CN111562870B - Map point location icon expansion processing method and device - Google Patents
Map point location icon expansion processing method and device Download PDFInfo
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- CN111562870B CN111562870B CN202010306673.5A CN202010306673A CN111562870B CN 111562870 B CN111562870 B CN 111562870B CN 202010306673 A CN202010306673 A CN 202010306673A CN 111562870 B CN111562870 B CN 111562870B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/0482—Interaction with lists of selectable items, e.g. menus
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04842—Selection of displayed objects or displayed text elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/20—Drawing from basic elements, e.g. lines or circles
- G06T11/206—Drawing of charts or graphs
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Abstract
The application relates to a map point bitmap expansion processing method and a device, wherein the method comprises the following steps: storing the point location icons in folders according to types or service functions; automatically reading folder data and generating a point location detail configuration file and a point location classification configuration file; constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet; monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event if the point location icon drawing instruction is received; receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a plotting state, constructing a map point location element, and setting an initial coordinate; responding to a map mouse left click event and rendering a map interface: and acquiring the longitude and latitude of the currently clicked coordinate of the map, and dynamically updating the corresponding map point location elements. The map point location icon rapid expansion method and device can achieve rapid expansion of the map point location icon on the basis of the function module of the stationary system, are simple and convenient to operate, provide convenience for users, and are simple to achieve and high in reliability.
Description
Technical Field
The present application relates to the field of map plotting technologies, and in particular, to a method and an apparatus for processing map dot bitmap expansion, a computer device, and a readable storage medium.
Background
Map plotting is widely used in a plurality of industries and fields such as power, communication and emergency. It can use vivid vector symbol to describe various service objects, represent various resources, and can dynamically render service progress and flow. Currently, all GIS companies and networks have the function of providing military plotting, wherein the plotting of dot bit patterns in various shapes is the most basic.
In the prior art, point location icons of a general GIS (geographic information system) are drawn by customizing icons with different shapes according to requirements and embedding the icons into a system function module, and when the requirements change or the types or contents of the point location icons need to be expanded, a system code module needs to be adjusted, namely, the prior art cannot realize the rapid expansion of the map point location icons on the basis of the function module of the system, so that the operation is time-consuming and labor-consuming, and the use by a user is inconvenient.
Therefore, the prior art is in need of improvement.
Disclosure of Invention
The invention provides a map point location icon expansion processing method and device, computer equipment and a readable storage medium aiming at solving the technical problems that the map point location icon cannot be quickly expanded on the basis of a fixed system function module, the operation is time-consuming and labor-consuming, and the map point location icon is inconvenient for a user to use.
The technical scheme of the invention is as follows:
a map point bitmap expansion processing method, wherein the method comprises the following steps:
storing the point location icons in folders according to types or service functions;
automatically reading folder data and generating a point location detail configuration file and a point location classification configuration file;
constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet;
monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event if the point location icon drawing instruction is received;
receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a plotting state, constructing a map point location element, and setting an initial coordinate;
responding to a map mouse left click event and rendering a map interface: and acquiring the longitude and latitude of the currently clicked coordinate of the map, and dynamically updating the corresponding map point location elements.
The map point location icon expansion processing method comprises the following steps of storing the point location icons in folders according to types or business functions:
and dividing the point location icons into a plurality of folders according to the shape of the point location, wherein each folder contains the point location icons with the same type of characteristics, and the point location icons are distinguished by different color icons.
The map point location icon expansion processing method comprises the following steps of automatically reading folder data and generating a point location detail configuration file and a point location classification configuration file:
the detail configuration file is used for recording a folder where the icon is located and comprises an icon file name and an identification ID;
the classification configuration file is used for recording the type name and the icon identification ID belonging to the type.
The map point location icon expansion processing method comprises the following steps of constructing a map plotting interface according to a configuration file and providing a point location plotting operation interaction entrance:
constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet:
dynamically reading the classification configuration file to construct a point location plotting type selection interface and traversing specific point location icon selection interfaces corresponding to various types of creation types.
The map point location icon expansion processing method comprises the following steps of receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a drawing state, constructing a map point location element, and setting an initial coordinate, wherein the step of setting the initial coordinate comprises the following steps:
selecting a point location plotting type and a specific point location icon, and entering a plotting state;
and constructing a map point location element, and setting the initial coordinate as a default value [0,0 ].
