CN105824948B - Language information display method and system based on electronic map and space-time attribute - Google Patents

Language information display method and system based on electronic map and space-time attribute Download PDF

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CN105824948B
CN105824948B CN201610164411.3A CN201610164411A CN105824948B CN 105824948 B CN105824948 B CN 105824948B CN 201610164411 A CN201610164411 A CN 201610164411A CN 105824948 B CN105824948 B CN 105824948B
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language information
attribute
layer
attributes
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CN105824948A (en
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朱定局
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South China Normal University
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/903Querying
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29Geographical information databases

Abstract

The invention relates to a language information display method and a system, wherein the language information display method comprises the following steps: acquiring a space attribute and a time attribute of language information; establishing a layer associated with the time attribute on the electronic map according to the time attribute; marking the language information to the corresponding position of the layer according to the spatial attribute; and when a trigger instruction is received, displaying the language information and the spatial attribute and the time attribute thereof. The language information display method and the language information display system can fully display the time characteristic and the space characteristic of the language information on the electronic map.

Description

Language information display method and system based on electronic map and space-time attribute
Technical Field
The invention relates to the technical field of electronic information, in particular to a language information display method and system based on an electronic map and space-time attributes.
Background
Linguistics is a branch of humanistic geography. The method is based on regional distribution and geographical patterns of dialects, and is used for researching general language problems, such as inheritance of language parents and pedigrees, historical comparison languages, diversity of vocabularies and vocabularies, geographical features of language form change and the like. The main method for dialect distribution in language geographic research is characterized by using a contour line, i.e. according to representative language and vocabulary indexes, marking distribution points with approximate language characteristics on a map, and connecting the distribution points into the contour line. Electronic maps, i.e., digital maps, are maps that are stored and referred to digitally using computer technology.
The temporal nature of language is important in language transitions, for example, geography often infers immigration history by virtue of language differentiation. Generally, the longer the migration time, the more pronounced the language differentiation. The temporal characteristics are as important for linguistic geography as the spatial distribution of the language. At present, only the spatial characteristic of language information is reflected on an electronic map, the time characteristic of the language information is not reflected, and the display requirement of the language information spatial distribution at a specific time point or in a specific time period cannot be met.
Disclosure of Invention
In view of the above, it is necessary to provide a language information display method and system capable of sufficiently displaying the temporal characteristics and spatial characteristics of language information on an electronic map in view of the above technical problems.
A language information display method includes the following steps:
acquiring a space attribute and a time attribute of language information;
establishing a layer associated with the time attribute on the electronic map according to the time attribute;
marking the language information to the corresponding position of the layer according to the space attribute;
and when a trigger instruction is received, displaying the language information and the spatial attribute and the time attribute thereof.
In one embodiment, the step of establishing an associated layer on the electronic map according to the time attribute includes:
and superposing the layer corresponding to the time attribute on the basis of the electronic map by utilizing the user-defined layer interface of the electronic map.
In one embodiment, the step of superimposing, on the basis of the electronic map, the layer corresponding to the time attribute includes:
according to the multiple time attributes, overlapping multiple layers corresponding to each time attribute on the basis of the electronic map; or
And aiming at a plurality of time attributes belonging to the same time period, superposing the same map layer corresponding to the plurality of time attributes on the basis of the electronic map.
In one embodiment, the step of establishing, on the electronic map, a layer associated with the time attribute according to the time attribute includes:
dividing time attributes of the plurality of language information into a plurality of time periods;
establishing a plurality of layers corresponding to the plurality of time periods on the electronic map respectively;
and associating each time attribute belonging to each time period to the layer corresponding to the time period.
In one embodiment, the manner of dividing the time attributes of the language information into the time periods includes dividing according to the clustering result of the language information or dividing according to the average time interval.
In one embodiment, the step of displaying the language information and the spatial attribute and the temporal attribute thereof when the trigger instruction is received comprises:
receiving at least one time attribute or/and time period selected by a user;
acquiring all image layers associated with the at least one time attribute or/and the time period;
receiving at least one spatial attribute selected by a user, and acquiring corresponding language information marked on the position according to the corresponding position of the at least one spatial attribute on all layers associated with the time attribute or/and the time period;
and displaying the language information corresponding to the label.
