CN106599009B - Map data display method and device - Google Patents
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- CN106599009B CN106599009B CN201510685632.0A CN201510685632A CN106599009B CN 106599009 B CN106599009 B CN 106599009B CN 201510685632 A CN201510685632 A CN 201510685632A CN 106599009 B CN106599009 B CN 106599009B
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- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
Abstract
The invention discloses a display method and a display device of map data, relates to the field of data display, and aims to solve the problem that the size of a map of a region limits the display of index data. The method of the invention comprises the following steps: displaying a map graph in an interface, and displaying at least one interface window in a blank position of the interface, wherein the map graph is composed of a plurality of region graphs, and one interface window correspondingly displays index data of one dimension; the map graph and the interface window are in the same interface; when an operation instruction for performing correlation operation on a selected region graph and a selected interface window is received, in response to the operation instruction, index data corresponding to the selected region graph and belonging to the dimension of the selected interface window is searched; and displaying the searched index data through the selected interface window. The invention is mainly applied to the process of displaying data through map graphs.
Description
Technical Field
The present invention relates to the field of data display, and in particular, to a method and an apparatus for displaying map data.
Background
Various index data information of a subject is usually prepared for scientific research, technical design, verification and decision making in advance. With the development of science and technology and economic globalization, index data of the same object relates to a plurality of countries and regions. Therefore, when the index data of the same object is counted, different regions need to be distinguished. When the index data is displayed, the index data and the area corresponding to the index data are clarified. The index data information is usually represented in a form of a data table, a histogram or a pie chart, which cannot intuitively reflect the region information.
In order to solve the problem that index data display is not intuitive, the prior art provides a data display mode based on map graphics. In this mode, a map graph of a country or a region is displayed in the data query interface, and index data corresponding to different regions are displayed in corresponding region graphs. Compared with a data table or a histogram, the mode of displaying the index data and the region graph in a correlation mode is more intuitive, and a user can conveniently search or compare the index data of different regions.
However, in practical applications, the index data corresponding to the region graph may be one-dimensional or multi-dimensional. Generally, the larger the data dimension of an object, the more relevant index data is involved. Because the size of the region graph is limited, when the multi-dimensional index data is displayed, the index data in the region graph is crowded and overlapped, which is disordered, and the reading difficulty of the user is increased. And when the data dimension is further increased, the region graph with the limited size cannot display all the index data.
Disclosure of Invention
The invention provides a map data display method and device, which can solve the problem that the size of a map limits the display of index data.
To solve the above technical problem, in one aspect, the present invention provides a method for displaying map data, including:
displaying a map graph in an interface, and displaying at least one interface window in a blank position of the interface, wherein the map graph is composed of a plurality of region graphs, and one interface window correspondingly displays index data of one dimension;
when an operation instruction for performing correlation operation on a selected region graph and a selected interface window is received, in response to the operation instruction, index data corresponding to the selected region graph and belonging to the dimension of the selected interface window is searched;
and displaying the searched index data through the selected interface window.
In another aspect, the present invention also provides a display device of map data, including:
the display unit is used for displaying a map graph in an interface and displaying at least one interface window in a blank position of the interface, wherein the map graph is composed of a plurality of region graphs, and one interface window correspondingly displays index data of one dimension;
the receiving unit is used for receiving an operation instruction for performing associated operation on the selected region graph and the selected interface window displayed by the display unit;
the searching unit is used for responding to the operation instruction received by the receiving unit and searching index data which corresponds to the selected region graph and belongs to the dimension of the selected interface window;
the display unit is also used for displaying the index data searched by the search unit through the selected interface window.