The map point location icon expansion processing method comprises the following steps of responding to a map mouse left click event and rendering a map interface: the method comprises the steps of obtaining the longitude and latitude of a currently clicked coordinate of a map, and dynamically updating corresponding map point location elements, wherein the steps comprise:
responding to a map mouse left click event and rendering a map interface;
and acquiring the latitude and longitude of the currently clicked coordinate of the map, dynamically updating the corresponding map point location elements, and completing the drawing of the single point location icon in the single type.
A map point bitmap extension processing apparatus, comprising:
the classified storage control module is used for storing the point location icons in folders according to types or service functions;
the reading and generating module is used for automatically reading the folder data and generating a point location detail configuration file and a point location classification configuration file;
the interactive inlet providing module is used for constructing a map plotting interface according to the configuration file and providing a point plotting operation interactive inlet;
the monitoring module is used for monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event when the drawing instruction is received;
the drawing and constructing module is used for receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a drawing state, constructing a map point location element and setting an initial coordinate;
the response and update module is used for responding to a map mouse left-click event and rendering a map interface: and acquiring the longitude and latitude of the currently clicked coordinate of the map, and dynamically updating the corresponding map point location elements.
The map point location icon expansion processing device comprises an interaction entrance providing module and a map point location icon expansion processing module, wherein the interaction entrance providing module comprises:
the providing unit is used for constructing a map plotting interface according to the configuration file and providing a point plotting operation interactive entrance:
and the reading and traversing unit is used for dynamically reading the classification configuration file to construct a point location plotting type selection interface and traversing the specific point location icon selection interfaces corresponding to various types of creation types.
A computer device, comprising: the map point location icon expansion processing method comprises the steps of carrying out the map point location icon expansion processing method, and carrying out the map point location icon expansion processing method according to the map point location icon expansion processing method.
A computer-readable storage medium on which a computer program is stored, wherein the computer program, when executed by a processor, implements the steps of any one of the map point location icon expansion processing methods.
Compared with the prior art, the embodiment of the invention has the following advantages:
a map point bitmap extension processing method and device, computer equipment and readable storage medium are provided, the method adopts: storing the point location icons in folders according to types or service functions; automatically reading folder data and generating a point location detail configuration file and a point location classification configuration file; constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet; monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event if the point location icon drawing instruction is received; receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a plotting state, constructing a map point location element, and setting an initial coordinate; responding to a map mouse left click event and rendering a map interface: and acquiring the longitude and latitude of the currently clicked coordinate of the map, and dynamically updating the corresponding map point location elements. The map point location icon rapid expansion method and device can achieve rapid expansion of the map point location icon on the basis of the function module of the stationary system, are simple and convenient to operate, provide convenience for users, and are simple to achieve and high in reliability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a map point bitmap expansion processing method according to the present invention.
Fig. 2 is a schematic view of storing a map dot bitmap according to types or service functions in folders according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of storing icons in different folders according to types or service functions in a map point bitmap extension processing method according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of a screenshot of a detail configuration file in a map point icon expansion processing method according to an embodiment of the present invention.
Fig. 5 is a schematic diagram illustrating a screenshot of a classification configuration file in the map point icon expansion processing method according to the embodiment of the present invention.
Fig. 6 is a schematic diagram of a point plotting toolbar entry in the map point icon expansion processing method according to the embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a point plotting type switching selection interface in the map point plotting icon expansion processing method according to the embodiment of the present invention.
Fig. 8 is a schematic structural diagram of a selection interface of a specific point location icon corresponding to one type in the map point location icon expansion processing method according to the embodiment of the present invention.
Fig. 9 is a schematic diagram of a map point icon expansion structure of the map point icon expansion processing method according to the embodiment of the present invention.
Fig. 10 is a schematic structural diagram of a map point bitmap extension processing apparatus according to an embodiment of the present invention.
Fig. 11 is an internal structural diagram of a computer device in an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The inventor finds that, in the prior art, point location icons of a general GIS (geographic information system) are drawn by customizing icons with different shapes according to requirements and embedding the icons into a system function module, and when the requirements change or the types or contents of the point location icons need to be expanded, a system code module needs to be adjusted, namely, the prior art cannot realize the rapid expansion of the point location icons of the map on the basis of not moving the system function module, and the operation is time-consuming and labor-consuming and is inconvenient for users to use.