A language information display system comprising:
the acquisition module is used for acquiring the spatial attribute and the time attribute of the language information;
the associated layer establishing module is used for establishing a layer associated with the time attribute on the electronic map according to the time attribute;
the marking module is used for marking the language information to the corresponding position of the layer according to the space attribute;
and the display module is used for displaying the language information and the spatial attribute and the time attribute thereof when receiving the trigger instruction.
In one embodiment, the association layer establishing module is further configured to: and superposing the layer corresponding to the time attribute on the basis of the electronic map by utilizing the user-defined layer interface of the electronic map.
In one embodiment, the association layer establishing module is further configured to: aiming at a plurality of time attributes, superposing a plurality of layers corresponding to each time attribute on the basis of the electronic map; or aiming at a plurality of time attributes belonging to the same time period, superposing the same map layer corresponding to the plurality of time attributes on the basis of the electronic map.
In one embodiment, the association layer establishing module is further configured to: dividing time attributes of the plurality of language information into a plurality of time periods; establishing a plurality of layers corresponding to the plurality of time periods on the electronic map respectively; and associating each time attribute belonging to each time period to the layer corresponding to the time period.
In one embodiment, the manner of dividing the time attributes of the language information into the time periods includes dividing according to the clustering result of the language information or dividing according to the average time interval.
According to the language information display method and the language information display system, the associated map layer with the time attribute is established on the electronic map according to the time attribute; and marking the language information to the corresponding position of the associated layer according to the spatial attribute, and displaying the spatial attribute and the time attribute of the language information when receiving a trigger instruction. When the language information is displayed on the electronic map, the language information display method and the language information display system can fully embody the space-time characteristics of the language information through layer superposition, so that the space distribution condition of the language information at a specific time point or in a specific time period can be displayed.
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FIG. 1 is a flow diagram of a method for displaying language information in one embodiment;
FIG. 2 is a diagram illustrating a process of displaying the language information and its spatial and temporal attributes when a trigger is received in one embodiment;
fig. 3 is a block diagram showing the configuration of a language information display system in one embodiment.
Detailed Description
In one embodiment, as shown in fig. 1, a language information display method is proposed. The method comprises the following steps:
step 102, obtaining the spatial attribute and the time attribute of the language information.
In some embodiments, the language information refers to words, sentences, etc., and pronunciations, interpretations, etc. of the words, sentences, etc. The spatial attribute of the language information includes region information of the language information, such as a region to which a dialect of a certain pronunciation belongs. The spatial attribute comprises at least one region or at least one region range. The time attribute refers to pronunciation, interpretation, and the like of a language at a certain historical time point or within a certain time range. One time attribute includes at least one time point or at least one time range (time period).
And 104, establishing a layer associated with the time attribute on the electronic map according to the time attribute.
The electronic map is a system for map making and application, and is a map generated by the control of an electronic computer (or a server), and is a visual real map based on digital cartographic technology.
In the embodiment, the time attribute of the language information is associated to the layer of the electronic map by using the method for making the electronic map. Preferably, each time point in one time attribute corresponds to one image layer, and each time range corresponds to one image layer, so that when one time attribute includes multiple time points or multiple time ranges, the time attribute is associated with multiple image layers. Specifically, the multiple time attributes may be respectively associated with different layers, or multiple time attributes in the same time period may be associated with the same layer. There are many association ways, and in this embodiment, a way of taking an electronic map as a base map and superimposing layers on the basis of the electronic map may be adopted. Other approaches may also be used and are not described in detail herein.
And 106, marking the language information to the corresponding position of the layer according to the spatial attribute.
In one embodiment, the language information is labeled to the corresponding position area of the associated layer according to the spatial attribute of the different language information, that is, the region to which the language information belongs.
The labeling mode comprises that the language information is labeled on the associated layer in a language information thumbnail mode; or the language information is marked on the associated layer in the form of dots or other modes capable of marking the language information.
And step 108, when a triggering instruction is received, displaying the language information and the spatial attribute and the time attribute thereof.
