本發明實施例提供一種地圖資料顯示方法、裝置、電子設備及電腦儲存媒體。
第一態樣，本發明實施例中提供了一種地圖資料顯示方法。
具體的，所述地圖資料顯示方法，包括：
獲取地圖資料顯示命令資訊，其中，所述地圖資料顯示命令資訊包括待顯示物件屬性資訊；
根據所述待顯示物件屬性資訊從地圖資料庫中獲取所述待顯示物件地圖資料，其中，所述待顯示物件地圖資料資料封包括待顯示物件地圖子資料以及以下資料中的一種或多種：待顯示物件時效性資料和待顯示物件歷史標註資料；
將所述待顯示物件地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示。
結合第一態樣，本發明實施例在第一態樣的第一種實現方式中，所述方法還包括：
獲取顯示物件屬性資料和顯示物件地圖資料；
將所述顯示物件地圖資料轉換為第一資料格式；
根據所述顯示物件屬性資料將具有第一資料格式的顯示物件地圖資料儲存至地圖資料庫。
結合第一態樣和第一態樣的第一種實現方式，本發明實施例在第一態樣的第二種實現方式中，所述獲取地圖資料顯示命令資訊，包括：
顯示可選顯示命令資訊和可選顯示物件屬性資訊；
根據使用者選擇資料產生地圖資料顯示命令資訊。
結合第一態樣、第一態樣的第一種實現方式和第一態樣的第二種實現方式，本發明實施例在第一態樣的第三種實現方式中，所述使用者選擇資料資料封包括以下資料中的一種或多種：點擊選擇資料、勾畫選擇資料、預設圖形選擇資料、拖曳選擇資料、預設動作選擇資料和感應選擇資料。
結合第一態樣、第一態樣的第一種實現方式、第一態樣的第二種實現方式和第一態樣的第三種實現方式，本發明實施例在第一態樣的第四種實現方式中，所述地圖資料顯示命令資訊還包括以下資訊中的一種或多種：顯示屬性資訊、顯示比例資訊、顯示效果資訊、顯示喜好資訊。
結合第一態樣、第一態樣的第一種實現方式、第一態樣的第二種實現方式、第一態樣的第三種實現方式和第一態樣的第四種實現方式，本發明實施例在第一態樣的第五種實現方式中，所述待顯示物件屬性資訊包括待顯示物件標識資訊，以及以下資訊中的一種或多種：待顯示物件地理資訊、待顯示物件時效性資訊和待顯示物件歷史標註資訊。
結合第一態樣、第一態樣的第一種實現方式、第一態樣的第二種實現方式、第一態樣的第三種實現方式、第一態樣的第四種實現方式和第一態樣的第五種實現方式，本發明實施例在第一態樣的第六種實現方式中，所述根據所述待顯示物件屬性資訊獲取所述待顯示物件的地圖資料，包括：
將所述待顯示物件屬性資訊與地圖資料庫中儲存的顯示物件屬性資料進行匹配，獲取與所述待顯示物件屬性資訊匹配的目標顯示物件屬性資訊；
將與所述目標顯示物件屬性資訊對應的地圖資料確定為所述待顯示物件的地圖資料。
結合第一態樣、第一態樣的第一種實現方式、第一態樣的第二種實現方式、第一態樣的第三種實現方式、第一態樣的第四種實現方式、第一態樣的第五種實現方式和第一態樣的第六種實現方式，本發明實施例在第一態樣的第七種實現方式中，當所述待顯示物件為兩個或多個時，所述將所述待顯示物件的地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示，包括：
對兩個或多個待顯示物件的地圖資料進行組合；
將組合後得到的地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示；或者，
將兩個或多個待顯示物件的地圖資料分別轉換為具有第二資料格式的地圖顯示資料；
對兩個或多個具有第二資料格式的地圖顯示資料進行組合得到組合後的地圖顯示資料，並進行顯示。
第二態樣，本發明實施例中提供了一種地圖資料顯示裝置。
具體的，所述地圖資料顯示裝置，包括：
第一獲取模組，被配置為獲取地圖資料顯示命令資訊，其中，所述地圖資料顯示命令資訊包括待顯示物件屬性資訊；
第二獲取模組，被配置為根據所述待顯示物件屬性資訊從地圖資料庫中獲取所述待顯示物件地圖資料，其中，所述待顯示物件地圖資料資料封包括待顯示物件地圖子資料以及以下資料中的一種或多種：待顯示物件時效性資料和待顯示物件歷史標註資料；
顯示模組，被配置為將所述待顯示物件地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示。
結合第二態樣，本發明實施例在第二態樣的第一種實現方式中，所述裝置還包括：
第三獲取模組，被配置為獲取顯示物件屬性資料和顯示物件地圖資料；
轉換模組，被配置為將所述顯示物件地圖資料轉換為第一資料格式；
儲存模組，被配置為根據所述顯示物件屬性資料將具有第一資料格式的顯示物件地圖資料儲存至地圖資料庫。
結合第二態樣和第二態樣的第一種實現方式，本發明實施例在第二態樣的第二種實現方式中，所述第一獲取模組包括：
顯示子模組，被配置為顯示可選顯示命令資訊和可選顯示物件屬性資訊；
產生子模組，被配置為根據使用者選擇資料產生地圖資料顯示命令資訊。
結合第二態樣、第二態樣的第一種實現方式和第二態樣的第二種實現方式，本發明實施例在第二態樣的第三種實現方式中，所述使用者選擇資料資料封包括以下資料中的一種或多種：點擊選擇資料、勾畫選擇資料、預設圖形選擇資料、拖曳選擇資料、預設動作選擇資料和感應選擇資料。
結合第二態樣、第二態樣的第一種實現方式、第二態樣的第二種實現方式和第二態樣的第三種實現方式，本發明實施例在第二態樣的第四種實現方式中，所述地圖資料顯示命令資訊還包括以下資訊中的一種或多種：顯示屬性資訊、顯示比例資訊、顯示效果資訊、顯示喜好資訊。
結合第二態樣、第二態樣的第一種實現方式、第二態樣的第二種實現方式、第二態樣的第三種實現方式和第二態樣的第四種實現方式，本發明實施例在第二態樣的第五種實現方式中，所述待顯示物件屬性資訊包括待顯示物件標識資訊，以及以下資訊中的一種或多種：待顯示物件地理資訊、待顯示物件時效性資訊和待顯示物件歷史標註資訊。
結合第二態樣、第二態樣的第一種實現方式、第二態樣的第二種實現方式、第二態樣的第三種實現方式、第二態樣的第四種實現方式和第二態樣的第五種實現方式，本發明實施例在第二態樣的第六種實現方式中，所述第二獲取模組包括：
匹配子模組，被配置為將所述待顯示物件屬性資訊與地圖資料庫中儲存的顯示物件屬性資料進行匹配，獲取與所述待顯示物件屬性資訊匹配的目標顯示物件屬性資訊；
確定子模組，被配置為將與所述目標顯示物件屬性資訊對應的地圖資料確定為所述待顯示物件的地圖資料。
結合第二態樣、第二態樣的第一種實現方式、第二態樣的第二種實現方式、第二態樣的第三種實現方式、第二態樣的第四種實現方式、第二態樣的第五種實現方式和第二態樣的第六種實現方式，本發明實施例在第二態樣的第七種實現方式中，當所述待顯示物件為兩個或多個時，所述顯示模組包括：
第一組合子模組，被配置為對兩個或多個待顯示物件的地圖資料進行組合；
第一轉換子模組，被配置為將組合後得到的地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示；或者，
第二轉換子模組，被配置為將兩個或多個待顯示物件的地圖資料分別轉換為具有第二資料格式的地圖顯示資料；
第二組合子模組，被配置為對兩個或多個具有第二資料格式的地圖顯示資料進行組合得到組合後的地圖顯示資料，並進行顯示。
第三態樣，本發明實施例提供了一種電子設備，包括記憶體和處理器，所述記憶體用於儲存一條或多條支持地圖資料顯示裝置執行上述第一態樣中地圖資料顯示方法的電腦指令，所述處理器被配置為用於執行所述記憶體中儲存的電腦指令。所述地圖資料顯示裝置還可以包括通信介面，用於地圖資料顯示裝置與其他設備或通信網路通信。
第四態樣，本發明實施例提供了一種電腦可讀儲存媒體，用於儲存地圖資料顯示裝置所用的電腦指令，其包含用於執行上述第一態樣中地圖資料顯示方法為地圖資料顯示裝置所涉及的電腦指令。
本發明實施例提供的技術方案可以包括以下有益效果：
上述技術方案透過製備完備的地圖資料庫，進而透過獲得的地圖資料顯示命令資訊從地圖資料庫中找到相應的待顯示物件的地圖資料，並在對其進行資料格式的轉換後進行顯示，所顯示的資料除了地圖資料外還可包括時效性資料和歷史標註資料。該技術方案借助完備的地圖資料庫使得使用者無論在查詢世界上哪個國家、地區或城市時都能夠查詢到較為詳細的地圖，同時還能夠得到很多其他有用的資訊，從而為使用者的使用帶來極大的方便，大大增強使用者的體驗。
應當理解的是，以上的一般描述和後文的細節描述僅是示例性和解釋性的，並不能限制本發明實施例。Embodiments of the present invention provide a map data display method, device, electronic equipment, and computer storage medium.