In order to solve the above problems, various non-limiting embodiments of the present invention will be described in detail below with reference to the accompanying drawings in the embodiments of the present invention.
The patent point provides a map point position graph plotting method supporting rapid expansion on the basis of an electronic map.
Referring to fig. 1, fig. 1 shows a method for processing a map point bitmap extension according to an embodiment of the present invention, where the method includes the following steps:
step S10: storing the point location icons in folders according to types or service functions in a user-defined manner;
for example: dividing the map point location icon into a plurality of folders according to the shape of the point location, wherein each folder contains point location icons (which can be distinguished by icons in different colors) with the same type of characteristics, as shown in fig. 2 and 3. The advantages of this step are: the classification folders and the point location icons can be added or deleted (added, removed, renamed, replaced and the like) according to requirements.
Step S20, automatically reading the folder data and generating a point location detail configuration file and a point location classification configuration file;
in specific implementation, the detail configuration file is mainly used for recording a folder where the icon is located, the icon file name and the identification ID; the classification configuration file is mainly used for recording a type name and an icon identifier ID belonging to the type, and as shown in fig. 4, is a diagram showing a screenshot of a detail configuration file in the map point location icon expansion processing method according to the embodiment of the present invention. Fig. 5 is a schematic diagram illustrating a screenshot of a classification configuration file in the map point icon expansion processing method according to the embodiment of the present invention.
The advantages are that: the point location icon can be adjusted and added at any time according to the searching requirement, the folder data is automatically read through the file processing script, the latest catalog and classification information are obtained, and the configuration file does not need to be modified manually.
Step S30: and constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet.
In the invention, a map plotting interface is constructed according to a configuration file, and a point plotting operation interaction entrance is provided: dynamically reading a classification configuration file to construct a point location plotting type selection interface and traversing specific point location icon selection interfaces corresponding to various types of creation types;
for example, a point location plotting type selection interface and a screenshot of a specific point location icon selection interface corresponding to one type are shown in fig. 6, fig. 7 and fig. 8, where fig. 6 is a schematic diagram of an entry of a point location plotting toolbar in the map point location icon expansion processing method according to the embodiment of the present invention. Fig. 7 is a schematic structural diagram of a point plotting type switching selection interface in the map point plotting icon expansion processing method according to the embodiment of the present invention. Fig. 8 is a schematic structural diagram of a selection interface of a specific point location icon corresponding to one type in the map point location icon expansion processing method according to the embodiment of the present invention.
The method has the advantages that: the plotting interface is generated in real time by dynamically reading the point location related configuration files when the GIS system is initialized, so that when the folders in the previous step are adjusted according to the addition, deletion, modification and adjustment, the plotting interface can dynamically read the latest configuration data during the creation, and an expanded operation interface is generated.
Step S40: monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event if the point location icon drawing instruction is received;
monitoring a point location icon drawing instruction, subscribing a map mouse interaction event after receiving the drawing instruction, wherein the map mouse interaction event is mainly a left mouse button clicking event; the method has the advantages that: the point location icon is mainly used for specifically displaying and rendering the subsequent icons by clicking the map through a mouse and acquiring the longitude and latitude of the current map, so that the subsequent steps can be completed by monitoring a simple left-click event of the mouse.
Step S50: and receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a drawing state, constructing a map point location element, and setting an initial coordinate.
For example: selecting a point location plotting type and a specific point location icon, entering a drawing state, constructing a map point location element, and setting an initial coordinate as a default value [0,0 ]; the benefits of this are: map point location elements can be constructed in advance, when a map is clicked by a mouse, only the coordinates of the point location elements need to be updated, and the method is quick and effective.
Step S60: responding to a map mouse left click event and rendering a map interface: acquiring the longitude and latitude of a currently clicked coordinate of the map, dynamically updating a corresponding map point location element, and completing the drawing of a single point location icon in a single type;
in this step, responding to a map mouse left click event and rendering a map interface: the coordinate longitude and latitude clicked at present of the map are obtained, the corresponding map point location elements are dynamically updated, drawing of a single point location icon in a single type can be completed, the effect is shown as fig. 9, fig. 9 is a map point location icon expansion structure schematic diagram of the map point location icon expansion processing method of the embodiment of the invention, in fig. 9, different places can be plotted by icons in different shapes, great convenience is provided for operation and use of users, the marks are clearer, different map point marks can be plotted by different charts easily, and classification plotting is clearer.