In one embodiment, the triggering instruction is an input device such as a mouse, a touch panel, a stylus pen, or the like, or a finger of a user clicking or touching a certain position on the electronic map.
In one embodiment, the display form of the spatial attribute and the temporal attribute of the language information may be a floating window, a layer, a text box or an interface form. For example, when a place name (landmark) on an electronic map is clicked using a mouse, a window or an interface for language information corresponding to the place name can be opened or popped up. Therefore, the user can conveniently check the language change conditions in different geographic areas, and the efficiency of the user for language information research is improved.
In the embodiment, when the trigger instruction is not received, the language information, the spatial attribute and the temporal attribute thereof are hidden, so that the interference of the user when using the electronic map can be reduced, and the user experience is improved.
According to the language information display method, the associated map layer with the time attribute is established on the electronic map according to the time attribute; and marking the language information to the corresponding position of the associated layer according to the spatial attribute, and displaying the spatial attribute and the time attribute of the language information when receiving a trigger instruction. According to the language information display method, when the language information is displayed on the electronic map, the space-time characteristics of the language information can be fully embodied through layer overlapping, so that the space distribution condition of the language information at a specific time point or in a specific time period can be displayed.
In one embodiment, the step of establishing the layer associated with the time attribute on the electronic map according to the time attribute comprises the following steps:
and using a self-defined layer interface of the electronic map, using the electronic map as a base map, and superposing the layer corresponding to the time attribute on the basis of the base map.
Through the steps, the time attribute of the language information can be displayed on the electronic map, and the time characteristic of the language information is embodied.
Further, in one embodiment, a plurality of layers corresponding to each time attribute may be superimposed on the basis of the electronic map for a plurality of time attributes.
In another embodiment, the same layer corresponding to a plurality of time attributes may be superimposed on the base line of the electronic map for the plurality of time attributes belonging to the same time period.
This can satisfy the display requirement of the language information spatial distribution in a plurality of time points or time periods.
In another embodiment, the step of establishing the layer associated with the time attribute on the electronic map according to the time attribute comprises the following steps:
dividing the time attributes of the language information into a plurality of time periods, establishing a plurality of layers respectively corresponding to the time periods on the electronic map, and associating each time attribute belonging to each time period to the layer corresponding to the time period. For example, one image layer corresponding to a plurality of time attributes belonging to the same time period may be superimposed.
In this embodiment, the manner of dividing the time attributes of the plurality of pieces of language information into the plurality of time periods includes dividing according to the clustering result of the plurality of pieces of language information or dividing according to the average time interval or dividing according to the actual requirement or dividing in other manners capable of classifying the time attributes.
In one embodiment, the dividing according to the clustering result of the language information includes classifying a plurality of time attributes (e.g., a plurality of time periods) corresponding to the language information belonging to the same language category into a large time period.
For example, Tibetan languages (including the Tibet dialect (i.e., Lassa), the Kangdialect (Dege, Changdong), Anmultiparty, etc.) may be divided by the time periods corresponding to these 4 epochs: the ancient linguistics stage, the middle-century linguistics stage, and the recent linguistics stage.
In one embodiment, dividing the temporal attribute by an average time interval refers to dividing the time segments by an average time interval.
For example, every 100 years may be considered as a time period, such as 1800 to 1900, 1900 to 2000 years.
By means of the embodiment, the time characteristics of the language information are embodied by different layers, and the space-time characteristics of the language information are embodied by layer superposition.
In one embodiment, when a trigger instruction is received, the step of displaying the language information and the spatial attribute and the temporal attribute thereof includes:
at least one time attribute and/or time period selected by a user is received, step 202.
In this embodiment, the time range selected by the user may include one or more time attributes. According to the above embodiment, the time attribute calculation method obtains at least one time attribute within the time range.
Step 204, acquiring all image layers associated with the at least one time attribute or/and the time period.
And inputting at least one time attribute and/or all layers related to the time period according to the user input acquired in the step.
Step 206, receiving at least one spatial attribute selected by the user, and acquiring the corresponding language information labeled on the position according to the corresponding position of the at least one spatial attribute on all layers associated with the time attribute or/and the time period.