The method and the device for displaying the map data can simultaneously display the map graph and the interface window of the index data corresponding to the dimension data in one interface, receive the operation instruction for correlating the selected region graph and the selected interface window, search the index data of the selected region graph and the dimension of the selected interface window, and display the searched index data in the selected interface window. Compared with the prior art, the index data in the invention is independently displayed in the interface window outside the map graph, and the viewing of the index data is realized through the correlation operation of the region graph and the interface window. Therefore, the index data can be clearly and completely displayed under the condition that the size of the regional graph is limited, and the user can easily read the index data. And when the data dimension is increased, the number of the interface windows is increased, and the index data displayed in the interface windows are still clear and ordered.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a flowchart illustrating a first method for displaying map data according to an embodiment of the present invention;
FIG. 2 is a flow chart of a second method for displaying map data according to an embodiment of the present invention;
FIG. 3 illustrates a schematic interface diagram provided by an embodiment of the present invention;
FIG. 4 is a schematic diagram illustrating a region graph selected by a drag instruction according to an embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating a selection of a geographical graph by a selected instruction according to an embodiment of the present invention;
fig. 6 is a schematic diagram illustrating a differentiated display of a geographical graph according to an embodiment of the present invention;
FIG. 7 is a diagram illustrating a display of metric data provided by an embodiment of the present invention;
fig. 8 is a flowchart illustrating a display method of third map data according to an embodiment of the present invention;
fig. 9 is a block diagram illustrating a display device for map data according to an embodiment of the present invention;
fig. 10 is a block diagram showing another map data display device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
An embodiment of the present invention provides a method for displaying map data, as shown in fig. 1, the method includes:
101. displaying a map graphic in the interface and displaying at least one interface window in a blank of the interface.
The interface is a data query interface displaying a map graph and an interface window, the map graph and the interface window can be in the same interface, for example, the interface can also include but is not limited to functional controls of interface closing, minimizing, map graph importing, map region dividing, interface window increasing and decreasing and the like. The map graphic and the interface window are two essential display parts in the interface.
The map graph is composed of a plurality of region graphs and covers all regions of the index data to be counted. The range of the map is determined according to the region to be counted. In this embodiment, the map includes, but is not limited to, a world map, a chinese map, an american map, and a european map, and may also be a province map or a state map, and the map range is not limited in this embodiment.
The interface windows are displayed in the blank positions except the map graph in the interface, and each interface window independently displays index data of one dimension. The dimensions described in this embodiment are used to distinguish types of index data, and one dimension represents one type of index data. For example, "rating" belongs to index data for one dimension, while "number of people online" is index data for another dimension.
102. When an operation instruction for performing correlation operation on a selected region graph and a selected interface window is received, index data which correspond to the selected region graph and belong to the dimension of the selected interface window is searched in response to the operation instruction.
And the operation instruction is used for performing correlation operation on the selected region graph and the selected interface window. The operation instruction is obtained by external input, and is not automatically executed by the system. Generally, the operation instruction is triggered by a device user, and in practical application, the bottom hardware interface may be monitored, and an operation instruction triggered by the user based on a keyboard or a mouse or an operation instruction triggered on a touch screen is detected.
As described above, the map graph is composed of a plurality of region graphs, the selected region graph in this embodiment is one or more region graphs selected by the user through operation, and the purpose of the user selecting the region graph is to view the index data of the selected region graph through the interface window. Because one interface window singly displays index data of one dimension, besides selecting a region graph, a user also needs to select an interface window corresponding to the index data dimension which the user wants to view through an operation instruction. Therefore, through the selection of the region graph and the interface window, the user triggers an operation instruction for checking the index data of the specific dimension corresponding to the specific region graph at one time.
In this embodiment, the term "association" means that the operation instruction needs to include the selection of the region graph and the selection of the interface window, but this embodiment does not limit the sequence of the selected region graph and the interface window. In practical application, in order to comply with the operation habit of the user, it is usually set to first select the region graph and then select the interface window.
And the operation interaction with the user is completed by receiving the operation instruction input by the user.
The response is a reaction to the operation instruction, after the operation instruction is received, the selected region graph and the interface window related to the operation instruction are determined, and then index data which correspond to the selected region graph and belong to the dimension of the selected interface window are searched.
In practical applications, the region graph and the interface window can be distinguished and searched through an Identifier (ID), a key value, a name or other symbols with a unique marking function. When searching for corresponding index data, the index data may be searched in a locally deployed database, may also be searched in a background database in a local area network, and may also be searched to a network side (e.g., a cloud database) under a networking condition, where the source of the index data is not specifically limited in this embodiment.