Therefore, the method and the device for expanding the map point location icon, the computer equipment and the readable storage medium are provided, the map point location icon can be quickly expanded on the basis of the function module of the stationary system, the operation is simple and convenient, convenience is provided for a user, the implementation is simple, and the reliability is high.
In one embodiment, there is provided a map point bitmap extension processing apparatus, as shown in fig. 10, the apparatus including:
a classified storage control module 41, configured to store the point location icons in folders according to types or service functions;
the reading and generating module 42 is configured to automatically read folder data and generate a point location detail configuration file and a point location classification configuration file;
an interactive inlet providing module 43, configured to construct a map plotting interface according to the configuration file, and provide a point plotting operation interactive inlet;
the monitoring module 44 is configured to monitor a point location icon drawing instruction, and subscribe to a map mouse interaction event when the point location icon drawing instruction is received;
the drawing and constructing module 45 is used for receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a drawing state, constructing a map point location element, and setting an initial coordinate;
a response and update module 46, configured to respond to a map mouse left click event and perform map interface rendering: and acquiring the longitude and latitude of the currently clicked coordinate of the map, and dynamically updating the point location elements of the corresponding map, as described above.
Wherein the interactive portal providing module comprises:
the providing unit is used for constructing a map plotting interface according to the configuration file and providing a point plotting operation interactive entrance:
and the reading and traversing unit is used for dynamically reading the classification configuration file to construct a point location plotting type selection interface and traversing the specific point location icon selection interfaces corresponding to various types of creation types, and is specifically described above.
In one embodiment, the present invention provides a computer device, which may be a terminal, having an internal structure as shown in fig. 11. The computer device includes a processor, a memory, a network interface, a display screen, and an input system connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method of generating a natural language model. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input system of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that fig. 11 is a block diagram of only a portion of the structure associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
The embodiment of the invention provides computer equipment, which comprises a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to realize the following steps:
storing the point location icons in folders according to types or service functions;
automatically reading folder data and generating a point location detail configuration file and a point location classification configuration file;
constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet;
monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event if the point location icon drawing instruction is received;
receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a plotting state, constructing a map point location element, and setting an initial coordinate;
responding to a map mouse left click event and rendering a map interface: acquiring the longitude and latitude of a currently clicked coordinate of the map, and dynamically updating a corresponding map point location element; as described above.
In summary, compared with the prior art, the embodiment of the invention has the following advantages:
the invention provides a map point bitmap expansion processing method and device, computer equipment and a readable storage medium, wherein the method comprises the following steps: storing the point location icons in folders according to types or service functions; automatically reading folder data and generating a point location detail configuration file and a point location classification configuration file; constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet; monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event if the point location icon drawing instruction is received; receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a plotting state, constructing a map point location element, and setting an initial coordinate; responding to a map mouse left click event and rendering a map interface: and acquiring the longitude and latitude of the currently clicked coordinate of the map, and dynamically updating the corresponding map point location elements. The map point location icon rapid expansion method and device can achieve rapid expansion of the map point location icon on the basis of the function module of the stationary system, are simple and convenient to operate, provide convenience for users, and are simple to achieve and high in reliability.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as 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 application, 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 concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. A map point bitmap expansion processing method is characterized by comprising the following steps:
storing the point location icons in folders according to types or service functions;
automatically reading folder data and generating a point location detail configuration file and a point location classification configuration file, wherein the detail configuration file is used for recording a folder where an icon is located and comprises an icon file name and an identification ID (identity), the classification configuration file is used for recording a type name and an icon identification ID belonging to the type, when the point location icon is adjusted and added, the folder data is automatically read through a file processing script, the latest directory and classification information are obtained, and the detail configuration file and the point location classification configuration file are automatically modified;
constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet;
monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event if the point location icon drawing instruction is received;
receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a plotting state, constructing a map point location element, and setting an initial coordinate;
responding to a map mouse left click event and rendering a map interface: and acquiring the longitude and latitude of the currently clicked coordinate of the map, and dynamically updating the corresponding map point location elements.
2. The map point location icon expansion processing method according to claim 1, wherein the step of storing the point location icon in a folder according to types or business functions comprises:
and dividing the point location icons into a plurality of folders according to the shape of the point location, wherein each folder contains the point location icons with the same type of characteristics, and the point location icons are distinguished by different color icons.
