CN114817667A - Traffic map display method for long and large tunnel construction, computer device and storage medium - Google Patents
Traffic map display method for long and large tunnel construction, computer device and storage medium Download PDFInfo
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- CN114817667A CN114817667A CN202210565239.8A CN202210565239A CN114817667A CN 114817667 A CN114817667 A CN 114817667A CN 202210565239 A CN202210565239 A CN 202210565239A CN 114817667 A CN114817667 A CN 114817667A
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Abstract
The invention provides a traffic map display method for long and large tunnel construction, a computer device and a storage medium, wherein the method comprises the following steps: when instruction information of vehicle operation information in a tunnel construction traffic network displayed on a GIS map is confirmed to be acquired, CAD format map data of the tunnel construction traffic network are acquired; converting the CAD format map data into GIS map data, and displaying the GIS map data on a display interface; and acquiring vehicle operation data in a tunnel construction traffic network in real time, and displaying vehicle operation information on GIS map data. By applying the traffic map display method for long and large tunnel construction, a user can intuitively know the running state of each vehicle.
Description
Technical Field
The invention relates to the technical field of tunnel traffic, in particular to a traffic map display method for long and large tunnel construction, and further relates to a computer device applying the traffic map display method for long and large tunnel construction. And a computer readable storage medium applying the traffic map display method for long and large tunnel construction.
Background
GIS technology has been widely used in all aspects of society. However, the data entry and library building process in the GIS project usually takes a lot of time and is quite energy-consuming. In view of this, converting the format of the existing map and graphic data into GIS data has become a common requirement in the GIS industry. The GIS map data mostly comes from a surveying and mapping department, and because the traditional surveying and mapping industry mostly uses CAD software, wherein AutoCAD is the most common CAD software, the problem of data format conversion from AutoCAD to GIS occurs. In addition, in the production process of basic data, GIS data related to geographic information needs to be converted into CAD data. Therefore, in the prior art, a method for converting data between GIS and AutoCAD has been developed, for example, in chinese patent application with publication number CN105512235A, a method for exchanging data between GIS and AutoCAD is disclosed.
In the existing tunnel construction traffic, the traffic network information can only be displayed on a display interface to show a schematic topological graph of a tunnel and position information of vehicles on the topological graph. Therefore, a better and optimized traffic map display method for long and large tunnel construction needs to be considered.
Disclosure of Invention
The invention aims to provide a traffic map display method for long and large tunnel construction, which can visually enable a user to know the running state of each vehicle in a tunnel.
A second object of the present invention is to provide a computer device that can intuitively let a user know the traffic capacity of the running state of each vehicle in a tunnel.
A third object of the present invention is to provide a computer-readable storage medium that intuitively lets a user know the operation state of each vehicle in a tunnel.
In order to achieve the first object, the traffic map display method for long and large tunnel construction provided by the invention comprises the following steps: when instruction information of vehicle operation information in a tunnel construction traffic network displayed on a GIS map is confirmed to be acquired, CAD format map data of the tunnel construction traffic network are acquired; converting the CAD format map data into GIS map data, and displaying the GIS map data on a display interface; and acquiring vehicle operation data in a tunnel construction traffic network in real time, and displaying vehicle operation information on GIS map data.
According to the scheme, when the GIS map displays the vehicle running information in the tunnel construction traffic network, the GIS map data conversion is carried out on the CAD format map data of the tunnel construction traffic network, so that the road condition information of actual tunnel construction traffic can be simulated, meanwhile, the vehicle running data in the tunnel construction traffic network is acquired in real time, the vehicle running information is displayed on the GIS map data, and a user can visually acquire the vehicle running condition in the tunnel traffic network.
In a further scheme, the step of obtaining the CAD format map data of the tunnel construction traffic network comprises the following steps: and if the instruction information shows the vehicle running information of the preset road section in the tunnel construction traffic network, acquiring the CAD format map data of the preset road section.
Therefore, when the instruction information is the vehicle operation information for displaying the preset road section in the tunnel construction traffic network, only the CAD format map data of the preset road section is acquired, the acquisition of the data volume can be reduced, and the data conversion efficiency is improved.
In a further scheme, the step of acquiring vehicle operation data in the tunnel construction traffic network in real time further comprises: and acquiring the detection data of each detection station in the tunnel in real time.