103. And displaying the searched index data through the selected interface window.
The index data found in step 102 is index data corresponding to the dimension of the selected interface window, and is displayed through the selected interface window in this step. In practical application, the index data corresponding to a plurality of selected region graphs may be displayed in sequence and at the same time in the same interface window, so that the names of the region graphs (such as Beijing City or Hebei province) can be displayed beside the index data for the convenience of distinguishing and checking by users.
The map data display method provided by this embodiment can display the map graph and the interface window of the index data corresponding to the dimension data in one interface at the same time, receive the operation instruction for associating the selected region graph with the selected interface window, search for the index data of the selected region graph and belonging to the dimension of the selected interface window, and display the searched index data on the selected interface window. Compared with the prior art, the index data in the invention is independently displayed in the interface window outside the map graph, and the viewing of the index data is realized through the correlation operation of the region graph and the interface window. Therefore, the index data can be clearly and completely displayed under the condition that the size of the regional graph is limited, and the user can easily read the index data. And when the data dimension is increased, the number of the interface windows is increased, and the index data displayed in the interface windows are still clear and ordered.
Further, as a refinement and extension of the method shown in fig. 1, another embodiment of the present invention further provides a method for displaying map data, as shown in fig. 2, the method including:
201. displaying a map graphic in the interface and displaying at least one interface window in a blank of the interface.
Illustratively, as shown in fig. 3, in the example shown in fig. 3, the map graph is a chinese map, and interface windows respectively corresponding to four dimensional indexes of "audience rating", "current online number", "average audience duration", and "arrival rate" are arranged in the upper, lower, left, and right blanks of the map.
202. And receiving an operation instruction for performing associated operation on the selected region graph and the selected interface window.
The operation instruction in this embodiment includes a drag operation instruction, a click operation instruction, and a selection operation instruction.
And the dragging operation instruction is used for dragging the selected region graph to the selected interface window. And carrying out dragging operation through a mouse or a touch screen. The starting point of the dragging operation is a region graph selected by a user, and the end point of the dragging operation is an interface window corresponding to a dimension which the user wants to view. Through the triggering of the dragging operation, the selected region graph and the selected interface window can be determined, and the association relationship between the selected region graph and the selected interface window is established.
For example, as shown in fig. 4, the user selects to drag the "north river province" region into the "audience rating" interface window by sliding on the touch screen or dragging with a mouse with the "north river province" region as a drag start point and the "audience rating" interface window as a drag end point.
And the click operation instruction is used for clicking the selected region graph and the selected interface window respectively. Through clicking operation triggered by a mouse or a touch screen, a user can select a region graph and an interface window which need to be checked, and therefore the selected region graph and the selected interface window are determined.
It should be noted that the number and order of click operations are not limited in this embodiment. In practical application, for the number of clicks, a user can continuously click and select a plurality of region graphs as selected region graphs, and can also continuously click and select a plurality of interface windows as selected interface windows; for the click sequence, the region graph can be clicked first and then the interface window can be clicked, and the interface window can be clicked first and then the region graph can be clicked.
And the selection operation instruction is used for respectively selecting the selected region graph and the selected interface window. The frame selection in this embodiment refers to selecting a region graph or an interface window by defining a selection area. The size of the selection area is determined by a user-triggered operation, for example, for a mouse operation, the user may drag a mouse pointer in any direction while holding down the left mouse button to thereby delineate a rectangular/square selection area covering the terrain graphic or interface window. Similar to the click operation instruction, the present embodiment also does not limit the number of the region graphs or the interface windows selected by the click operation instruction, and does not limit the sequence of selecting the region graphs and the interface windows.
For example, as shown in fig. 5, the map graph in the interface is a chinese map, each province and province-level administrative unit in the map is a region, and when the selection operation command is executed, the user uses a mouse cursor to demarcate a selection region covering the three region graphs of "liaoning province", "jilin province", and "black dragon river province", and further selects an interface window corresponding to the audience rating.
In step 202, no matter what type of operation instruction is received, the selected geographical area graphic or interface window and the unselected geographical area graphic or interface window are displayed in a different manner. In practical applications, the manner of displaying the difference includes, but is not limited to, flashing, deepening, and thickening the border line to change the size of the graph or the window. For example, as shown in fig. 6, a "north-river province" region and an "audience rating" interface window are selected in the interface, and the region graph of the "north-river province" region is enlarged and outlined with a bold outline, and the border line of the "audience rating" interface window is thickened.