In the first aspect, a map data display method is provided in an embodiment of the present invention.
Specifically, the map data display method includes:
Acquiring map data display command information, wherein the map data display command information includes attribute information of objects to be displayed;
Acquiring the map data of the object to be displayed from the map database according to the attribute information of the object to be displayed, wherein the map data of the object to be displayed includes sub-data of the map of the object to be displayed and one or more of the following data: Display object timeliness data and historical annotation data of objects to be displayed;
Convert the map data of the object to be displayed into map display data having a second data format and display it.
With reference to the first aspect, in a first implementation manner of the first aspect of the embodiments of the present invention, the method further includes:
Obtain display object attribute data and display object map data;
Convert the map data of the display object into the first data format;
The display object map data having the first data format is stored in the map database according to the display object attribute data.
With reference to the first aspect and the first implementation manner of the first aspect, in a second implementation manner of the first aspect, the embodiment of the present invention, the acquiring map data display command information includes:
Display optional display command information and optional display object attribute information;
Generate map data to display command information according to user selection data.
With reference to the first aspect, the first implementation manner of the first aspect, and the second implementation manner of the first aspect, in a third implementation manner of the first aspect, the user selects The data data cover includes one or more of the following data: click to select data, outline selection data, preset graphics selection data, drag selection data, preset action selection data, and sensor selection data.
Combining the first aspect, the first implementation manner of the first aspect, the second implementation manner of the first aspect, and the third implementation manner of the first aspect, the embodiment of the present invention is located in the first aspect of the first aspect. In the four implementations, the map data display command information also includes one or more of the following information: display attribute information, display scale information, display effect information, and display preference information.
Combining the first aspect, the first implementation of the first aspect, the second implementation of the first aspect, the third implementation of the first aspect, and the fourth implementation of the first aspect, In a fifth implementation manner of the first aspect of the embodiment of the present invention, the attribute information of the object to be displayed includes identification information of the object to be displayed, and one or more of the following information: geographic information of the object to be displayed, aging of the object to be displayed Sex information and information about the history of objects to be displayed.
Combining the first aspect, the first implementation of the first aspect, the second implementation of the first aspect, the third implementation of the first aspect, and the fourth implementation of the first aspect and According to a fifth implementation manner of the first aspect, in a sixth implementation manner of the first aspect, the embodiment of the present invention, the acquiring the map data of the object to be displayed according to the attribute information of the object to be displayed includes:
Matching the attribute information of the object to be displayed with the attribute data of the display object stored in the map database to obtain attribute information of the target display object matching the attribute information of the object to be displayed;
The map data corresponding to the attribute information of the target display object is determined as the map data of the object to be displayed.
Combining the first aspect, the first implementation of the first aspect, the second implementation of the first aspect, the third implementation of the first aspect, and the fourth implementation of the first aspect, The fifth implementation manner of the first aspect and the sixth implementation manner of the first aspect, in the seventh implementation manner of the first aspect of the embodiment of the present invention, when the objects to be displayed are two or more At this time, the conversion of the map data of the object to be displayed into map display data in a second data format and display includes:
Combine the map data of two or more objects to be displayed;
Convert the combined map data into map display data in the second data format and display it; or,
Convert the map data of two or more objects to be displayed into map display data in a second data format;
Combine two or more map display data with the second data format to obtain the combined map display data, and display them.
In a second aspect, an embodiment of the present invention provides a map data display device.
Specifically, the map data display device includes:
The first acquisition module is configured to acquire map data display command information, wherein the map data display command information includes attribute information of objects to be displayed;
The second obtaining module is configured to obtain the map data of the object to be displayed from the map database according to the attribute information of the object to be displayed, wherein the map data of the object to be displayed includes sub-data of the object to be displayed and One or more of the following data: timeliness data of objects to be displayed and historical labeling data of objects to be displayed;
The display module is configured to convert the map data of the object to be displayed into map display data having a second data format and display it.
With reference to the second aspect, in an embodiment of the present invention in a first implementation manner of the second aspect, the device further includes:
The third acquisition module is configured to acquire display object attribute data and display object map data;
The conversion module is configured to convert the display object map data into the first data format;
The storage module is configured to store the map data of the display object having the first data format in the map database according to the attribute data of the display object.
With reference to the second aspect and the first implementation manner of the second aspect, in a second implementation manner of the second aspect of the embodiment of the present invention, the first acquisition module includes:
The display submodule is configured to display optional display command information and optional display object attribute information;
The generating sub-module is configured to generate map data display command information according to user-selected data.
With reference to the second aspect, the first implementation manner of the second aspect, and the second implementation manner of the second aspect, in a third implementation manner of the second aspect, the user selects The data data cover includes one or more of the following data: click to select data, outline selection data, preset graphics selection data, drag selection data, preset action selection data, and sensor selection data.
Combining the second aspect, the first implementation manner of the second aspect, the second implementation manner of the second aspect, and the third implementation manner of the second aspect, the embodiment of the present invention is located in the second aspect of the second aspect. In the four implementations, the map data display command information also includes one or more of the following information: display attribute information, display scale information, display effect information, and display preference information.
Combining the second aspect, the first implementation of the second aspect, the second implementation of the second aspect, the third implementation of the second aspect, and the fourth implementation of the second aspect, In a fifth implementation manner of the second aspect of the embodiment of the present invention, the attribute information of the object to be displayed includes identification information of the object to be displayed, and one or more of the following information: geographic information of the object to be displayed, aging of the object to be displayed Sex information and information about the history of objects to be displayed.
Combining the second aspect, the first implementation of the second aspect, the second implementation of the second aspect, the third implementation of the second aspect, and the fourth implementation of the second aspect and In a fifth implementation manner of the second aspect, in a sixth implementation manner of the second aspect, the second acquisition module includes:
The matching submodule is configured to match the attribute information of the object to be displayed with the attribute information of the display object stored in the map database to obtain attribute information of the target display object matching the attribute information of the object to be displayed;
The determination submodule is configured to determine the map data corresponding to the attribute information of the target display object as the map data of the object to be displayed.
Combine the second aspect, the first implementation of the second aspect, the second implementation of the second aspect, the third implementation of the second aspect, and the fourth implementation of the second aspect, The fifth implementation manner of the second aspect and the sixth implementation manner of the second aspect, in the seventh implementation manner of the second aspect of the embodiment of the present invention, when the objects to be displayed are two or more At this time, the display module includes:
The first combined submodule is configured to combine map data of two or more objects to be displayed;
The first conversion submodule is configured to convert the combined map data into map display data having a second data format and display it; or,
The second conversion submodule is configured to convert the map data of two or more objects to be displayed into map display data in a second data format;
The second combined submodule is configured to combine two or more map display data with a second data format to obtain combined map display data and display it.
In a third aspect, an embodiment of the present invention provides an electronic device, including a memory and a processor, where the memory is used to store one or more map data display devices that support the map data display method in the first aspect Computer instructions, the processor is configured to execute computer instructions stored in the memory. The map data display device may further include a communication interface for the map data display device to communicate with other devices or communication networks.
In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium for storing computer instructions used by a map data display device, which includes a map data display device for performing the map data display method in the first aspect The computer instructions involved.
The technical solutions provided by the embodiments of the present invention may include the following beneficial effects:
The above technical solution finds the map data of the corresponding object to be displayed from the map database through the prepared map data display command information through the obtained map data display command information, and displays it after converting the data format. In addition to the map data, the data can also include time-sensitive data and historical labeling data. The technical solution uses a complete map database to enable users to query more detailed maps no matter which country, region or city in the world, and also get a lot of other useful information, so as to provide users with Great convenience and greatly enhance the user's experience.
It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and do not limit the embodiments of the present invention.