Therefore, in the tunnel construction traffic network, a detection base station is required to be arranged, and the running condition of the vehicle is determined through information interaction between the vehicle and the detection station. Therefore, the detection data of each detection station in the tunnel is obtained in time, the running data of the vehicles in the traffic network can be detected in real time, and the timeliness of the data is ensured.
In a further aspect, the step of displaying the vehicle operation information on the GIS map data includes: and if any vehicle is determined to have a fault according to the vehicle operation data, displaying fault information corresponding to the vehicle in a preset mode in the GIS map data.
Therefore, when the vehicle breaks down, the fault information corresponding to the vehicle can be displayed in a preset mode in GIS map data for the convenience of reminding, so that a user can know and timely process the fault information.
In a further aspect, after the step of displaying the vehicle operation information on the GIS map data, the method further includes: and judging whether an information modification instruction for modifying the vehicle operation information of the vehicle with any display information is acquired, if so, modifying the vehicle operation information according to the information modification instruction.
Therefore, after the vehicle operation information is displayed on the GIS map data, the vehicle operation information can be modified, and the condition that the vehicle operation information is displayed inaccurately is prevented.
In a further aspect, after the step of displaying the vehicle operation information on the GIS map data, the method further includes: and when the command for displaying the detailed information of the vehicle with any display information is confirmed to be acquired, popping up the detailed information of the vehicle running of the corresponding vehicle.
Therefore, in order to facilitate the user to check the detailed information of the vehicle with any displayed information, the detailed information of the vehicle operation of the corresponding vehicle can be popped up when the instruction for displaying the detailed information is obtained.
In order to achieve the second object of the present invention, the present invention provides a computer device including a processor and a memory, wherein the memory stores a computer program, and the computer program is executed by the processor to implement the steps of the method for displaying traffic maps in long and large tunnel construction.
In order to achieve the third object of the present invention, the present invention provides a computer readable storage medium, on which a computer program is stored, the computer program, when being executed by a controller, implementing the steps of the long and large tunnel construction traffic map display method described above.
Drawings
FIG. 1 is a flowchart of a traffic map display method for long and large tunnel construction according to an embodiment of the present invention.
The invention is further explained with reference to the drawings and the embodiments.
Detailed Description
The embodiment of the traffic map display method for long and large tunnel construction comprises the following steps:
the traffic map display method for long and large tunnel construction is applied to an application program of a computer and is used for displaying a traffic map for tunnel construction.
As shown in fig. 1, in this embodiment, when the method for displaying a traffic map for long and large tunnel construction works, step S1 is executed first to determine whether instruction information of vehicle operation information in a GIS map display tunnel construction traffic network is acquired. When the GIS map is required to display the vehicle operation information in the tunnel construction traffic network, the control can be carried out by sending an instruction. The instruction information for displaying the vehicle operation information in the tunnel construction traffic network can be sent by pressing the control key or clicking a virtual key in the display interface.
If it is determined that the instruction information of the vehicle operation information in the GIS map display tunnel construction traffic network is not acquired, the step S1 is continuously executed to perform continuous detection. And if the instruction information of the vehicle operation information in the tunnel construction traffic network displayed on the GIS map is confirmed to be acquired, executing the step S2 to acquire the CAD format map data of the tunnel construction traffic network. In tunnel construction, drawing of a tunnel drawing is generally performed using CAD software, and thus data of a tunnel construction traffic network is stored in a database in CAD format map data. In order to display the tunnel construction traffic network, the map data in the CAD format needs to be acquired.
In this embodiment, the step of obtaining the CAD format map data of the tunnel construction traffic network includes: and if the instruction information shows the vehicle running information of the preset road section in the tunnel construction traffic network, acquiring the CAD format map data of the preset road section. When a user only needs to display the traffic network information of part of the road sections, the information of the preset road sections in the tunnel construction traffic network which needs to be displayed can be input when the instruction information is sent, and only the CAD format map data of the preset road sections are obtained when the CAD format map data are obtained, so that the data volume can be reduced.
After the CAD format map data of the tunnel construction traffic network is acquired, step S3 is executed to convert the CAD format map data into GIS map data, and the GIS map data is displayed on the display interface. In order to simulate road condition information of actual tunnel construction traffic, the CAD format map data is converted into GIS map data, and the GIS map data is displayed. Converting the map data in the CAD format into the map data in the GIS format is a technique known to those skilled in the art, and will not be described herein.