203. And responding to the operation instruction, and sending the region identification of the selected region graph and the field identification corresponding to the dimension of the selected interface window to a background database.
And selecting the region graph and the interface window according to the received dragging, clicking or selecting operation instruction to obtain a selected region graph identifier and a selected window interface identifier. And sending the selected region graph identifier and the field identifier corresponding to the selected interface window dimension to a background database, and searching index data which corresponds to the selected region graph and belongs to the selected interface window dimension by the background database according to the region identifier and the field identifier.
204. And receiving index data which is returned by the background database and is obtained based on the region identification and the field identification query.
205. And displaying the searched index data through the selected interface window.
The index data obtained by the query based on the region identifier and the field identifier, which is received in step 204, is displayed through the selected interface window in this step.
Illustratively, as depicted in FIG. 4, the "Hebei province" territory is dragged into the "rating" interface window. In the rating interface window, the rating of Hebei province is displayed, and the effect is shown in FIG. 7.
Further, when a user queries index data of an interface window dimension of a selected region graph, other region graphs are also queried and compared with the selected region graph. In order to reduce the operation steps of selecting the region graph and the interface window by the user, another embodiment of the invention also provides a map data display method, which can further display the index data of other region graphs on the basis of displaying the index data of the selected region graph. As shown in fig. 8, the method includes:
801. and searching index data of other region graphs except the selected region graph and belonging to the dimension of the selected interface window.
Other zone patterns of the selected zone pattern are determined, which may be independent of the selected zone pattern or related to the selected zone pattern. In the former case, the other regional graphs may be all regional graphs in the map graph except the selected regional graph; in the latter case, the region pattern related to the selected region pattern mainly refers to a region pattern related to the selected region pattern, that is, a region pattern having a relationship with the selected region pattern to some extent. In this embodiment, the selected region graph and the associated region graph have various association relationships, and different associated region graphs can be formed by applying different association relationships to the same selected region graph. In this embodiment, any one of the following fixed association manners may be adopted, and a plurality of association manners may also be provided, so that the user can select one of the fixed association region patterns by himself or herself, and the selection of the user may be changed. The association method in this embodiment includes:
the zone graphic adjacent to the selected zone graphic is determined as an associated zone graphic. For example, the selected region pattern is "north river province", and then, in the actual map, "liaoning province", "inner Mongolia autonomous region", "shanxi province", "south river province", and "east mountain province" adjacent to "north river province" are all associated region patterns of the region pattern of "north river province".
And determining the region graph belonging to the same first administrative level as the selected region graph as the related region graph. For example, the selected geographic map is "north river province", and the geographic map is at the same administrative level as "north river province", including provinces, municipalities and municipalities in the country, such as "jilin province", "Ningxia Hui nationality municipality" and "Beijing city", and so on.
And determining the region graph in the network heat ranking as the associated region graph. For example, if the "rating" of "Hebei province" is queried and "Beijing City" is ranked highest among the network popularity rankings, then "Beijing City" is taken as the associated geographic map. In this embodiment, the position of the associated geographic graphic in the network popularity ranking is not limited, and may be the highest, the lowest, or the closest to the selected geographic graphic. In this embodiment, the number of the associated region graphs may be one or more, and is not limited.
And determining the associated region graph according to the historical operation records. For example, if the "audience rating" of "Hebei province" is queried, and the "Hunan province" is queried the most times before the query, the "Hunan province" is taken as the associated regional graph. In this embodiment, the rank of the associated geographic map in the historical operation record is not limited, and may be the most, the least, or the closest to the selected geographic map. In this embodiment, the number of the associated region graphs may be one or more, which is not limited.
The association method of the associated region pattern is not limited to the above four methods.
802. Index data corresponding to the associated region graph and belonging to the selected interface window dimension is searched.
803. And sending the determined identification of the associated region graph and the identification of the selected interface window dimension to a background database, and searching corresponding index data in the database.
804. And receiving index data which is returned by the background database and is obtained based on the region identification and the field identification query.