下文中，將參考附圖詳細描述本發明實施例的示例性實施方式，以使本領域技術人員可容易地實現它們。此外，為了清楚起見，在附圖中省略了與描述示例性實施方式無關的部分。
在本發明實施例中，應理解，諸如“包括”或“具有”等的術語旨在指示本說明書中所公開的特徵、數字、步驟、行為、部件、部分或其組合的存在，並且不欲排除一個或多個其他特徵、數字、步驟、行為、部件、部分或其組合存在或被添加的可能性。
另外還需要說明的是，在不衝突的情況下，本發明中的實施例及實施例中的特徵可以相互組合。下面將參考附圖並結合實施例來詳細說明本發明實施例。
本發明實施例提供的技術方案透過製備完備的地圖資料庫，進而透過獲得的地圖資料顯示命令資訊從地圖資料庫中找到相應的待顯示物件的地圖資料，並在對其進行資料格式的轉換後進行顯示，所顯示的資料除了地圖資料外還可包括時效性資料和歷史標註資料。該技術方案借助完備的地圖資料庫使得使用者無論在查詢世界上哪個國家、地區或城市時都能夠查詢到較為詳細的地圖，同時還能夠得到很多其他相關的有用資訊，從而為使用者的使用帶來極大的方便，大大增強使用者的體驗。
圖1示出根據本發明一實施方式的地圖資料顯示方法的流程圖，如圖1所示，所述地圖資料顯示方法包括以下步驟S101-S103：
在步驟S101中，獲取地圖資料顯示命令資訊，其中，所述地圖資料顯示命令資訊包括待顯示物件屬性資訊；
在步驟S102中，根據所述待顯示物件屬性資訊從地圖資料庫中獲取所述待顯示物件地圖資料，其中，所述待顯示物件地圖資料資料封包括待顯示物件地圖子資料以及以下資料中的一種或多種：待顯示物件時效性資料和待顯示物件歷史標註資料；
在步驟S103中，將所述待顯示物件地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示。
上文提及，隨著網際網路技術的發展以及科技的進步，使用者在需要瞭解另一個國家、地區或另一個城市的地理情況，或者想要去一個國家、地區或一個城市旅遊時，通常都會事先透過網際網路查詢這個國家、地區或城市的地圖，以獲得自己需要的資訊或者方便制定旅遊攻略。但由於世界上國家眾多，每個國家的城市也很多，使用者在查詢時經常遇到想要查詢的地圖資料簡單，不能夠滿足自己的需求的情況，即使查詢到較為詳細的地圖，也僅能看到地圖資訊，無法獲得更多相關的有用資訊，這就為使用者的使用帶來極大的不便。
考慮到上述缺陷，在該實施方式中，提出一種地圖資料顯示方法，該方法首先獲取地圖資料顯示命令資訊，然後根據待顯示物件屬性資訊從地圖資料庫中獲取所述待顯示物件地圖資料；最後將待顯示物件地圖資料轉換為具有第二資料格式的地圖顯示資料後進行顯示。該技術方案借助完備的地圖資料庫使得使用者無論查詢世界上哪個國家、地區或城市都能夠查詢到較為詳細的地圖，同時還能夠得到很多其他相關的有用資訊，從而為使用者的使用帶來極大的方便，大大增強使用者的體驗。
其中，所述地圖資料顯示命令資訊至少包括待顯示物件的屬性資訊，所述待顯示物件的屬性資訊用於對於待顯示物件進行唯一性的標識，以使其與其他顯示物件區別開來，從而保證地圖資料匹配搜索的準確率。
其中，所述待顯示物件屬性資訊至少包括待顯示物件標識資訊，除此之外，所述待顯示物件屬性資訊還可以包括以下資訊中的一種或多種：待顯示物件地理資訊、待顯示物件時效性資訊和待顯示物件歷史標註資訊。其中，所述待顯示物件地理資訊指的是與待顯示物件地理情況相關的資訊；所述待顯示物件時效性資訊指的是與待顯示物件相關的具有時效性特點的資訊，比如待顯示物件的時事消息和政策、待顯示物件正在發生的事情、待顯示物件正在慶祝的節日、待顯示物件當下的交通資訊等等；所述待顯示物件歷史標註資訊指的是使用者對於待顯示物件產生的標註資訊，其在一定程度上能夠體現待顯示物件的口碑、受歡迎程度以及其他獨特的特點，或者還可以是提醒使用者注意的注意事項等等，所述待顯示物件歷史標註資訊比如可以為使用者歷史評論資訊、使用者歷史評價資訊、使用者留言、當前使用者歷史瀏覽評論資訊等等。
在本實施例的一個可選實現方式中，除了待顯示物件的屬性資訊，所述地圖資料顯示命令資訊還可以包括以下資訊中的一種或多種：顯示屬性資訊、顯示比例資訊、顯示效果資訊和顯示喜好資訊，這些資訊更多地體現了顯示操作上的細節，以能夠最大程度地滿足使用者對於顯示的個性化要求。其中，所述顯示屬性資訊比如可以為顯示顏色資訊、顯示亮度資訊、顯示對比度資訊等等；所述顯示比例資訊比如可以為使用者指定的固定顯示比例或範圍，也可以為一個可供使用者調節的顯示比例資訊；所述顯示效果資訊比如可以為全螢幕顯示、浮窗顯示、特效顯示、突出顯示、平面顯示、立體顯示、透明顯示、資料組合顯示方式等等；所述顯示喜好資訊用於體現使用者在上述各顯示方式上的喜好。
其中，所述待顯示物件地圖資料至少包括待顯示物件地圖子資料以及以下資料中的一種或多種：待顯示物件時效性資料和待顯示物件歷史標註資料，其中，所述待顯示物件時效性資料和待顯示物件歷史標註資料的含義在上文中已作描述，此處不再贅述。
其中，所述第二資料格式是一種適合進行地圖顯示的格式，比如所述第二資料格式可以為GeoJSON格式，GeoJSON格式是一種對各種地理地圖資料結構進行編碼的格式，是一種基於Javascript物件表示法的地理空間資訊資料交換格式。當然，所述第二資料格式也可以選為其他地圖資料顯示格式，本發明對於第二資料格式的具體表現形式不作具體限定。
在本實施例的一個可選實現方式中，如圖2所示，所述方法還包括製備完備地圖資料庫的步驟，即在該實現方式中，所述方法包括以下步驟S201-S206：
在步驟S201中，獲取顯示物件屬性資料和顯示物件地圖資料；
在步驟S202中，將所述顯示物件地圖資料轉換為第一資料格式；
在步驟S203中，根據所述顯示物件屬性資料將具有第一資料格式的顯示物件地圖資料儲存至地圖資料庫；
在步驟S204中，獲取地圖資料顯示命令資訊，其中，所述地圖資料顯示命令資訊包括待顯示物件屬性資訊；
在步驟S205中，根據所述待顯示物件屬性資訊從地圖資料庫中獲取所述待顯示物件地圖資料，其中，所述待顯示物件地圖資料資料封包括待顯示物件地圖子資料以及以下資料中的一種或多種：待顯示物件時效性資料和待顯示物件歷史標註資料；
在步驟S206中，將所述待顯示物件地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示。
在該實施方式中，為了製備一個完備的地圖資料庫，使得使用者無論在查詢世界上哪個國家、地區或城市時都能夠查詢到較為詳細的地圖資訊，首先獲取完備的顯示物件屬性資料和完備的顯示物件地圖資料，然後將所述顯示物件地圖資料轉換為統一的第一資料格式；最後根據顯示物件屬性資料將具有第一資料格式的顯示物件地圖資料儲存至地圖資料庫中去。
其中，所述地圖資料資料封包括以下資料中的一種或多種：地點標識資料、地理位置資料、經緯度資料、地理態貌資料、地理環境資料等等。
其中，完備的顯示物件屬性資料和完備的顯示物件地圖資料指的是覆蓋全球的所有顯示物件的屬性資料和地圖資料，完備的顯示物件屬性資料和地圖資料可借助其他地圖資料收集工具獲得，比如Google Earth地圖。
其中，所述第一資料格式可以為Excel格式，也可以為其他資料格式，只要能夠將地圖資料完整有序地儲存至地圖資料庫，且格式統一方便管理即可，對於第一資料格式的具體表現形式，本發明不作特別限定。
在本實施例的一個可選實現方式中，如圖3所示，所述步驟S101，即獲取地圖資料顯示命令資訊的步驟，包括步驟S301-S302：
在步驟S301中，顯示可選顯示命令資訊和可選顯示物件屬性資訊；
在步驟S302中，根據使用者選擇資料產生地圖資料顯示命令資訊。
在該實施方式中，在獲取地圖資料顯示命令資訊時，為了能夠準確全面地得到使用者的顯示需求，進而根據使用者的顯示需求實現個性化的顯示，在獲取使用者地圖資料顯示命令資訊時，提供可選的顯示命令資訊和可選的顯示物件屬性資訊供使用者選擇，後續即可根據使用者具體的選擇資料產生個性化的地圖資料顯示命令資訊。
在本實施例的一個可選實現方式中，所述使用者選擇資料資料封包括以下資料中的一種或多種：點擊選擇資料、勾畫選擇資料、預設圖形選擇資料、拖曳選擇資料、預設動作選擇資料和感應選擇資料。其中，所述點擊選擇資料指的是使用者透過點擊操作選擇得到的資料；所述勾畫選擇資料指的是使用者透過勾畫等動作選擇得到的資料；所述預設圖形選擇資料指的是使用者透過形成預設圖形等操作選擇得到的資料，所述預設圖形比如可以為圓形、橢圓形等規則閉合圖形或者不規則閉合圖形；所述拖曳選擇資料指的是使用者透過拖曳、拖曳等操作選擇得到的資料；所述預設動作選擇資料指的是使用者透過執行預設動作操作選擇得到的資料，所述預設動作比如可以為手勢動作、人體動作等等；所述感應選擇資料指的是使用者透過執行預設感應操作選擇得到的資料，所述預設感應操作比如可以為距離感應操作、加速度感應操作等等。