And acquiring at least one spatial attribute selected by a user, displaying all layers marked by all spatial attributes, and displaying marks corresponding to at least one spatial attribute on all layers. And then acquiring language information corresponding to the label.
And step 208, displaying the language information corresponding to the label.
And displaying the language information corresponding to the label acquired in the step, namely displaying the language information of at least one time attribute and/or different space attributes of the time period selected by the user.
In the embodiment, the time range of the language information input by the user according to the requirement is received, the language information in the time range is displayed, the operation is convenient and quick, and the time-space characteristics of the language information are displayed.
In one embodiment, as shown in fig. 3, a language information display system 300 is provided, the system 300 comprising: an obtaining module 302, an associated layer establishing module 304, a labeling module 306 and a display module 308.
The obtaining module 302 is used for obtaining the spatial attribute and the temporal attribute of the language information. The associated layer establishing module 304 is configured to establish a layer associated with the time attribute on the electronic map according to the time attribute. The labeling module 306 is configured to label the language information to a corresponding position of the layer according to the spatial attribute. The display module 308 is configured to display the language information and the spatial attribute and the temporal attribute thereof when receiving the trigger instruction.
In one embodiment, the association layer establishing module 304 is further configured to: and overlapping the layer corresponding to the time attribute on the basis of the electronic map by using a self-defined layer interface of the electronic map.
In another embodiment, the association layer establishing module 304 is further configured to: according to the multiple time attributes, overlapping multiple layers corresponding to each time attribute on the basis of the electronic map; or for multiple time attributes belonging to the same time period, the same image layer corresponding to the multiple time attributes is superposed on the basis of the electronic map.
In another embodiment, the association layer establishing module 304 is further configured to: dividing time attributes of the plurality of language information into a plurality of time periods; establishing a plurality of layers corresponding to the plurality of time periods on the electronic map; and associating each time attribute belonging to each time period to the layer corresponding to the time period.
In one embodiment, the manner of dividing the time attribute of the plurality of pieces of language information into the plurality of time periods includes dividing according to the clustering result of the plurality of pieces of language information or dividing according to the average time interval.
The language information display system 300 of the present embodiment is configured to implement the foregoing language information display method, and therefore, the specific implementation of the language information display system 300 can be referred to the foregoing embodiment of the language information display method, for example, the obtaining module 302, the associated layer establishing module 304, the labeling module 306, and the display module 308 are respectively configured to implement the steps 102, 104, 106, and 108 of the language information display method, and therefore, the specific implementation manner thereof can refer to the foregoing description of each embodiment related to the steps 102, 104, 106, and 108, and will not be described again here.
In the language information display system, the associated map layer with the time attribute is established on the electronic map according to the time attribute; and marking the language information to the corresponding position of the associated layer according to the spatial attribute, and displaying the spatial attribute and the time attribute of the language information when receiving a trigger instruction. When the language information is displayed on the electronic map, the language information display system can fully embody the space-time characteristics of the language information through layer superposition, so that the space distribution condition of the language information at a specific time point or in a specific time period can be displayed.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (7)

1. A language information display method is characterized by comprising the following steps:
acquiring a space attribute and a time attribute of language information; the spatial attribute comprises a region range of language information; the time attribute comprises a certain historical time point or time range;
establishing a layer associated with the time attribute on the electronic map according to the time attribute, wherein the establishing of the layer comprises the following steps: superposing the layer corresponding to the time attribute on the basis of the electronic map by utilizing a self-defined layer interface of the electronic map; each time point in the time attribute corresponds to one image layer, or each time range corresponds to one image layer; the multiple time attributes can be respectively associated to different image layers, and also can be associated to the same image layer by the multiple time attributes in the same time period; the multiple time attributes can be respectively associated to different image layers, and also can be associated to the same image layer by the multiple time attributes in the same time period;
establishing a map layer associated with the time attribute on the electronic map according to the time attribute, and further comprising: dividing the time attributes of the language information into a plurality of time periods, wherein the method comprises the following steps: dividing according to clustering results of a plurality of pieces of language information or dividing average time intervals or dividing according to actual needs or other modes capable of classifying time attributes; the dividing according to the clustering result of the language information comprises classifying a plurality of time attributes corresponding to the language information belonging to the same language into a large time period; labeling the language information to the corresponding position of the layer associated with the time attribute according to the space attribute, wherein the labeling comprises: according to the spatial attributes of different language information, marking the language information to the corresponding position area of the associated layer; the labeling mode comprises that the language information is labeled on the associated layer in a language information thumbnail mode;
when a trigger instruction is received, displaying the language information and the spatial attribute and the time attribute thereof;
when no trigger instruction is received, the language information and its spatial and temporal attributes are hidden.