805. And displaying the searched index data through the selected interface window.
And displaying the index data of the related region graph and the index data of the selected region graph in the selected interface window.
In the method for displaying map data provided in this embodiment, the index data of the selected geographical graph and the index data of the associated geographical graph are displayed in the interface window. The index data of the associated regional graph may also be required to be inquired by the user, so that the display mode reduces the inquiry times of the user and increases the efficiency; on the other hand, the index data of the selected region and the associated region graph are simultaneously displayed in the interface window, so that the contrast is enhanced, and the difference between the two is clearly and definitely displayed.
Further, after the user queries the index data of each dimension of each region graph, the overall trend of all the region graphs of each dimension may be required. Another embodiment of the present invention further provides a map data display method, including:
and carrying out statistical analysis on the index data displayed in the selected interface window. The index data of the same dimension is subjected to statistical analysis. The statistical analysis methods include, but are not limited to, mean, normal distribution, analysis of variance. In this embodiment, a fixed statistical method may be set, or several statistical methods may be set for the user to select by himself. And after the statistical method is selected, displaying a statistical result through background calculation. The statistical result can be displayed in an interface window; a temporary window display can be set in the interface; or a separate interface can be displayed outside the interface containing the map graph and the interface window. In this embodiment, the display mode of the statistical result is not limited.
Before statistical analysis is carried out on the index data of the interface window, a region graph range is selected, wherein the region graph range can be a part of region graphs or the whole map graphs. Illustratively, all areas of a Chinese map are selected, the dimension of the 'average viewing time length' is selected, and the variance analysis of the dimension of the 'average viewing time length' in the whole Chinese range can be displayed by selecting the statistical method of the variance analysis. In this embodiment, the index data dimension is in sequence with the selection part of the region range.
Further, when a user queries index data of a selected map graphic, index data of multiple dimensions is generally required to be queried. If the index data of two or more dimensions of the selected region graph can be integrated and displayed, the requirement of the user is better met. Another embodiment of the present invention further provides a map data display method, including:
and displaying the searched index data through the selected interface window. The selected interface window comprises all interface windows needing index data integration.
And receiving a window operation instruction, wherein the window operation instruction is used for performing associated operation on at least two selected interface windows. And the operation object of the window operation instruction is a selected interface window. The association operation is to associate more than two interface windows.
And integrating the index data corresponding to the same region graph in at least two selected windows.
And displaying the integrated index data. The integrated index data can be displayed in an interface window; a temporary window display can be set in the interface; or a separate interface can be displayed outside the interface containing the map graph and the interface window. In this embodiment, the integrated index data is not limited.
Illustratively, if a geographical graph of 'Hebei province' is selected, data indexes of 'audience rating', 'current online number' and 'average audience duration' are inquired. And selecting the three interface windows and carrying out association operation on the three interface windows. And selecting a regional graph of Hebei province to display the integrated data index.
Further, as an implementation of the method shown in fig. 1 and fig. 2, another embodiment of the present invention further provides a map data display device. The embodiment of the apparatus corresponds to the embodiment of the method, and for convenience of reading, details in the embodiment of the apparatus are not repeated one by one, but it should be clear that the apparatus in the embodiment can correspondingly implement all the contents in the embodiment of the method. As shown in fig. 9, the apparatus includes: a display unit 91, a receiving unit 92, and a search unit 93, wherein,
the display unit 91 is configured to display a map graph in an interface, and display at least one interface window in a blank of the interface, where the map graph is composed of a plurality of region graphs, and one interface window correspondingly displays index data of one dimension;
a receiving unit 92, configured to receive an operation instruction for performing a correlation operation on the selected region graph and the selected interface window displayed by the display unit 91;
the searching unit 93 is configured to search, in response to the operation instruction received by the receiving unit 92, index data corresponding to the selected region graph and belonging to the selected interface window dimension;
the display unit 91 is further configured to display the index data found by the finding unit 93 through the selected interface window.
Further, the receiving unit 92 receives the operation instructions as follows:
the dragging operation instruction is used for dragging the selected region graph to the selected interface window;
clicking an operation instruction, wherein the operation instruction is used for respectively clicking a selected region graph and a selected interface window;
and selecting the operation instruction for respectively selecting the selected region graph and the selected interface window.
