model of the building may be rendered at the center of the second map interface based on the building block information of the building corresponding to the target point of interest. The present application does not limit the specific coverage range of the above-mentioned center position, for example, it may be within a position radiating a preset distance from the center point of the second map interface. The present application does not limit the specific value of the above-mentioned preset distance, and those skilled in the art may set it as required. The coverage range of the above-mentioned center position may be a rectangle or other shapes, such as a circle, and those skilled in the art may set it as required.

[0079] This implementation method can achieve focused display of target points of interest with display information, improve the convenience of user information acquisition, and thus improve the efficiency of user information acquisition.

[0080] Optionally, in some embodiments, the electronic device renders the three-dimensional architectural model of the building at the center position of the second map interface, and adjusts the scale of the map area to a preset scale corresponding to the target point of interest.

[0081] The preset scales of different target interest points can be the same or different. The present application does not limit the specific value of the preset scale, and those skilled in the art can set it according to the needs.

[0082] Through this implementation method, the electronic device can display the to-be-displayed information of the target point of interest at a scale that is convenient for the user to obtain information, thereby further improving the user's convenience in obtaining map information, improving the user's map information acquisition efficiency, and map information acquisition experience.

[0083] For example, Figure 2 This is a schematic diagram of the change of the first map interface provided in the embodiment of the present application, which is a schematic diagram taking the target interest point as a point-shaped interest point as an example. Figure 2 As shown, before the electronic device accepts the user's interactive operation on the target point of interest in the first map interface (such as Figure 2 The map interface A shown in FIG. 1 (i.e., the first map interface) is displayed using a smaller scale; when the user clicks on the target point of interest in the first map interface (e.g., Figure 2 After the interactive operation of XXX hot pot shown in FIG. 1 , a larger preset scale corresponding to the target point of interest is adopted, and in the second map interface (such as Figure 2 The three-dimensional architectural model of the building is rendered at the center of the B and C map interfaces).

[0084] The following is an exemplary description of how the electronic device renders the portion of the three-dimensional building model associated with the information to be displayed according to the display effect parameters when the target interest point is a point interest point and a surface interest point respectively.

[0085] Scenario 1: The target POI is a point-shaped POI.

[0086] In this scenario, in some embodiments, the information to be displayed may include at least the floor of the target point of interest. The display effect parameters include at least: a first color scheme and a second color scheme. The first color scheme and the second color scheme are different. On this basis, the present application does not limit the specific color scheme of the first color scheme and the second color scheme. They may be solid colors, gradient colors, or other color schemes. Those skilled in the art may set them as needed.

[0087] Continue to refer to Figure 2 In this implementation, the electronic device can, for example, render the portion of the three-dimensional building model corresponding to the floor of the target interest point according to the first color scheme; and render the portion of the three-dimensional building model unrelated to the floor where the target interest point is located according to the second color scheme.

[0088] This implementation method can highlight the floor where the target interest point is located on the building corresponding to the target interest point in an intuitive way, so that the user can more intuitively obtain the floor information where the target interest point is located, thereby improving the user's information acquisition efficiency and information acquisition experience.

[0089] Optionally, in some embodiments, the information to be displayed may further include the entrance and exit of the building, and the display effect parameter may further include a third color scheme. The third color scheme is different from the second color scheme, and on this basis, the present application does not limit the specific color scheme of the third color scheme, and those skilled in the art may set it according to requirements.

[0090] In this implementation, the electronic device may, for example, render the portion of the three-dimensional building model corresponding to the entrance and exit in accordance with a third color scheme.

[0091] Compared with the prior art of only representing the above-mentioned entrances and exits by text, or by adding a new layer covering the original map interface to represent the entrances and exits, this implementation method can display the entrances and exits of the three-dimensional building model where the target point of interest is located in a more intuitive way, thereby avoiding the obstruction of map information, improving the user's information acquisition efficiency, and improving the user's map information acquisition experience.