3. The map point location icon expansion processing method according to claim 1, wherein the step of constructing a map plotting interface according to the configuration file and providing an interactive entry for point location plotting operation comprises:
constructing a map plotting interface according to the configuration file, and providing a point plotting operation interaction inlet:
dynamically reading the classification configuration file to construct a point location plotting type selection interface and traversing specific point location icon selection interfaces corresponding to various types of creation types.
4. The map point location icon expansion processing method according to claim 1, wherein the step of receiving an operation instruction to select a point location plotting type and a specific point location icon, entering a plotting state, constructing a map point location element, and setting an initial coordinate includes:
selecting a point location plotting type and a specific point location icon, and entering a plotting state;
and constructing a map point location element, and setting the initial coordinate as a default value [0,0 ].
5. The map point icon expansion processing method according to claim 1, wherein the map mouse left click event is responded to and a map interface rendering is performed: the method comprises the steps of obtaining the longitude and latitude of a currently clicked coordinate of a map, and dynamically updating corresponding map point location elements, wherein the steps comprise:
responding to a map mouse left click event and rendering a map interface;
and acquiring the latitude and longitude of the currently clicked coordinate of the map, dynamically updating the corresponding map point location elements, and completing the drawing of the single point location icon in the single type.
6. A map point bitmap extension processing apparatus, comprising:
the classified storage control module is used for storing the point location icons in folders according to types or service functions;
the system comprises a reading and generating module, a point location classifying and configuring module and a point location classifying and configuring module, wherein the reading and generating module is used for automatically reading folder data and generating a point location detail configuring file and a point location classifying and configuring file, the detail configuring file is used for recording a folder where an icon is located and comprises an icon file name and an identification ID, the classifying and configuring file is used for recording a type name and an icon identification ID belonging to the type, when the point location icon is adjusted and added, the folder data is automatically read through a file processing script, the latest catalog and classification information is obtained, and the detail configuring file and the point location classifying and configuring file are automatically modified;
the interactive inlet providing module is used for constructing a map plotting interface according to the configuration file and providing a point plotting operation interactive inlet;
the monitoring module is used for monitoring a point location icon drawing instruction, and subscribing a map mouse interaction event when the drawing instruction is received;
the drawing and constructing module is used for receiving an operation instruction, selecting a point location plotting type and a specific point location icon, entering a drawing state, constructing a map point location element and setting an initial coordinate;
the response and update module is used for responding to a map mouse left-click event and rendering a map interface: and acquiring the longitude and latitude of the currently clicked coordinate of the map, and dynamically updating the corresponding map point location elements.
7. The map point icon expansion processing device of claim 6, wherein the interaction portal providing module comprises:
the providing unit is used for constructing a map plotting interface according to the configuration file and providing a point plotting operation interactive entrance:
and the reading and traversing unit is used for dynamically reading the classification configuration file to construct a point location plotting type selection interface and traversing the specific point location icon selection interfaces corresponding to various types of creation types.
8. A computer device, comprising: a memory storing a computer program, and a processor, wherein the processor implements the steps of the map location icon expansion processing method according to any one of claims 1 to 5 when executing the computer program.
9. A computer-readable storage medium on which a computer program is stored, the computer program, when being executed by a processor, implementing the steps of the map point location icon expansion processing method according to any one of claims 1 to 5.
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| CN103605463B (en) * | 2013-11-28 | 2016-06-29 | 东莞中国科学院云计算产业技术创新与育成中心 | Drawing method based on GIS platform and the quick situation plotting system of touch panel device |
| CN104166552B (en) * | 2014-08-15 | 2017-10-13 | 成都天奥信息科技有限公司 | A kind of portable memory bitmap shape library application method |
| CN107705345A (en) * | 2017-09-30 | 2018-02-16 | 南威软件股份有限公司 | A kind of drawing method of the dynamic military symbol of situation plotting |
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| US8028244B2 (en) * | 2008-02-21 | 2011-09-27 | Brother Kogyo Kabushiki Kaisha | Status processing system, status processor, and status displaying method |
| CN101739498A (en) * | 2009-12-10 | 2010-06-16 | 西安煤航信息产业有限公司 | Method for accurately designing and building ArcGIS symbol library |
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