在本實施例的一個可選實現方式中，如圖4所示，所述步驟S102，即根據所述待顯示物件屬性資訊獲取所述待顯示物件的地圖資料的步驟，包括步驟S401-S402：
在步驟S401中，將所述待顯示物件屬性資訊與地圖資料庫中儲存的顯示物件屬性資料進行匹配，獲取與所述待顯示物件屬性資訊匹配的目標顯示物件屬性資訊；
在步驟S402中，將與所述目標顯示物件屬性資訊對應的地圖資料確定為所述待顯示物件的地圖資料。
在該實施方式中，為了更夠獲得與地圖資料顯示命令資訊對應的待顯示物件地圖資料，透過將待顯示物件屬性資訊與地圖資料庫中儲存的顯示物件屬性資料進行匹配，以獲取待顯示物件的地圖資料。
其中，在對顯示物件屬性資訊進行匹配時，可採用欄位匹配方法或其他匹配方法，只要該匹配方法能夠實現準確的資訊匹配即可，具體本發明不作限制。
在本實施例的一個可選實現方式中，如圖5所示，當所述待顯示物件為兩個或多個時，所述步驟S103，即將所述待顯示物件的地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示的步驟，包括步驟S501-S502：
在步驟S501中，對兩個或多個待顯示物件的地圖資料進行組合；
在步驟S502中，將組合後得到的地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示。
在本實施例的另一個可選實現方式中，如圖6所示，當所述待顯示物件為兩個或多個時，所述步驟S103，即將所述待顯示物件的地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示的步驟，包括步驟S601-S602：
在步驟S601中，將兩個或多個待顯示物件的地圖資料分別轉換為具有第二資料格式的地圖顯示資料；
在步驟S602中，對兩個或多個具有第二資料格式的地圖顯示資料進行組合得到組合後的地圖顯示資料，並進行顯示。
在上述實施方式中，當所述待顯示物件為兩個或多個時，也就是說使用者選擇了兩個或多個的顯示物件進行顯示時，需要對於兩個或多個的顯示物件地圖資料進行組合顯示，此時既可以先組合兩個或多個地圖資料再對其進行資料格式轉換，也可以先分別進行資料格式轉換之後再進行資料組合。
其中，在進行資料組合時，可採用順序組合方式、並列組合方式或其他組合方式，進而使得在向使用者顯示時，可實現在一個視窗呈現兩個或多個顯示物件的地圖資料、在不同視窗呈現兩個或多個顯示物件的地圖資料、順序顯示兩個或多個顯示物件的地圖資料、並列顯示兩個或多個顯示物件的地圖資料、嵌套顯示兩個或多個顯示物件的地圖資料等多種顯示方式等等。當然，所述資料組合的方式也可根據使用者的要求來確定，即透過所述地圖資料顯示命令資訊中的顯示效果資訊來確定。
下述為本發明裝置實施例，可以用於執行本發明方法實施例。
圖7示出根據本發明一實施方式的地圖資料顯示裝置的結構方塊圖，該裝置可以透過軟體、硬體或者兩者的結合實現成為電子設備的部分或者全部。如圖7所示，所述地圖資料顯示裝置包括：
第一獲取模組701，被配置為獲取地圖資料顯示命令資訊，其中，所述地圖資料顯示命令資訊包括待顯示物件屬性資訊；
第二獲取模組702，被配置為根據所述待顯示物件屬性資訊從地圖資料庫中獲取所述待顯示物件地圖資料，其中，所述待顯示物件地圖資料資料封包括待顯示物件地圖子資料以及以下資料中的一種或多種：待顯示物件時效性資料和待顯示物件歷史標註資料；
顯示模組703，被配置為將所述待顯示物件地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示。
上文提及，隨著網際網路技術的發展以及科技的進步，使用者在需要瞭解另一個國家、地區或另一個城市的地理情況，或者想要去一個國家、地區或一個城市旅遊時，通常都會事先透過網際網路查詢這個國家、地區或城市的地圖，以獲得自己需要的資訊或者方便制定旅遊攻略。但由於世界上國家眾多，每個國家的城市也很多，使用者在查詢時經常遇到想要查詢的地圖資料簡單，不能夠滿足自己的需求的情況，即使查詢到較為詳細的地圖，也僅能看到地圖資訊，無法獲得更多相關的有用資訊，這就為使用者的使用帶來極大的不便。
考慮到上述缺陷，在該實施方式中，提出一種地圖資料顯示裝置，該裝置透過第一獲取模組701獲取地圖資料顯示命令資訊，第二獲取模組702根據待顯示物件屬性資訊從地圖資料庫中獲取所述待顯示物件地圖資料；顯示模組703將待顯示物件地圖資料轉換為具有第二資料格式的地圖顯示資料後進行顯示。該技術方案借助完備的地圖資料庫使得使用者無論查詢世界上哪個國家、地區或城市都能夠查詢到較為詳細的地圖，同時還能夠得到很多其他相關的有用資訊，從而為使用者的使用帶來極大的方便，大大增強使用者的體驗。
其中，所述地圖資料顯示命令資訊至少包括待顯示物件的屬性資訊，所述待顯示物件的屬性資訊用於對於待顯示物件進行唯一性的標識，以使其與其他顯示物件區別開來，從而保證地圖資料匹配搜索的準確率。
其中，所述待顯示物件屬性資訊至少包括待顯示物件標識資訊，除此之外，所述待顯示物件屬性資訊還可以包括以下資訊中的一種或多種：待顯示物件地理資訊、待顯示物件時效性資訊和待顯示物件歷史標註資訊。其中，所述待顯示物件地理資訊指的是與待顯示物件地理情況相關的資訊；所述待顯示物件時效性資訊指的是與待顯示物件相關的具有時效性特點的資訊，比如待顯示物件的時事消息和政策、待顯示物件正在發生的事情、待顯示物件正在慶祝的節日、待顯示物件當下的交通資訊等等；所述待顯示物件歷史標註資訊指的是使用者對於待顯示物件產生的標註資訊，其在一定程度上能夠體現待顯示物件的口碑、受歡迎程度以及其他獨特的特點，或者還可以是提醒使用者注意的注意事項等等，所述待顯示物件歷史標註資訊比如可以為使用者歷史評論資訊、使用者歷史評價資訊、使用者留言、當前使用者歷史瀏覽評論資訊等等。
在本實施例的一個可選實現方式中，除了待顯示物件的屬性資訊，所述地圖資料顯示命令資訊還可以包括以下資訊中的一種或多種：顯示屬性資訊、顯示比例資訊、顯示效果資訊和顯示喜好資訊，這些資訊更多地體現了顯示操作上的細節，以能夠最大程度地滿足使用者對於顯示的個性化要求。其中，所述顯示屬性資訊比如可以為顯示顏色資訊、顯示亮度資訊、顯示對比度資訊等等；所述顯示比例資訊比如可以為使用者指定的固定顯示比例或範圍，也可以為一個可供使用者調節的顯示比例資訊；所述顯示效果資訊比如可以為全螢幕顯示、浮窗顯示、特效顯示、突出顯示、平面顯示、立體顯示、透明顯示、資料組合顯示方式等等；所述顯示喜好資訊用於體現使用者在上述各顯示方式上的喜好。
其中，所述待顯示物件地圖資料至少包括待顯示物件地圖子資料以及以下資料中的一種或多種：待顯示物件時效性資料和待顯示物件歷史標註資料，其中，所述待顯示物件時效性資料和待顯示物件歷史標註資料的含義在上文中已作描述，此處不再贅述。
其中，所述第二資料格式是一種適合進行地圖顯示的格式，比如所述第二資料格式可以為GeoJSON格式，GeoJSON格式是一種對各種地理地圖資料結構進行編碼的格式，是一種基於Javascript物件表示法的地理空間資訊資料交換格式。當然，所述第二資料格式也可以選為其他地圖資料顯示格式，本發明對於第二資料格式的具體表現形式不作具體限定。
在本實施例的一個可選實現方式中，如圖8所示，所述裝置還包括製備完備地圖資料庫的部分，即在該實現方式中，所述裝置包括：
第三獲取模組801，被配置為獲取顯示物件屬性資料和顯示物件地圖資料；
轉換模組802，被配置為將所述顯示物件地圖資料轉換為第一資料格式；
儲存模組803，被配置為根據所述顯示物件屬性資料將具有第一資料格式的顯示物件地圖資料儲存至地圖資料庫；
第一獲取模組804，被配置為獲取地圖資料顯示命令資訊，其中，所述地圖資料顯示命令資訊包括待顯示物件屬性資訊；
第二獲取模組805，被配置為根據所述待顯示物件屬性資訊從地圖資料庫中獲取所述待顯示物件地圖資料，其中，所述待顯示物件地圖資料資料封包括待顯示物件地圖子資料以及以下資料中的一種或多種：待顯示物件時效性資料和待顯示物件歷史標註資料；
顯示模組806，被配置為將所述待顯示物件地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示。
在該實施方式中，為了製備一個完備的地圖資料庫，使得使用者無論在查詢世界上哪個國家、地區或城市時都能夠查詢到較為詳細的地圖資訊，需要透過第三獲取模組801獲取完備的顯示物件屬性資料和完備的顯示物件地圖資料，轉換模組802將所述顯示物件地圖資料轉換為統一的第一資料格式；儲存模組803再根據顯示物件屬性資料將具有第一資料格式的顯示物件地圖資料儲存至地圖資料庫中去。