And after the display interface displays the GIS map data, executing step S4, acquiring vehicle operation data in the tunnel construction traffic network in real time, and displaying vehicle operation information on the GIS map data. In order to enable a user to visually acquire the vehicle running conditions in the traffic network, the vehicle running conditions in the tunnel construction traffic network need to be displayed in real time, so that the vehicle running data in the tunnel construction traffic network is acquired in real time, and the vehicle running information is displayed on the GIS map data. The vehicle operation information includes vehicle current position information, vehicle condition information of the vehicle, speed information of the vehicle, load information of the vehicle, vehicle driver information, and the like. The vehicle operation information is displayed on the GIS map data, an icon representing the vehicle can be displayed on the map, an information frame corresponding to the vehicle operation information is displayed in the area near the icon, and the information frame can move correspondingly along with the movement of the vehicle.
In this embodiment, the step of obtaining vehicle operation data in the tunnel construction traffic network in real time further includes: and acquiring the detection data of each detection station in the tunnel in real time. In the tunnel construction traffic network, in order to facilitate the detection of the running vehicles, a plurality of detection base station sites are arranged and can interact with vehicle information, so that the running conditions of the vehicles can be determined. When the vehicle operation data is acquired, the detection data of each detection station in the tunnel is acquired, the vehicle operation data in the traffic network can be detected in real time, and the timeliness of the data is ensured.
In this embodiment, the step of displaying the vehicle operation information on the GIS map data includes: and if any vehicle is determined to have a fault according to the vehicle operation data, displaying fault information corresponding to the vehicle in a preset mode in the GIS map data. When the vehicle breaks down, in order to facilitate reminding, fault information corresponding to the vehicle can be displayed in a preset mode in GIS map data, so that a user can know the fault information. The preset mode can be set according to requirements, for example, the information frame corresponding to the fault vehicle is distinguished from the information frame corresponding to the normal vehicle by different colors, red represents the fault, and green represents the normal; a dialog box for fault information may also be drawn above the information box.
In this embodiment, after the step of displaying the vehicle operation information on the GIS map data, the method further includes: and when the command for displaying the detailed information of the vehicle with any display information is confirmed to be acquired, popping up the detailed information of the vehicle running of the corresponding vehicle. The vehicle operation detailed information is more in content than the vehicle operation information. Because the display interface is limited, when the GIS map data displays the vehicle operation information, the thumbnail information of the vehicle operation information can be displayed, and when the detailed information needs to be displayed, an instruction for displaying the detailed information of any vehicle with the displayed information can be sent, so that the detailed information of the vehicle operation of the corresponding vehicle can be displayed. For example, by double clicking on the information box of the vehicle, an instruction to display detailed information on the vehicle can be transmitted, and after the instruction to display the detailed information is acquired, a dialog box for displaying detailed information on the operation of the vehicle is displayed.
In addition, in this embodiment, after the step of displaying the vehicle operation information on the GIS map data, the method further includes: and judging whether an information modification instruction for modifying the vehicle operation information of the vehicle with any display information is acquired, if so, modifying the vehicle operation information according to the information modification instruction. After the vehicle operation information is displayed on the GIS map data, the vehicle operation information can be modified, so that the inaccurate display of the vehicle operation information is prevented. For example, when the modification is performed, an icon of the vehicle can be clicked, a modification dialog box of the vehicle operation information is popped up for the icon, and the corresponding information can be modified by modifying the information items in the dialog box.
Therefore, when the GIS map displays the vehicle running information in the tunnel construction traffic network, the method for displaying the traffic map of the long and large tunnel construction carries out GIS map data conversion on the CAD format map data of the tunnel construction traffic network, thereby simulating the road condition information of actual tunnel construction traffic, simultaneously acquiring the vehicle running data in the tunnel construction traffic network in real time, displaying the vehicle running information on the GIS map data, and enabling a user to visually acquire the vehicle running condition in the traffic network.
The embodiment of the computer device comprises:
the computer device of the embodiment comprises a controller, and the controller implements the steps of the traffic map display method for long and large tunnel construction when executing the computer program.
For example, a computer program may be partitioned into one or more modules, which are stored in a memory and executed by a controller to implement the present invention. One or more of the modules may be a sequence of computer program instruction segments for describing the execution of a computer program in a computer device that is capable of performing certain functions.
The computer device may include, but is not limited to, a controller, a memory. Those skilled in the art will appreciate that the computer apparatus may include more or fewer components, or combine certain components, or different components, e.g., the computer apparatus may also include input-output devices, network access devices, buses, etc.