[0092] Optionally, in some embodiments, the display effect parameters also include contour animation parameters. The contour animation parameters mentioned here are parameters for highlighting the contour. The contour can be, for example, the contour of a three-dimensional model of a building corresponding to the target point of interest. In this implementation, the electronic device can, for example, render the contour line of the three-dimensional building model according to the contour animation parameters so that the contour of the three-dimensional building model presents an animation effect of light flow.

[0093] The animation effect of light flow mentioned here means that during the animation display, the outline of the three-dimensional building model is not always displayed with the same brightness, but there is a flow change in the brightness of the light.

[0094] Take the outline animation as an example, for example, continue to refer to Figure 2 , the electronic device responds to the user's interactive operation on the target interest point "XXX hot pot" (such as Figure 2 B and C map interfaces), for example, the stroke animation of the three-dimensional building model of the building where the target point of interest is located can be played (such as Figure 1 (As shown in the B and C map interfaces, this schematic diagram takes the stroke animation as an example of stroking from the bottom to the top of the three-dimensional building model.

[0095] Through this implementation method, users can clearly understand the outline of the building corresponding to the target point of interest, so that when users actually visit the target point of interest, they can clearly and quickly find the building where the target point of interest is located. It also helps users to have a more comprehensive understanding of the relevant information of the target point of interest, thereby meeting the user's information acquisition needs.

[0096] Optionally, in some embodiments, the information to be displayed also includes the plot information of the plot where the target point of interest is located. The plot information mentioned here may include, for example, the coverage of the plot where the target point of interest is located. The display effect parameters also include a fourth color scheme. It should be understood that after the user issues an interactive operation for the target point of interest in the first map interface, the fourth color scheme is different from the color scheme of other plots except the plot where the target point of interest is located. On this basis, the present application does not limit the specific color scheme of the fourth color scheme, and those skilled in the art can set it according to needs.

[0097] Continue to refer to Figure 2 In this implementation, the electronic device can, for example, render the plot where the target point of interest is located in the second map interface according to the fourth color scheme based on the plot information of the plot where the target point of interest is located.

[0098] Through this implementation method, the electronic device can highlight the map where the target point of interest is located by changing the color of the map where the target point of interest is located, thereby allowing the user to focus on the information within the area, thereby achieving a focused display of information that the user may be interested in, thereby improving the user's information acquisition efficiency.

[0099] Scenario 2: The target interest point is a surface interest point.

[0100] In this scenario, optionally, in some embodiments, the information to be displayed includes at least windows of planar points of interest. The windows of planar points of interest mentioned here may include, for example, windows of buildings corresponding to the planar points of interest. Display effect parameters include: window color matching parameters and motion effect parameters. The present application does not limit the specific implementation of the above-mentioned color matching parameters and motion effect parameters, and those skilled in the art can set them according to needs. At this time, the second map interface can be a night scene mode or a day scene mode. The present application does not limit the specific implementation of the night scene mode and the day scene mode. For example, the night scene mode may use more black pixels to color the second map interface compared to the night scene mode.

[0101] In this implementation, the electronic device can, for example, render some windows on different floors of the three-dimensional building model according to the window color and motion effect parameters after accepting the user's interactive operation on the target point of interest in the first map interface, so that the windows appear to be lit up layer by layer.

[0102] For example, Figure 3 A schematic diagram of a second map interface change provided in an embodiment of the present application is a schematic diagram taking the target interest point as a planar interest point as an example. Figure 3 As shown, before the electronic device accepts the user's interactive operation on the "XX business district" in the first map interface, it can use Figure 3After accepting the user's interactive operation on the "XX business district" in the first map interface (such as Figure 3 In the E and F map interfaces (i.e., the second map interface), you can render some windows on different floors of the 3D building model according to the window color and animation parameters, so that the windows appear to be lit up layer by layer (such as Figure 3 (As shown in the E map interface and the F map interface in the figure), this schematic diagram takes the lighting from the bottom of the three-dimensional building model to the top as an example.