其中，所述地圖資料資料封包括以下資料中的一種或多種：地點標識資料、地理位置資料、經緯度資料、地理態貌資料、地理環境資料等等。
其中，完備的顯示物件屬性資料和完備的顯示物件地圖資料指的是覆蓋全球的所有顯示物件的屬性資料和地圖資料，完備的顯示物件屬性資料和地圖資料可借助其他地圖資料收集工具獲得，比如Google Earth地圖。
其中，所述第一資料格式可以為Excel格式，也可以為其他資料格式，只要能夠將地圖資料完整有序地儲存至地圖資料庫，且格式統一方便管理即可，對於第一資料格式的具體表現形式，本發明不作特別限定。
在本實施例的一個可選實現方式中，如圖9所示，所述第一獲取模組701包括：
顯示子模組901，被配置為顯示可選顯示命令資訊和可選顯示物件屬性資訊；
產生子模組902，被配置為根據使用者選擇資料產生地圖資料顯示命令資訊。
在該實施方式中，在獲取地圖資料顯示命令資訊時，為了能夠準確全面地得到使用者的顯示需求，進而根據使用者的顯示需求實現個性化的顯示，在獲取使用者地圖資料顯示命令資訊時，顯示子模組901提供可選的顯示命令資訊和可選的顯示物件屬性資訊供使用者選擇，後續產生子模組902即可根據使用者具體的選擇資料產生個性化的地圖資料顯示命令資訊。
在本實施例的一個可選實現方式中，所述使用者選擇資料資料封包括以下資料中的一種或多種：點擊選擇資料、勾畫選擇資料、預設圖形選擇資料、拖曳選擇資料、預設動作選擇資料和感應選擇資料。其中，所述點擊選擇資料指的是使用者透過點擊操作選擇得到的資料；所述勾畫選擇資料指的是使用者透過勾畫等動作選擇得到的資料；所述預設圖形選擇資料指的是使用者透過形成預設圖形等操作選擇得到的資料，所述預設圖形比如可以為圓形、橢圓形等規則閉合圖形或者不規則閉合圖形；所述拖曳選擇資料指的是使用者透過拖曳、拖曳等操作選擇得到的資料；所述預設動作選擇資料指的是使用者透過執行預設動作操作選擇得到的資料，所述預設動作比如可以為手勢動作、人體動作等等；所述感應選擇資料指的是使用者透過執行預設感應操作選擇得到的資料，所述預設感應操作比如可以為距離感應操作、加速度感應操作等等。
在本實施例的一個可選實現方式中，如圖10所示，所述第二獲取模組702包括：
匹配子模組1001，被配置為將所述待顯示物件屬性資訊與地圖資料庫中儲存的顯示物件屬性資料進行匹配，獲取與所述待顯示物件屬性資訊匹配的目標顯示物件屬性資訊；
確定子模組1002，被配置為將與所述目標顯示物件屬性資訊對應的地圖資料確定為所述待顯示物件的地圖資料。
在該實施方式中，為了更夠獲得與地圖資料顯示命令資訊對應的待顯示物件地圖資料，匹配子模組1001將待顯示物件屬性資訊與地圖資料庫中儲存的顯示物件屬性資料進行匹配，以獲取待顯示物件的地圖資料。
其中，在對顯示物件屬性資訊進行匹配時，可採用欄位匹配方法或其他匹配方法，只要該匹配方法能夠實現準確的資訊匹配即可，具體本發明不作限制。
在本實施例的一個可選實現方式中，如圖11所示，當所述待顯示物件為兩個或多個時，所述顯示模組703包括：
第一組合子模組1101，被配置為對兩個或多個待顯示物件的地圖資料進行組合；
第一轉換子模組1102，被配置為將組合後得到的地圖資料轉換為具有第二資料格式的地圖顯示資料，並進行顯示。
在本實施例的另一個可選實現方式中，如圖12所示，當所述待顯示物件為兩個或多個時，所述顯示模組703包括：
第二轉換子模組1201，被配置為將兩個或多個待顯示物件的地圖資料分別轉換為具有第二資料格式的地圖顯示資料；
第二組合子模組1202，被配置為對兩個或多個具有第二資料格式的地圖顯示資料進行組合得到組合後的地圖顯示資料，並進行顯示。
在上述實施方式中，當所述待顯示物件為兩個或多個時，也就是說使用者選擇了兩個或多個的顯示物件進行顯示時，需要對於兩個或多個的顯示物件地圖資料進行組合顯示，此時既可以先組合兩個或多個地圖資料再對其進行資料格式轉換，也可以先分別進行資料格式轉換之後再進行資料組合。
其中，在進行資料組合時，可採用順序組合方式、並列組合方式或其他組合方式，進而使得在向使用者顯示時，可實現在一個視窗呈現兩個或多個顯示物件的地圖資料、在不同視窗呈現兩個或多個顯示物件的地圖資料、順序顯示兩個或多個顯示物件的地圖資料、並列顯示兩個或多個顯示物件的地圖資料、嵌套顯示兩個或多個顯示物件的地圖資料等多種顯示方式等等。當然，所述資料組合的方式也可根據使用者的要求來確定，即透過所述地圖資料顯示命令資訊中的顯示效果資訊來確定。
本發明實施例還公開了一種電子設備，圖13示出根據本發明一實施方式的電子設備的結構方塊圖，如圖13所示，所述電子設備1300包括記憶體1301和處理器1302；其中，
所述記憶體1301用於儲存一條或多條電腦指令，其中，所述一條或多條電腦指令被所述處理器1302執行以實現上述任一方法步驟。
圖14適於用來實現根據本發明實施方式的地圖資料顯示方法的電腦系統的結構示意圖。
如圖14所示，電腦系統1400包括中央處理單元(CPU)1401，其可以根據儲存在只讀記憶體(ROM)1402中的程式或者從儲存部分1408加載到隨機訪問記憶體(RAM) 1403中的程式而執行上述實施方式中的各種處理。在RAM1403中，還儲存有系統1400操作所需的各種程式和資料。CPU1401、ROM1402以及RAM1403透過匯流排1404彼此相連。輸入/輸出(I/O)介面1405也連接至匯流排1404。
以下部件連接至I/O介面1405：包括鍵盤、滑鼠等的輸入部分1406；包括諸如陰極射線管(CRT)、液晶顯示器(LCD)等以及喇叭等的輸出部分1407；包括硬碟等的儲存部分1408；以及包括諸如LAN卡、調變解調器等的網路介面卡的通信部分1409。通信部分1409經由諸如網際網路的網路執行通信處理。驅動器1410也根據需要連接至I/O介面1405。可卸除媒體1411，諸如磁碟、光碟、磁光碟、半導體記憶體等等，根據需要安裝在驅動器1410上，以便於從其上讀出的電腦程式根據需要被安裝入儲存部分1408。
特別地，根據本發明的實施方式，上文描述的方法可以被實現為電腦軟體程式。例如，本發明的實施方式包括一種電腦程式產品，其包括有形地包含在及其可讀媒體上的電腦程式，所述電腦程式包含用於執行所述地圖資料顯示方法的程式碼。在這樣的實施方式中，該電腦程式可以透過通信部分1409從網路上被下載和安裝，及/或從可卸除媒體1411被安裝。
附圖中的流程圖和方塊圖，圖示了按照本發明各種實施方式的系統、方法和電腦程式產品的可能實現的體系架構、功能和操作。在這點上，路程圖或方塊圖中的每個方塊可以代表一個模組、程式段或程式碼的一部分，所述模組、程式段或程式碼的一部分包含一個或多個用於實現規定的邏輯功能的可執行指令。也應當注意，在有些作為替換的實現中，方塊中所標註的功能也可以以不同於附圖中所標註的順序發生。例如，兩個接連地表示的方塊實際上可以基本平行地執行，它們有時也可以按相反的順序執行，這依所涉及的功能而定。也要注意的是，方塊圖及/或流程圖中的每個方塊、以及方塊圖及/或流程圖中的方塊的組合，可以用執行規定的功能或操作的專用的基於硬體的系統來實現，或者可以用專用硬體與電腦指令的組合來實現。
描述於本發明實施方式中所涉及到的單元或模組可以透過軟體的方式實現，也可以透過硬體的方式來實現。所描述的單元或模組也可以設置在處理器中，這些單元或模組的名稱在某種情況下並不構成對該單元或模組本身的限定。
作為另一態樣，本發明實施例還提供了一種電腦可讀儲存媒體，該電腦可讀儲存媒體可以是上述實施方式中所述裝置中所包含的電腦可讀儲存媒體；也可以是單獨存在，未裝配入設備中的電腦可讀儲存媒體。電腦可讀儲存媒體儲存有一個或者一個以上程式，所述程式被一個或者一個以上的處理器用來執行描述於本發明實施例的方法。
以上描述僅為本發明的較佳實施例以及對所運用技術原理的說明。本領域技術人員應當理解，本發明實施例中所涉及的發明範圍，並不限於上述技術特徵的特定組合而成的技術方案，同時也應涵蓋在不脫離所述發明構思的情況下，由上述技術特徵或其等同特徵進行任意組合而形成的其它技術方案。例如上述特徵與本發明實施例中公開的(但不限於)具有類似功能的技術特徵進行互相替換而形成的技術方案。Hereinafter, exemplary embodiments of the embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement them. In addition, for clarity, parts not related to the description of the exemplary embodiment are omitted in the drawings.