2. The method according to claim 1, wherein the step of superimposing the layer corresponding to the time attribute on the basis of the electronic map comprises:
according to the multiple time attributes, overlapping multiple layers corresponding to each time attribute on the basis of the electronic map; or
And aiming at a plurality of time attributes belonging to the same time period, superposing the same map layer corresponding to the plurality of time attributes on the basis of the electronic map.
3. The method according to claim 1, wherein the step of establishing the layer associated with the time attribute on the electronic map according to the time attribute further comprises:
establishing a plurality of layers corresponding to the plurality of time periods on the electronic map respectively;
and associating each time attribute belonging to each time period to the layer corresponding to the time period.
4. The method of claim 1, wherein the step of displaying the language information and its spatial and temporal attributes when a trigger instruction is received comprises:
receiving at least one time attribute or/and time period selected by a user;
acquiring all image layers associated with the at least one time attribute or/and the time period;
receiving at least one spatial attribute selected by a user, and acquiring corresponding language information marked on the position according to the corresponding position of the at least one spatial attribute on all layers associated with the time attribute or/and the time period;
and displaying the language information corresponding to the label.
5. A language information display system, comprising:
the acquisition module is used for acquiring the spatial attribute and the time attribute of the language information; the spatial attribute comprises a region range of language information; the time attribute comprises pronunciation and explanation of voice in a certain historical time point or time range;
the associated layer establishing module is used for establishing a layer associated with the time attribute on the electronic map according to the time attribute; the associated layer establishing module is further configured to: superposing the layer corresponding to the time attribute on the basis of the electronic map by utilizing a self-defined layer interface of the electronic map; each time point in the time attribute corresponds to one image layer, or each time range corresponds to one image layer;
the marking module is used for marking the language information to the corresponding position of the layer associated with the time attribute according to the space attribute; the labeling module is also used for labeling the language information to the corresponding position area of the associated map layer according to the spatial attributes of different language information; the labeling mode comprises that the language information is labeled on the associated layer in a language information thumbnail mode;
the labeling module further comprises: dividing the time attributes of the language information into a plurality of time periods, wherein the method comprises the following steps: dividing according to clustering results of a plurality of pieces of language information or dividing average time intervals or dividing according to actual needs or other modes capable of classifying time attributes; the dividing according to the clustering result of the language information comprises classifying a plurality of time attributes corresponding to the language information belonging to the same language into a large time period; labeling the language information to the corresponding position of the layer associated with the time attribute according to the space attribute, wherein the labeling comprises: according to the spatial attributes of different language information, marking the language information to the corresponding position area of the associated layer; the labeling mode comprises that the language information is labeled on the associated layer in a language information thumbnail mode;
the display module is used for displaying the language information and the spatial attribute and the time attribute thereof when receiving a trigger instruction; when no trigger instruction is received, the language information and its spatial and temporal attributes are hidden.
6. The system according to claim 5, wherein the association layer establishing module is further configured to: according to the multiple time attributes, overlapping multiple layers corresponding to each time attribute on the basis of the electronic map; or aiming at a plurality of time attributes belonging to the same time period, superposing the same map layer corresponding to the plurality of time attributes on the basis of the electronic map.
7. The system according to claim 5, wherein the association layer establishing module is further configured to: dividing time attributes of the plurality of language information into a plurality of time periods; establishing a plurality of layers corresponding to the plurality of time periods on the electronic map respectively; and associating each time attribute belonging to each time period to the layer corresponding to the time period.
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