[0103] Through this implementation, the electronic device can realize the highlighting of the buildings of the planar point of interest, so that the user can obtain more information about the buildings included in the planar point of interest, and when the user intends to travel to the planar point of interest, the building included in the planar point of interest can be accurately identified quickly and conveniently. In addition, through this implementation, the three-dimensional building model information associated with the information to be displayed at the target point of interest can be highlighted in a dynamic manner in the three-dimensional building model, which can be further distinguished from other information that the user is not interested in, so that the user can focus on obtaining the information that the user may be interested in, improve the user's map reading efficiency, and improve the user's experience in obtaining map information.

[0104] Optionally, in some embodiments, the information to be displayed includes at least the overlay advertisement material, and the display effect parameters include overlay advertisement rendering parameters. The present application does not limit the specific implementation of the overlay advertisement material, and those skilled in the art can set it according to requirements.

[0105] Continue to refer to Figure 3 In this implementation, the electronic device can, for example, render the advertising material on the facade associated with the three-dimensional building model and the veneer advertising material according to the veneer advertising rendering parameters, so that the advertising material presents a neon billboard effect or an electronic screen animation effect.

[0106] The present application does not limit the association method between the overlay advertising material and the facade of the three-dimensional building model, and those skilled in the art can set it according to needs. Exemplarily, the facade associated with the overlay advertising material can be, for example, the facade portion corresponding to the floor where the point of interest corresponding to the overlay advertising material (for example, the sub-point of interest included in the target point of interest, such as POI) is located. For example, if the point of interest corresponding to the overlay advertising material is on the third floor, the overlay advertising material can be displayed at the location of the third floor of the three-dimensional building model.

[0107] The present application does not limit the specific implementation methods of the neon billboard effects and the electronic screen animation effects, and those skilled in the art can set them according to requirements.

[0108] This application does not limit which point of interest the above-mentioned surface advertising material corresponds to. For example, points of interest that can be rendered for surface advertising can be preset, and when the electronic device or server obtains the information to be displayed, it determines whether the building corresponding to the planar point of interest includes the above-mentioned preset points of interest that can be rendered for surface advertising; if so, the surface advertising material of the point of interest that can be rendered for surface advertising in the building corresponding to the planar point of interest is added to the information to be displayed, and the surface advertising rendering parameters corresponding to the surface advertising material are added to the display effect parameters.

[0109] The user usually selects the surface interest point with the intention of going to the surface interest point. By displaying the surface interest point overlay advertising material, the user can further understand the points of interest included in the surface interest point, thereby increasing the user's information acquisition amount and better meeting the user's information acquisition needs.

[0110] Optionally, in some embodiments, the information to be displayed includes at least preset text material. The preset text material mentioned here may be related to the target point of interest, for example, it may be an advertising material represented in text form. Under this implementation, the present application does not limit the map element to which the preset text material specifically corresponds, for example, it may be a preset text material corresponding to the target point of interest, or it may be a preset text material corresponding to a sub-point of interest (such as a POI) in the target point of interest. The preset text material may also be a preset text material that is unrelated to the target point of interest. The display effect parameters include text dynamic rendering parameters, which are used to implement dynamic rendering of the preset text material.

[0111] Continue to refer to Figure 3 In this implementation, the electronic device can, for example, display the preset text material on top of the three-dimensional building model according to the text dynamic rendering parameters, so that the preset text material presents an animation effect.

[0112] This implementation method can further improve the user's focus on the target point of interest, allowing the user to focus on reading the displayed information of the target point of interest, thereby improving the user's information acquisition efficiency and map information acquisition experience.