In the embodiments of the present invention, it should be understood that terms such as "include" or "have" are intended to indicate the existence of features, numbers, steps, actions, components, parts, or combinations thereof disclosed in this specification, and are not intended to The possibility that one or more other features, numbers, steps, actions, components, parts, or combinations thereof exist or are added is excluded.
In addition, it should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict. The embodiments of the present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments.
The technical solution provided by the embodiment of the present invention finds the map data of the corresponding object to be displayed from the map database through the prepared map data display command information through the obtained map data display command information, and after converting the data format For display, in addition to the map data, the displayed data can also include timeliness data and historical labeling data. The technical solution uses a complete map database to enable users to query more detailed maps no matter which country, region or city in the world. At the same time, they can also get a lot of other relevant useful information for the user’s use. Bring great convenience and greatly enhance the user's experience.
FIG. 1 shows a flowchart of a map data display method according to an embodiment of the present invention. As shown in FIG. 1, the map data display method includes the following steps S101-S103:
In step S101, obtain map data display command information, wherein the map data display command information includes attribute information of objects to be displayed;
In step S102, the map data of the object to be displayed is obtained from the map database according to the attribute information of the object to be displayed, wherein the map data of the object to be displayed includes sub-data of the map of the object to be displayed and the following data One or more types: time-sensitive data of objects to be displayed and historical labeling data of objects to be displayed;
In step S103, the map data of the object to be displayed is converted into map display data having a second data format, and displayed.
As mentioned above, with the development of Internet technology and the advancement of technology, users need to understand the geographical situation of another country, region or another city, or want to travel to a country, region or one city. Usually the map of this country, region or city is queried in advance via the Internet to obtain the information they need or to facilitate the development of travel strategies. However, due to the large number of countries in the world and the many cities in each country, users often encounter situations where the map information they want to query is simple and cannot meet their own needs. Even if a more detailed map is queried, only Can see the map information, can not get more relevant useful information, which brings great inconvenience to users.
Considering the above defects, in this embodiment, a map data display method is proposed. The method first obtains map data display command information, and then obtains the map data of the object to be displayed from the map database according to the attribute information of the object to be displayed; and finally Convert the map data of the object to be displayed into the map display data with the second data format and display it. With the help of a complete map database, this technical solution enables users to query more detailed maps no matter which country, region or city in the world, and at the same time can obtain a lot of other relevant useful information, thus bringing users to use Great convenience, greatly enhancing the user's experience.
The map data display command information includes at least attribute information of the object to be displayed, and the attribute information of the object to be displayed is used to uniquely identify the object to be displayed so as to distinguish it from other display objects, thereby Ensure the accuracy of the map data matching the search.
The attribute information of the object to be displayed at least includes identification information of the object to be displayed. In addition, the attribute information of the object to be displayed may also include one or more of the following information: geographic information of the object to be displayed, and aging of the object to be displayed Sex information and information about the history of objects to be displayed. Wherein, the geographic information of the object to be displayed refers to information related to the geographic condition of the object to be displayed; the time-sensitive information of the object to be displayed refers to information having time-sensitive characteristics related to the object to be displayed, such as the object to be displayed Current news and policies, what is happening to the object to be displayed, the holiday that the object to be displayed is celebrating, the current traffic information of the object to be displayed, etc.; the historical information of the object to be displayed refers to the user’s generation of the object to be displayed The tagging information of a certain level can reflect the word-of-mouth, popularity and other unique characteristics of the object to be displayed to a certain extent, or it can also be a notice to remind the user, etc. The historical tagging information of the object to be displayed can be For user historical comment information, user historical evaluation information, user message, current user historical browsing comment information, etc.
In an optional implementation of this embodiment, in addition to the attribute information of the object to be displayed, the map data display command information may also include one or more of the following information: display attribute information, display scale information, display effect information, and Display preference information, which more reflects the details of the display operation, so as to meet the user's personalized display requirements to the greatest extent. Wherein, the display attribute information may be, for example, display color information, display brightness information, display contrast information, etc.; the display ratio information may be, for example, a fixed display ratio or range specified by the user, or may be a Adjusted display ratio information; the display effect information can be, for example, full-screen display, floating window display, special effect display, highlight display, plane display, stereo display, transparent display, data combination display mode, etc.; the display preference information is used for In order to reflect the user's preferences in the above display modes.
Wherein, the map data of the object to be displayed at least includes sub-data of the map of the object to be displayed and one or more of the following data: time-dependent data of the object to be displayed and historical labeling data of the object to be displayed, wherein the time-sensitive data of the object to be displayed The meaning of the historical labeling data of the object to be displayed has been described above and will not be repeated here.
The second data format is a format suitable for displaying maps. For example, the second data format may be a GeoJSON format. The GeoJSON format is a format that encodes various geographic map data structures and is a representation based on Javascript objects. French geospatial information exchange format. Of course, the second data format can also be selected as another map data display format, and the present invention does not specifically limit the specific expression form of the second data format.
In an optional implementation of this embodiment, as shown in FIG. 2, the method further includes the step of preparing a complete map database, that is, in this implementation, the method includes the following steps S201-S206:
In step S201, obtain display object attribute data and display object map data;
In step S202, convert the display object map data into a first data format;
In step S203, the map data of the display object having the first data format is stored in the map database according to the attribute data of the display object;
In step S204, obtain map data display command information, wherein the map data display command information includes attribute information of the object to be displayed;
In step S205, the map data of the object to be displayed is obtained from the map database according to the attribute information of the object to be displayed, wherein the map data of the object to be displayed includes sub-data of the map of the object to be displayed and the following data One or more types: time-sensitive data of objects to be displayed and historical labeling data of objects to be displayed;
In step S206, the map data of the object to be displayed is converted into map display data having a second data format, and displayed.
In this embodiment, in order to prepare a complete map database so that users can query more detailed map information no matter which country, region or city in the world, first obtain complete display object attribute data and complete Display object map data, and then convert the display object map data into a unified first data format; finally, store the display object map data with the first data format into the map database according to the display object attribute data.
Wherein, the map data data cover includes one or more of the following data: location identification data, geographic location data, latitude and longitude data, geographic appearance data, geographic environment data and so on.