Further, as shown in fig. 10, the search unit 93 includes:
the sending module 931 is configured to send the region identifier of the selected region graph and the field identifier corresponding to the dimension of the selected interface window to the background database;
the receiving module 932 is configured to receive index data returned by the background database and obtained based on the region identifier and the field identifier.
Further, the search unit 93 is configured to search for index data of other region graphs except the selected region graph and belonging to the dimension of the selected interface window;
and the display unit 91 is used for displaying the searched index data through the selected interface window.
Further, the lookup unit 93 is configured to:
determining a region graph associated with the selected region graph;
index data corresponding to the associated region graph and belonging to the selected interface window dimension is searched.
Further, as shown in fig. 10, the search unit 93 includes:
a first determining module 933, configured to determine a geographical area pattern adjacent to the selected geographical area pattern as an associated geographical area pattern;
a second determining module 934, configured to determine a region graph belonging to the same first-level administrative level as the selected region graph as an associated region graph;
a third determining module 935, configured to determine the region graph in the network popularity ranking as an associated region graph;
a fourth determining module 936, configured to determine the associated zone graph according to the historical operation records.
Further, as shown in fig. 10, the apparatus further includes:
a statistical unit 94, configured to perform statistical analysis on the index data displayed in the selected interface window after the display unit 91 displays the found index data through the selected interface window;
and a display unit 91 for displaying the statistical analysis result of the statistical unit 94.
Further, as shown in fig. 10, the apparatus further includes: a processing unit 95;
a receiving unit 92, configured to receive a window operation instruction after the searched index data is displayed through the selected interface window, where the window operation instruction is used to perform association operation on at least two selected interface windows;
the processing unit 95 is configured to integrate the index data corresponding to the same region graph in the at least two selected windows;
and a display unit 91 for displaying the integrated index data.
The display device for map data provided by this embodiment can display an interface window of a map graphic and index data corresponding to dimension data in one interface at the same time, receive an operation instruction for associating a selected region graphic with a selected interface window, search for index data of the selected region graphic and belonging to the dimension of the selected interface window, and display the searched index data on the selected interface window. Compared with the prior art, the index data in the embodiment is independently displayed in the interface window outside the map graph, and the index data is viewed through the association operation of the region graph and the interface window. Therefore, the index data can be clearly and completely displayed under the condition that the size of the regional graph is limited, and the user can easily read the index data. And when the data dimension is increased, the number of the interface windows is increased, and the index data displayed in the interface windows are still clear and ordered.
The map data display device comprises a processor and a memory, wherein the display unit 91, the receiving unit 92, the searching unit 93, the counting unit 94, the processing unit 95 and the like are stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.
The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. The kernel can be set to be one or more than one, and the problem that the size of the regional graph limits the display of the index data is solved by adjusting the kernel parameters.
The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.
The present application further provides a computer program product adapted to perform program code for initializing the following method steps when executed on a data processing device: displaying a map graph in an interface, and displaying at least one interface window in a blank position of the interface, wherein the map graph is composed of a plurality of region graphs, and one interface window correspondingly displays index data of one dimension; when an operation instruction for performing correlation operation on a selected region graph and a selected interface window is received, in response to the operation instruction, index data corresponding to the selected region graph and belonging to the dimension of the selected interface window is searched; and displaying the searched index data through the selected interface window.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. A method for displaying map data, the method comprising:
displaying a map graph in an interface, and displaying at least one interface window in a blank position of the interface, wherein the map graph is composed of a plurality of region graphs, and one interface window correspondingly displays index data of one dimension;
when an operation instruction for performing correlation operation on a selected region graph and a selected interface window is received, in response to the operation instruction, index data corresponding to the selected region graph and belonging to the dimension of the selected interface window is searched;
displaying the searched index data through the selected interface window;
the method further comprises:
searching for index data of other region graphs except the selected region graph and belonging to the dimension of the selected interface window;
displaying the searched index data through the selected interface window;
the searching for the index data of the region graphs except the selected region graph and belonging to the dimension of the selected interface window comprises the following steps:
determining a zone graphic associated with the selected zone graphic;
and searching index data which correspond to the associated region graph and belong to the selected interface window dimension.