[0113] Continue to refer to Figure 3 In some embodiments, the electronic device may, in response to a user's interactive operation on a target point of interest in the first map interface, use a fifth color scheme to display the plot information of the plot where the planar point of interest is located, and the fifth color scheme is different from the plot information color scheme of the plot where the planar point of interest is located without the user's interactive operation. On this basis, the present application does not limit the specific implementation of the fifth color scheme.

[0114] Through this implementation method, the electronic device can highlight the surface interest point by changing the color of the surface interest point block, so that the user can focus on obtaining information within the range of the surface interest point, so as to accurately and quickly read the information that the user may be interested in, thereby improving the user's information acquisition efficiency.

[0115] The following is an exemplary description of how the electronic device specifically responds to the user's interactive operation on the target interest point in the first map interface to obtain the to-be-displayed information of the target interest point, the building block information of the building corresponding to the target interest point, and the display effect parameters through a specific embodiment. The same or similar contents in this embodiment and the above embodiment can refer to the above embodiment, and will not be repeated here. Figure 4 A schematic diagram of a second display method provided in an embodiment of the present application is shown in FIG. Figure 4 As shown, the method may include the following steps:

[0116] S201. The electronic device sends an identifier of a target point of interest to a server of a map application in response to a user's interactive operation on a target point of interest in a first map interface.

[0117] The present application does not limit the specific representation method of the identification of the above-mentioned target points of interest. Those skilled in the art can set it according to needs, for example, it can be a number, name, etc.

[0118] In this step, the electronic device sends the identifier of the target point of interest to the server of the map application in response to the user's interactive operation on the target point of interest in the first map interface, so that the server can subsequently determine the information to be displayed of the target point of interest, the building block information of the building corresponding to the target point of interest, and the display effect parameters based on the identifier of the target point of interest.

[0119] Correspondingly, the server of the map application receives the identifier of the target point of interest sent by the electronic device in response to the user's interactive operation on the target point of interest in the first map interface.

[0120] S202: The server determines, according to the identifier of the target interest point, the information to be displayed of the target interest point, the building block information of the building corresponding to the target interest point, and display effect parameters.

[0121] In a possible implementation, the server first determines the building block information of the building corresponding to the target point of interest based on the identifier of the target point of interest. Then, based on the identifier of the target point of interest, the type of the target point of interest is determined. The present application does not limit the classification method of the target points of interest. For example, the classification may be based on the service type of the target point of interest. For example, the types of target points of interest may include catering, shopping, etc. Exemplarily, the server may store a mapping relationship between the identifier of the point of interest and the type of the point of interest, and the server determines the type of the target point of interest based on the identifier of the target point of interest and the above-mentioned mapping relationship.

[0122] Then, the server may determine the display effect parameters of the target point of interest according to the type of the target point of interest and the mapping relationship between the type of the point of interest and the display effect parameters.

[0123] Then, the server determines the initial information to be displayed of the target point of interest according to the type of the target point of interest and the mapping relationship between the type of the point of interest and the initial information to be displayed.

[0124] Then, the server may determine the information to be displayed of the target point of interest based on the initial information to be displayed and the pre-stored information of the target point of interest.

[0125] The target interest point information mentioned here may include, for example, information that can be highlighted and information that cannot be highlighted in response to the user's selection operation on the target interest point. Exemplarily, the server may determine which of the target interest point information belongs to the initial information to be displayed corresponding to the type of the target interest point, and then determine the information to be displayed of the target interest point.

[0126] Through this implementation method, it is possible to achieve highlighting of point of interest information by setting different types of points of interest, that is, the information to be displayed of the target point of interest can be determined based on the pre-stored information of the target point of interest. The operation is simple and the usability is strong, and the information to be displayed of the target point of interest, the building block information of the building corresponding to the target point of interest and the display effect parameters can be quickly and accurately obtained.

[0127] Another possible implementation method is that the server stores the identification of the target interest point and the information to be displayed of the target interest point, the building block information of the building corresponding to the target interest point, and the mapping relationship between the display effect parameters. The server determines the information to be displayed of the target interest point, the building block information of the building corresponding to the target interest point, and the display effect parameters based on the obtained identification of the target interest point and the above mapping relationship.