Among them, the complete display object attribute data and the complete display object map data refer to the attribute data and map data covering all display objects in the world. The complete display object attribute data and map data can be obtained by using other map data collection tools, such as Google Earth map.
The first data format may be an Excel format or other data formats, as long as the map data can be stored in a complete and orderly manner in the map database, and the format is uniform and convenient for management. The form of expression is not particularly limited in the present invention.
In an optional implementation manner of this embodiment, as shown in FIG. 3, the step S101, that is, the step of acquiring map data display command information, includes steps S301-S302:
In step S301, display optional display command information and optional display object attribute information;
In step S302, map data display command information is generated according to user selection data.
In this embodiment, when acquiring the map data display command information, in order to be able to accurately and comprehensively obtain the user's display requirements, and then to achieve personalized display according to the user's display needs, when acquiring the user map data display command information , Provide optional display command information and optional display object attribute information for users to choose, and then can generate personalized map data display command information according to the user's specific selection data.
In an optional implementation of this embodiment, the user selection data data envelope includes one or more of the following data: click to select data, sketch selection data, preset graphics selection data, drag selection data, and preset action Select data and sensor select data. Wherein, the click selection data refers to the data selected by the user through a click operation; the sketch selection data refers to the data selected by the user through actions such as sketching; the preset graphic selection data refers to the use of The data selected by the operator through the operation of forming a preset graphic, such as a circular or elliptical regular closed graphic or irregular closed graphic; the drag selection data refers to the user through dragging, dragging The data obtained by the operation selection; the preset action selection data refers to the data selected by the user by performing a preset action operation, the preset action may be, for example, a gesture action, a human action, etc.; the induction selection The data refers to data selected by the user by performing a preset sensing operation. The preset sensing operation may be, for example, a distance sensing operation, an acceleration sensing operation, and so on.
In an optional implementation manner of this embodiment, as shown in FIG. 4, the step S102, that is, the step of acquiring map data of the object to be displayed according to the attribute information of the object to be displayed, includes steps S401-S402:
In step S401, the attribute information of the object to be displayed is matched with the attribute data of the display object stored in the map database to obtain attribute information of the target display object matching the attribute information of the object to be displayed;
In step S402, the map data corresponding to the attribute information of the target display object is determined as the map data of the object to be displayed.
In this embodiment, in order to obtain the map data of the object to be displayed corresponding to the map data display command information, the object to be displayed is obtained by matching the attribute information of the object to be displayed with the attribute data of the display object stored in the map database Map information.
Wherein, when matching the attribute information of the displayed object, a field matching method or other matching methods may be used, as long as the matching method can achieve accurate information matching, and the present invention is not particularly limited.
In an optional implementation manner of this embodiment, as shown in FIG. 5, when there are two or more objects to be displayed, the step S103 is to convert the map data of the objects to be displayed to have The two-data format map displays the data and performs the display steps, including steps S501-S502:
In step S501, combine the map data of two or more objects to be displayed;
In step S502, the combined map data is converted into map display data in a second data format and displayed.
In another optional implementation of this embodiment, as shown in FIG. 6, when there are two or more objects to be displayed, the step S103 is to convert the map data of the objects to be displayed to have The map in the second data format displays the data and performs the display steps, including steps S601-S602:
In step S601, the map data of two or more objects to be displayed are respectively converted into map display data having a second data format;
In step S602, two or more map display data in the second data format are combined to obtain the combined map display data and displayed.
In the above embodiment, when there are two or more objects to be displayed, that is to say, when the user selects two or more display objects for display, it is necessary to map two or more display objects The data is combined and displayed. In this case, two or more map data can be combined first and then the data format conversion can be performed, or the data format conversion can be performed separately before the data combination.
Among them, in the combination of data, sequential combination, parallel combination or other combination methods can be used, so that when displayed to the user, the map data of two or more display objects can be presented in one window, in different The window presents the map data of two or more display objects, the map data of two or more display objects sequentially, the map data of two or more display objects side by side, the display of two or more display objects nested Map data and other display methods, etc. Of course, the way of combining the data can also be determined according to the user's request, that is, through the display effect information in the map data display command information.
The following is an embodiment of the device of the present invention, which can be used to execute the method embodiment of the present invention.
7 is a block diagram showing the structure of a map data display device according to an embodiment of the present invention. The device can be implemented as part or all of an electronic device through software, hardware, or a combination of the two. As shown in FIG. 7, the map data display device includes:
The first acquisition module 701 is configured to acquire map data display command information, wherein the map data display command information includes attribute information of objects to be displayed;
The second obtaining module 702 is configured to obtain the map data of the object to be displayed from a map database according to the attribute information of the object to be displayed, wherein the map data of the object to be displayed includes sub-data of the object to be displayed And one or more of the following data: timeliness data of objects to be displayed and historical labeling data of objects to be displayed;
The display module 703 is configured to convert the map data of the object to be displayed into map display data having a second data format and display it.
As mentioned above, with the development of Internet technology and the advancement of technology, users need to understand the geographical situation of another country, region or another city, or want to travel to a country, region or one city. Usually the map of this country, region or city is queried in advance via the Internet to obtain the information they need or to facilitate the development of travel strategies. However, due to the large number of countries in the world and the many cities in each country, users often encounter situations where the map information they want to query is simple and cannot meet their own needs. Even if a more detailed map is queried, only Can see the map information, can not get more relevant useful information, which brings great inconvenience to users.
In view of the above-mentioned shortcomings, in this embodiment, a map data display device is proposed, which obtains map data display command information through a first acquisition module 701, and a second acquisition module 702 from the map database according to the attribute information of the object to be displayed Obtain the map data of the object to be displayed; the display module 703 converts the map data of the object to be displayed into map display data having a second data format and displays it. With the help of a complete map database, this technical solution enables users to query more detailed maps no matter which country, region or city in the world, and at the same time can obtain a lot of other relevant useful information, thus bringing users to use Great convenience, greatly enhancing the user's experience.
The map data display command information includes at least attribute information of the object to be displayed, and the attribute information of the object to be displayed is used to uniquely identify the object to be displayed so as to distinguish it from other display objects, thereby Ensure the accuracy of the map data matching the search.
The attribute information of the object to be displayed at least includes identification information of the object to be displayed. In addition, the attribute information of the object to be displayed may also include one or more of the following information: geographic information of the object to be displayed, and aging of the object to be displayed Sex information and information about the history of objects to be displayed. Wherein, the geographic information of the object to be displayed refers to information related to the geographic condition of the object to be displayed; the time-sensitive information of the object to be displayed refers to information having time-sensitive characteristics related to the object to be displayed, such as the object to be displayed Current news and policies, what is happening to the object to be displayed, the holiday that the object to be displayed is celebrating, the current traffic information of the object to be displayed, etc.; the historical information of the object to be displayed refers to the user’s generation of the object to be displayed The tagging information of a certain level can reflect the word-of-mouth, popularity and other unique characteristics of the object to be displayed to a certain extent, or it can also be a notice to remind the user, etc. The historical tagging information of the object to be displayed can be For user historical comment information, user historical evaluation information, user message, current user historical browsing comment information, etc.
In an optional implementation of this embodiment, in addition to the attribute information of the object to be displayed, the map data display command information may also include one or more of the following information: display attribute information, display scale information, display effect information, and Display preference information, which more reflects the details of the display operation, so as to meet the user's personalized display requirements to the greatest extent. Wherein, the display attribute information may be, for example, display color information, display brightness information, display contrast information, etc.; the display ratio information may be, for example, a fixed display ratio or range specified by the user, or may be a Adjusted display ratio information; the display effect information can be, for example, full-screen display, floating window display, special effect display, highlight display, plane display, stereo display, transparent display, data combination display mode, etc.; the display preference information is used for In order to reflect the user's preferences in the above display modes.
Wherein, the map data of the object to be displayed at least includes sub-data of the map of the object to be displayed and one or more of the following data: time-dependent data of the object to be displayed and historical labeling data of the object to be displayed, wherein the time-sensitive data of the object to be displayed The meaning of the historical labeling data of the object to be displayed has been described above and will not be repeated here.
The second data format is a format suitable for displaying maps. For example, the second data format may be a GeoJSON format. The GeoJSON format is a format that encodes various geographic map data structures and is a representation based on Javascript objects. French geospatial information exchange format. Of course, the second data format can also be selected as another map data display format, and the present invention does not specifically limit the specific expression form of the second data format.