For example, the controller may be a Central Processing Unit (CPU), other general purpose controller, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf programmable Gate Array (FPGA) or other programmable logic device, discrete Gate or transistor logic, discrete hardware components, and so on. The general controller may be a microcontroller or the controller may be any conventional controller or the like. The controller is the control center of the computer device and connects the various parts of the entire computer device using various interfaces and lines.
The memory may be used to store computer programs and/or modules, and the controller may implement various functions of the computer apparatus by executing or otherwise executing the computer programs and/or modules stored in the memory and invoking data stored in the memory. For example, the memory may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function, and the like. In addition, the memory may include high speed random access memory, and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.
Computer-readable storage medium embodiments:
the modules integrated by the computer apparatus of the above embodiments, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on such understanding, all or part of the flow of the long and large tunnel construction traffic map display method embodiment may also be implemented by instructing related hardware through a computer program, where the computer program may be stored in a computer readable storage medium, and when the computer program is executed by a controller, the steps of the long and large tunnel construction traffic map display method embodiment may be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The storage medium may include: any entity or device capable of carrying computer program code, recording medium, U.S. disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution media, and the like. It should be noted that the computer readable medium may contain other components which may be suitably increased or decreased as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, in accordance with legislation and patent practice, the computer readable medium does not include electrical carrier signals and telecommunications signals.
It should be noted that the above is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept also fall within the protection scope of the present invention.
Claims (8)
1. A traffic map display method for long and large tunnel construction is characterized in that: the method comprises the following steps:
when instruction information of vehicle operation information in a tunnel construction traffic network displayed on a GIS map is confirmed to be acquired, CAD format map data of the tunnel construction traffic network are acquired;
converting the CAD format map data into GIS map data, and displaying the GIS map data on a display interface;
and acquiring vehicle operation data in the tunnel construction traffic network in real time, and displaying the vehicle operation information on the GIS map data.
2. The traffic map display method for long and large tunnel construction according to claim 1, characterized in that:
the step of acquiring the CAD format map data of the tunnel construction traffic network comprises the following steps:
and if the instruction information shows the vehicle running information of the preset road section in the tunnel construction traffic network, obtaining the CAD format map data of the preset road section.
3. The traffic map display method for long and large tunnel construction according to claim 1, characterized in that:
the step of acquiring the vehicle operation data in the tunnel construction traffic network in real time further comprises:
and acquiring the detection data of each detection station in the tunnel in real time.
4. The traffic map display method for long and large tunnel construction according to any one of claims 1 to 3, characterized in that:
the step of displaying the vehicle operation information on the GIS map data includes:
and if any vehicle is determined to have a fault according to the vehicle operation data, displaying fault information corresponding to the vehicle in a preset mode in GIS map data.
5. The traffic map display method for long and large tunnel construction according to any one of claims 1 to 3, characterized in that:
after the step of displaying the vehicle operation information on the GIS map data, the method further includes:
and judging whether an information modification instruction for modifying the vehicle operation information of the vehicle with any displayed information is acquired, if so, modifying the vehicle operation information according to the information modification instruction.
6. The traffic map display method for long and large tunnel construction according to any one of claims 1 to 3, characterized in that:
after the step of displaying the vehicle operation information on the GIS map data, the method further includes:
and when the command for displaying the detailed information of the vehicle with any display information is confirmed to be acquired, popping up the detailed information of the vehicle running of the corresponding vehicle.
7. A computer device comprising a processor and a memory, wherein: the memory stores a computer program which, when executed by the processor, implements the steps of the method of displaying a traffic map for long tunnel construction according to any one of claims 1 to 6.
8. A computer-readable storage medium having stored thereon a computer program, characterized in that: the computer program, when executed by a controller, implements the steps of the method for displaying a traffic map for long tunnel construction according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210565239.8A CN114817667A (en) | 2022-05-23 | 2022-05-23 | Traffic map display method for long and large tunnel construction, computer device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210565239.8A CN114817667A (en) | 2022-05-23 | 2022-05-23 | Traffic map display method for long and large tunnel construction, computer device and storage medium |
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| Publication Number | Publication Date |
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| CN114817667A true CN114817667A (en) | 2022-07-29 |
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| CN202210565239.8A Pending CN114817667A (en) | 2022-05-23 | 2022-05-23 | Traffic map display method for long and large tunnel construction, computer device and storage medium |
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| CN (1) | CN114817667A (en) |
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- 2022-05-23 CN CN202210565239.8A patent/CN114817667A/en active Pending
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