[0128] S103. The server sends the to-be-displayed information of the target interest point, the building block information of the building corresponding to the target interest point, and the display effect parameters to the electronic device.

[0129] Correspondingly, the electronic device receives the information to be displayed of the target point of interest, the building block information of the building corresponding to the target point of interest, and the display effect parameters.

[0130] In this embodiment, the electronic device responds to the user's interactive operation on the target point of interest in the first map interface, and sends the identifier of the target point of interest to the server of the map application. Then, the server determines the information to be displayed of the target point of interest, the building block information of the building corresponding to the target point of interest, and the display effect parameters based on the identifier of the target point of interest. Then, the server sends the information to be displayed of the target point of interest, the building block information of the building corresponding to the target point of interest, and the display effect parameters to the electronic device. Through this implementation method, the computing power consumption of the front-end electronic device can be reduced, and the powerful computing processing capability of the server is used to improve the computing efficiency, thereby realizing the rapid acquisition of the information to be displayed of the target point of interest, the building block information of the building corresponding to the target point of interest, and the display effect parameters, thereby improving the display effect and the efficiency of the user's acquisition of map information.

[0131] Figure 5 This is a schematic diagram of the structure of a display device provided in an embodiment of the present application. Figure 5 As shown, the display device includes: an acquisition module 11 and a display module 12.

[0132] The acquisition module 11 is used to obtain the to-be-displayed information of the target interest point, the building block information of the building corresponding to the target interest point, and the display effect parameters in response to the user's interactive operation on the target interest point in the first map interface;

[0133] The display module 12 is used to render the three-dimensional building model of the building in the second map interface based on the building block information of the building corresponding to the target point of interest, and render the part of the three-dimensional building model associated with the information to be displayed according to the display effect parameters, so that the information to be displayed is highlighted on the three-dimensional building model.

[0134] Optionally, the target point of interest is a point-shaped point of interest, the information to be displayed includes at least the floor of the target point of interest, and the display effect parameters include at least: a first color scheme and a second color scheme, and the display module 12 is specifically used to render the part of the three-dimensional building model corresponding to the floor of the target point of interest according to the first color scheme; and render the part of the three-dimensional building model that is not related to the floor where the target point of interest is located according to the second color scheme, and the first color scheme and the second color scheme are different.

[0135] Optionally, the information to be displayed also includes the entrances and exits of the building, and the display effect parameters also include a third color scheme. The display module 12 is specifically used to render the part of the three-dimensional building model corresponding to the entrances and exits according to the third color scheme, and the third color scheme is different from the second color scheme.

[0136] Optionally, the display effect parameters also include contour animation parameters, and the display module 12 is specifically configured to render the contour line of the three-dimensional building model according to the contour animation parameters so that the contour of the three-dimensional building model presents an animation effect of light flow.

[0137] Optionally, the information to be displayed also includes plot information of the target point of interest, and the display effect parameters also include a fourth color scheme. The display module 12 is specifically used to render the plot where the target point of interest is located according to the fourth color scheme in the second map interface based on the plot information of the target point of interest.

[0138] Optionally, the target point of interest is a surface point of interest, the second map interface is a night scene mode, the information to be displayed includes at least the windows of the surface point of interest, and the display effect parameters include: window color parameters and motion effect parameters. The display module 12 is specifically used to render some windows on different floors of the three-dimensional building model according to the window color and motion effect parameters, so that the windows appear to be lit up layer by layer.

[0139] Optionally, the target point of interest is a surface point of interest, the information to be displayed includes at least a surface advertising material, the display effect parameters include surface advertising rendering parameters, and the display module 12 is specifically used to render the advertising material on the facade associated with the three-dimensional building model and the surface advertising material according to the surface advertising rendering parameters, so that the advertising material presents a neon billboard effect or an electronic screen animation effect.