2. The method of claim 1, wherein the operation instruction is:
a dragging operation instruction is used for dragging the selected region graph to the selected interface window;
clicking an operation instruction, which is used for respectively clicking the selected region graph and the selected interface window;
and selecting an operation instruction for respectively selecting the selected region graph and the selected interface window.
3. The method of claim 1, wherein the searching for metric data corresponding to the selected geography and belonging to the selected interface window dimension comprises:
sending the region identification of the selected region graph and the field identification corresponding to the dimension of the selected interface window to a background database;
and receiving the index data which is returned by the background database and is obtained by inquiring based on the region identification and the field identification.
4. The method of claim 1, wherein determining the geographical graphic associated with the selected geographical graphic comprises:
determining a zone graphic adjacent to the selected zone graphic as the associated zone graphic;
or determining the region graph belonging to the same first-level administrative level as the selected region graph as the associated region graph;
or determining the region graph in the network heat ranking as the associated region graph;
or determining the associated region graph according to the historical operation record.
5. The method of claim 1, wherein after displaying the located metric data through the selected interface window, the method further comprises:
carrying out statistical analysis on the index data displayed in the selected interface window;
and displaying the result of the statistical analysis.
6. The method of claim 1, wherein after displaying the located metric data through the selected interface window, the method further comprises:
receiving a window operation instruction, wherein the window operation instruction is used for performing correlation operation on at least two selected interface windows;
integrating the index data of the same region graph in the at least two selected windows;
and displaying the integrated index data.
7. A display device of map data, characterized in that the device comprises:
the display unit is used for displaying a map graph in an interface and displaying at least one interface window in a blank position of the interface, wherein the map graph is composed of a plurality of region graphs, and one interface window correspondingly displays index data of one dimension;
the receiving unit is used for receiving an operation instruction for performing associated operation on the selected region graph and the selected interface window displayed by the display unit;
the searching unit is used for responding to the operation instruction received by the receiving unit and searching index data which corresponds to the selected region graph and belongs to the dimension of the selected interface window;
the display unit is also used for displaying the index data searched by the searching unit through the selected interface window;
the searching unit is specifically used for searching the index data of other region graphs except the selected region graph and belonging to the dimension of the selected interface window;
the display unit is specifically used for displaying the searched index data through the selected interface window;
the searching unit is specifically used for determining the associated region graph of the selected region graph; index data corresponding to the associated region graph and belonging to the selected interface window dimension is searched.
8. The apparatus of claim 7, wherein the operation instruction received by the receiving unit is:
a dragging operation instruction is used for dragging the selected region graph to the selected interface window;
clicking an operation instruction, which is used for respectively clicking the selected region graph and the selected interface window;
and selecting an operation instruction for respectively selecting the selected region graph and the selected interface window.
9. A storage medium, characterized in that the storage medium includes a stored program, wherein, when the program runs, a device in which the storage medium is located is controlled to execute a map data display method according to any one of claims 1 to 6.
10. A processor, characterized in that the processor is configured to execute a program, wherein the program executes a method for displaying map data according to any one of claims 1 to 6.
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| CN111736748B (en) * | 2019-11-20 | 2023-06-06 | 腾讯科技（深圳）有限公司 | Data processing method and device based on map information and electronic equipment |
| JP7277351B2 (en) * | 2019-12-23 | 2023-05-18 | Ｔｖｓ Ｒｅｇｚａ株式会社 | Viewing history analysis device and viewing history analysis device program |
| CN111241222B (en) * | 2020-01-07 | 2021-07-20 | 珠海格力电器股份有限公司 | Map information display method, storage medium and electronic equipment |
| CN111368425B (en) * | 2020-03-03 | 2023-01-24 | 聪脉（上海）信息技术有限公司 | Method and device for analyzing interface relation by using block diagram tool |
| JP2022069048A (en) * | 2020-10-23 | 2022-05-11 | Ｔｖｓ Ｒｅｇｚａ株式会社 | Viewing history analysis device and viewing history analysis device program |
| CN112612989A (en) * | 2020-12-30 | 2021-04-06 | 深圳我家云网络科技有限公司 | Data display method and device, computer equipment and storage medium |
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