In an optional implementation manner of this embodiment, as shown in FIG. 8, the device further includes a part for preparing a complete map database, that is, in this implementation manner, the device includes:
The third acquisition module 801 is configured to acquire display object attribute data and display object map data;
The conversion module 802 is configured to convert the display object map data into a first data format;
The storage module 803 is configured to store the map data of the display object having the first data format in the map database according to the attribute data of the display object;
The first acquisition module 804 is configured to acquire map data display command information, wherein the map data display command information includes attribute information of objects to be displayed;
The second obtaining module 805 is configured to obtain the map data of the object to be displayed from a map database according to the attribute information of the object to be displayed, wherein the map data of the object to be displayed includes sub-data of the object to be displayed And one or more of the following data: timeliness data of objects to be displayed and historical labeling data of objects to be displayed;
The display module 806 is configured to convert the map data of the object to be displayed into map display data having a second data format and display it.
In this embodiment, in order to prepare a complete map database, so that users can query more detailed map information no matter which country, region or city in the world, they need to obtain the complete through the third acquisition module 801 Display object attribute data and complete display object map data, the conversion module 802 converts the display object map data into a unified first data format; the storage module 803 then has the first data format according to the display object attribute data The map data of the display object is saved in the map database.
Wherein, the map data data cover includes one or more of the following data: location identification data, geographic location data, latitude and longitude data, geographic appearance data, geographic environment data and so on.
Among them, the complete display object attribute data and the complete display object map data refer to the attribute data and map data covering all display objects in the world. The complete display object attribute data and map data can be obtained by using other map data collection tools, such as Google Earth map.
The first data format may be an Excel format or other data formats, as long as the map data can be stored in a complete and orderly manner in the map database, and the format is uniform and convenient for management. The form of expression is not particularly limited in the present invention.
In an optional implementation manner of this embodiment, as shown in FIG. 9, the first acquiring module 701 includes:
The display submodule 901 is configured to display optional display command information and optional display object attribute information;
The generating sub-module 902 is configured to generate map data display command information according to user-selected data.
In this embodiment, when acquiring the map data display command information, in order to be able to accurately and comprehensively obtain the user's display requirements, and then to achieve personalized display according to the user's display needs, when acquiring the user map data display command information , The display submodule 901 provides optional display command information and optional display object attribute information for the user to select, and the subsequent generation submodule 902 can generate personalized map data display command information according to the user's specific selection data .
In an optional implementation of this embodiment, the user selection data data envelope includes one or more of the following data: click to select data, sketch selection data, preset graphics selection data, drag selection data, and preset action Select data and sensor select data. Wherein, the click selection data refers to the data selected by the user through a click operation; the sketch selection data refers to the data selected by the user through actions such as sketching; the preset graphic selection data refers to the use of The data selected by the operator through the operation of forming a preset graphic, such as a circular or elliptical regular closed graphic or irregular closed graphic; the drag selection data refers to the user through dragging, dragging The data obtained by the operation selection; the preset action selection data refers to the data selected by the user by performing a preset action operation, the preset action may be, for example, a gesture action, a human action, etc.; the induction selection The data refers to data selected by the user by performing a preset sensing operation. The preset sensing operation may be, for example, a distance sensing operation, an acceleration sensing operation, and so on.
In an optional implementation manner of this embodiment, as shown in FIG. 10, the second acquisition module 702 includes:
The matching submodule 1001 is configured to match the attribute information of the object to be displayed with the attribute information of the display object stored in the map database to obtain attribute information of the target display object matching the attribute information of the object to be displayed;
The determination submodule 1002 is configured to determine the map data corresponding to the attribute information of the target display object as the map data of the object to be displayed.
In this embodiment, in order to obtain the map data of the object to be displayed corresponding to the display command information of the map data, the matching submodule 1001 matches the attribute information of the object to be displayed with the attribute data of the display object stored in the map database, Get the map information of the object to be displayed.
Wherein, when matching the attribute information of the displayed object, a field matching method or other matching methods may be used, as long as the matching method can achieve accurate information matching, and the present invention is not particularly limited.
In an optional implementation manner of this embodiment, as shown in FIG. 11, when there are two or more objects to be displayed, the display module 703 includes:
The first combination submodule 1101 is configured to combine map data of two or more objects to be displayed;
The first conversion submodule 1102 is configured to convert the combined map data into map display data having a second data format and display it.
In another optional implementation manner of this embodiment, as shown in FIG. 12, when there are two or more objects to be displayed, the display module 703 includes:
The second conversion submodule 1201 is configured to convert the map data of two or more objects to be displayed into map display data in a second data format;
The second combination submodule 1202 is configured to combine two or more map display data with a second data format to obtain the combined map display data and display it.
In the above embodiment, when there are two or more objects to be displayed, that is to say, when the user selects two or more display objects for display, it is necessary to map two or more display objects The data is combined and displayed. In this case, two or more map data can be combined first and then the data format conversion can be performed, or the data format conversion can be performed separately before the data combination.
Among them, in the combination of data, sequential combination, parallel combination or other combination methods can be used, so that when displayed to the user, the map data of two or more display objects can be presented in one window, in different The window presents the map data of two or more display objects, the map data of two or more display objects sequentially, the map data of two or more display objects side by side, the display of two or more display objects nested Map data and other display methods, etc. Of course, the way of combining the data can also be determined according to the user's request, that is, through the display effect information in the map data display command information.
An example of the present invention also discloses an electronic device. FIG. 13 shows a block diagram of an electronic device according to an embodiment of the present invention. As shown in FIG. 13, the electronic device 1300 includes a memory 1301 and a processor 1302; ,
The memory 1301 is used to store one or more computer instructions, wherein the one or more computer instructions are executed by the processor 1302 to implement any of the above method steps.
14 is a schematic structural diagram of a computer system suitable for implementing a map data display method according to an embodiment of the present invention.
As shown in FIG. 14, the computer system 1400 includes a central processing unit (CPU) 1401, which can be loaded into a random access memory (RAM) 1403 according to a program stored in a read-only memory (ROM) 1402 or from the storage section 1408 Execute the various processes in the above-mentioned embodiment. In RAM 1403, various programs and data necessary for the operation of the system 1400 are also stored. The CPU 1401, ROM 1402, and RAM 1403 are connected to each other through a bus 1404. The input/output (I/O) interface 1405 is also connected to the bus 1404.
The following components are connected to the I/O interface 1405: an input section 1406 including a keyboard, a mouse, etc.; an output section 1407 including a cathode ray tube (CRT), a liquid crystal display (LCD), etc., and a speaker; a storage including a hard disk, etc. Part 1408; and a communication part 1409 including a network interface card such as a LAN card, a modem, etc. The communication section 1409 performs communication processing via a network such as the Internet. The driver 1410 is also connected to the I/O interface 1405 as needed. Removable media 1411, such as magnetic disks, optical disks, magneto-optical disks, semiconductor memory, etc., are installed on the drive 1410 as needed, so that computer programs read therefrom are installed into the storage portion 1408 as needed.
In particular, according to embodiments of the present invention, the method described above may be implemented as a computer software program. For example, embodiments of the present invention include a computer program product that includes a computer program tangibly contained on its readable medium, the computer program including program code for executing the map data display method. In such an embodiment, the computer program can be downloaded and installed from the network through the communication section 1409, and/or installed from the removable media 1411.
The flowcharts and block diagrams in the drawings illustrate the system architecture, functions, and operations of possible implementations of systems, methods, and computer program products according to various embodiments of the present invention. In this regard, each block in the route map or block diagram may represent a module, program segment, or part of code, which contains one or more rules Executable instructions of the logic function. It should also be noted that in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks represented in succession can actually be executed in parallel, and sometimes they can also be executed in reverse order, depending on the functions involved. It should also be noted that each block in the block diagram and/or flowchart, and a combination of blocks in the block diagram and/or flowchart, can be implemented with a dedicated hardware-based system that performs the specified function or operation It can be realized by a combination of dedicated hardware and computer instructions.
The units or modules described in the embodiments of the present invention may be implemented in software or hardware. The described units or modules may also be provided in the processor, and the names of these units or modules in some cases do not constitute a limitation on the units or modules themselves.
As another aspect, an embodiment of the present invention further provides a computer-readable storage medium. The computer-readable storage medium may be the computer-readable storage medium included in the device described in the foregoing embodiments; or it may exist alone , A computer-readable storage medium that is not installed in the device. The computer-readable storage medium stores one or more programs, which are used by one or more processors to execute the method described in the embodiments of the present invention.
The above description is only the preferred embodiment of the present invention and the explanation of the applied technical principles. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present invention is not limited to the technical solution formed by the specific combination of the above technical features, and should also cover the above-mentioned Other technical solutions formed by combining technical features or their equivalents in any combination. For example, the above features and the technical features disclosed in the embodiments of the present invention (but not limited to) having similar functions are replaced with each other to form a technical solution.