[0140] Optionally, the target point of interest is a surface point of interest, the information to be displayed includes at least preset text material, the display effect parameters include text dynamic rendering parameters, and the display module 12 is specifically used to display the preset text material on top of the three-dimensional building model according to the text dynamic rendering parameters, so that the preset text material presents an animation effect.

[0141] Optionally, the display module 12 is specifically configured to render a three-dimensional building model of the building at the center of the second map interface based on the building block information of the building corresponding to the target point of interest.

[0142] The display device provided in the embodiment of the present application can execute the display method executed by the electronic device in the above method embodiment, and its implementation principle and technical effect are similar, which will not be described in detail here. Figure 5 The division of the modules shown is only a schematic diagram, and the present application does not limit the division of the modules and the naming of the modules.

[0143] Figure 6 FIG. 6 is a schematic diagram of the structure of an electronic device 600 provided in an embodiment of the present application. Figure 6 As shown, the electronic device 600 may include: at least one processor 601 , a memory 602 , and a display 604 .

[0144] The memory 602 is used to store programs. Specifically, the programs may include program codes, and the program codes include computer operation instructions.

[0145] The memory 602 may include a high-speed RAM memory, and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.

[0146] The processor 601 is used to execute the computer-executable instructions stored in the memory 602 to implement the display method performed by the electronic device described in the above method embodiment. The processor 601 may be a central processing unit (CPU), or an application specific integrated circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of the present application.

[0147] The display 604 is used to display the first map interface and the second map interface described in any of the above embodiments.

[0148] The electronic device 600 may also include a communication interface 603, so that it can communicate and interact with an external device through the communication interface 603. The external device may be, for example, an electronic device (e.g., a mobile phone, a navigator). In a specific implementation, if the communication interface 603, the memory 602 and the processor 601 are implemented independently, the communication interface 603, the memory 602 and the processor 601 may be interconnected through a bus and communicate with each other. The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component (PCI) bus or an Extended Industry Standard Architecture (EISA) bus, etc. The bus may be divided into an address bus, a data bus, a control bus, etc., but it does not mean that there is only one bus or one type of bus.

[0149] Optionally, in a specific implementation, if the communication interface 603, the memory 602 and the processor 601 are integrated on a chip, the communication interface 603, the memory 602 and the processor 601 can communicate through an internal interface.

[0150] The present application also provides a computer-readable storage medium, which may include: a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, and other media that can store program codes. Specifically, the computer-readable storage medium stores program instructions, and the program instructions are used for the display method in the above embodiment.

[0151] The present application also provides a computer program product, which includes an execution instruction, which is stored in a readable storage medium. At least one processor of the navigation system can read the execution instruction from the readable storage medium, and at least one processor executes the execution instruction so that the electronic device implements the display method provided by the various embodiments described above.

[0152] The term "plurality" herein refers to two or more than two. The term "and / or" herein is merely a description of the association relationship of associated elements, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " herein generally indicates that the previous and next associated elements are in an "or" relationship; in a formula, the character " / " indicates that the previous and next associated elements are in a "division" relationship. In addition, it should be understood that in the description of this application, words such as "first" and "second" are only used for the purpose of distinguishing descriptions, and cannot be understood as indicating or implying relative importance, nor can they be understood as indicating or implying order.

[0153] It should be understood that the various numerical numbers involved in the embodiments of the present application are only used for the convenience of description and are not used to limit the scope of the embodiments of the present application.

[0154] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A display method, characterized in that: The method comprises: In response to a user's interactive operation on a target point of interest in the first map interface, obtaining information to be displayed of the target point of interest, building block information of a building corresponding to the target point of interest, and display effect parameters; Based on the building block information of the building corresponding to the target point of interest, in the second map interface, when rendering the three-dimensional building model of the building, the part of the three-dimensional building model associated with the information to be displayed is rendered according to the display effect parameters, so that the information to be displayed is highlighted on the three-dimensional building model.

2. The method according to claim 1, characterized in that The target point of interest is a point-shaped point of interest, the information to be displayed includes at least the floor of the target point of interest, the display effect parameters include at least: a first color scheme and a second color scheme, and rendering the part of the three-dimensional building model associated with the information to be displayed according to the display effect parameters includes: Rendering the portion of the three-dimensional building model corresponding to the floor of the target point of interest according to the first color scheme; The portion of the three-dimensional building model that is not related to the floor where the target point of interest is located is rendered according to the second color scheme, and the first color scheme is different from the second color scheme.

3. The method according to claim 2, characterized in that The information to be displayed further includes an entrance and exit of a building, the display effect parameter further includes a third color scheme, and the method further includes: The portion of the three-dimensional building model corresponding to the entrance and exit is rendered according to the third color scheme, where the third color scheme is different from the second color scheme.

4. The method according to claim 2 or 3, characterized in that: The display effect parameters also include contour animation parameters, and the method further includes: The contour line of the three-dimensional building model is rendered according to the contour animation parameters, so that the contour of the three-dimensional building model presents an animation effect of light flow.

5. The method according to any one of claims 1 to 3, characterized in that: The information to be displayed further includes the plot information of the plot where the target point of interest is located, the display effect parameters further include a fourth color scheme, and the method further includes: In the second map interface, based on the plot information of the plot where the target point of interest is located, the plot where the target point of interest is located is rendered according to the fourth color scheme.

6. The method according to claim 1, characterized in that The target point of interest is a planar point of interest, the second map interface is in night view mode, the information to be displayed includes at least windows of the planar point of interest, the display effect parameters include: window color matching parameters and motion effect parameters, and rendering the part of the three-dimensional building model associated with the information to be displayed according to the display effect parameters includes: According to the window color matching and motion effect parameters, some windows on different floors of the three-dimensional building model are rendered so that the windows appear to be lit up layer by layer.

7. The method according to claim 1, characterized in that The target interest point is a planar interest point, the information to be displayed includes at least a surface advertisement material, the display effect parameters include surface advertisement rendering parameters, and rendering a portion of the three-dimensional building model associated with the information to be displayed according to the display effect parameters includes: According to the surface advertisement rendering parameters, the advertisement material is rendered on the facade of the three-dimensional building model associated with the surface advertisement material, so that the advertisement material presents a neon billboard effect or an electronic screen animation effect.

8. The method according to claim 1, characterized in that The target interest point is a planar interest point, the information to be displayed includes at least a preset text material, the display effect parameter includes a text dynamic rendering parameter, and the rendering of a portion of the three-dimensional building model associated with the information to be displayed according to the display effect parameter includes: According to the text dynamic rendering parameters, the preset text material is displayed on the top of the three-dimensional building model, so that the preset text material presents an animation effect.

9. The method according to claim 1, characterized in that: The rendering of the three-dimensional building model of the building in the second map interface based on the building block information of the building corresponding to the target point of interest is specifically as follows: Based on the building block information of the building corresponding to the target point of interest, a three-dimensional building model of the building is rendered at the center position of the second map interface.

10. A display device, characterized in that: The device comprises: an acquisition module, configured to acquire, in response to a user's interactive operation on a target point of interest in the first map interface, information to be displayed about the target point of interest, building information of a building corresponding to the target point of interest, and display effect parameters; The display module is used to render the three-dimensional building model of the building in the second map interface based on the building block information of the building corresponding to the target point of interest, and render the part of the three-dimensional building model associated with the information to be displayed according to the display effect parameters, so that the information to be displayed is highlighted on the three-dimensional building model.

11. A computer program product, characterized in that The method comprises a computer program or an instruction, which, when executed by a processor, implements the method according to any one of claims 1 to 9.

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