GIS-based power failure scheme rapid visual deduction method and system
Through a GIS-based method, a dynamic visual animation of the power outage plan is generated, which solves the problem of non-intuitive information in static document reports and realizes the efficient visual display and coordination of the power grid construction outage plan.
Patent Information
- Application Number
- CN202510973991.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-15
- Publication Date
- 2025-09-12
AI Technical Summary
The existing power grid construction outage plan report is difficult to display intuitively in the form of static documents, which affects the decision-makers' systematic understanding of the power outage plan, leading to information omissions or misunderstandings, especially in large or complex power grid projects. It is difficult to highlight the key points.
A GIS-based method is used to obtain the geographic location information of power grid equipment and lines, parse the structured power outage plan data table, generate a GIS power outage line map with attributes, and generate a visual timeline script through time series arrangement. Finally, a dynamic visual power outage plan animation is generated by combining the GIS power outage line map and timeline script.
It improves the efficiency of information communication, reduces misunderstandings, dynamically displays the power outage process, facilitates decision-making and coordination, reduces workload, reduces the risk of misoperation, and improves collaborative efficiency in complex scenarios.
Smart Images
Figure CN120632010A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of data processing technology, and in particular to a method and system for rapid visualization deduction of power outage plans based on GIS. Background Art
[0002] GIS spatial information technology, or geographic information science, is a widely used technology in management and planning. It can provide scientific and effective technical support for planning, construction, management, and operation in complex geographic environments. GIS spatial information technology is a new generation of three-dimensional spatial information technology (3D GIS), developed from traditional two-dimensional geographic systems. The three-dimensional spatial framework constructed by this technology can serve as a carrier for multi-source data, including BIM models, optical remote sensing images, elevation DEM data, drone oblique photography, and ground sensors. Using geographic coordinates as a reference, it builds a highly realistic virtual environment at the bridge site, providing excellent visualization and a foundation for geospatial analysis.
[0003] Power grid construction outage plan reports are primarily presented in Word or PowerPoint documents. This approach relies on large amounts of text and static charts, making it difficult to intuitively present key information about complex outage plans. Existing reporting formats cannot dynamically display changes in outage equipment, outage duration, and construction content in chronological order, hindering decision-makers' systematic understanding of the entire outage plan process and key milestones. For large or complex power grid construction projects, static reporting materials struggle to highlight key points, easily leading to information omissions or misunderstandings, impacting outage plan approval and construction progress. Summary of the Invention
[0004] The purpose of the present invention is to provide a GIS-based method and system for rapid visualization of power outage plans, so as to address the defect of the existing technology mentioned in the above background technology that it cannot dynamically display the power outage process, and to solve the problem that the information is not intuitive and difficult to understand when the power outage plan is reported in a static document.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a GIS-based method for rapid visualization of power outage plans, comprising the following steps: obtaining geographic location information of power grid equipment and lines and integrating it into a GIS map to obtain a GIS power grid line map; parsing a structured power outage plan data table, extracting power outage plan information and storing it in a database; associating the power outage plan information with the GIS power grid line map to generate a GIS power outage line map with attributes; arranging the power outage plan information in time series to generate a visual timeline script; and generating a power outage plan animation by combining the power outage plan information, the GIS power outage line map, and the timeline script.
[0006] Optionally, the steps of parsing the structured power outage plan data table, extracting the power outage plan information and storing it in the database specifically include: filling the power outage plan into the data table of the preset template to obtain the power outage plan data table; performing a loop to parse the pages in the power outage plan data table; first parsing the first row header content of each data page, then parsing the corresponding list content under the header, and judging the content of each column according to the header; extracting the time node, project information, affiliated line, construction status and construction content and storing them in the database.
[0007] Optionally, the step of associating the power outage plan information with the GIS power grid line map to generate a GIS power outage line map with attributes specifically includes: creating a layer in the GIS power grid line map for displaying project information and the affiliated lines, and associating the construction status with the corresponding project information and the affiliated lines; distinguishing different construction statuses by different color attributes, wherein the construction status includes planning status, construction status, power outage status, and built status.
[0008] Optionally, the step of arranging the power outage plan information in time series to generate a visual timeline script specifically includes: identifying power outage items and construction contents from the power outage plan information through regular expressions; standardizing time node data through predefined field mapping rules; and automatically arranging the power outage plan and construction contents based on the sequence of time nodes to generate a visual timeline script.
[0009] Optionally, the steps also include: performing pop-up voice broadcasts of the construction contents corresponding to the power outage projects one by one, and when multiple power outage projects are running in parallel at the current time node, adjusting the brightness level of the power outage projects corresponding to the current voice broadcast in the GIS map.
[0010] Optionally, the step of generating a power outage plan animation by combining the power outage plan information, the GIS power outage line map and the timeline script specifically includes: using the visual timeline script as a key frame, inserting transition frames into the animation sequence through a linear interpolation method in combination with the voice broadcast duration, and generating a dynamic visual power outage simulation animation.
[0011] Optionally, the step of inserting transition frames in the animation sequence by linear interpolation method specifically includes: inputting the initial state attribute value and target state attribute value of the construction object in adjacent key frames, as well as the number of intermediate frames to be inserted; determining the components of the construction object and their display ratio relationship; calculating the display ratio of each component of the construction object in each intermediate frame and outputting the transition frame.
[0012] On the other hand, the present invention also provides a GIS-based power outage plan rapid visualization deduction system, including: an acquisition module, used to obtain the geographical location information of power grid equipment and lines and integrate it into the GIS map to obtain a GIS power grid line map; a parsing module, used to parse the structured power outage plan data table, extract the power outage plan information and store it in the database; an association module, used to associate the power outage plan information with the GIS power grid line map to generate a GIS power outage line map with attributes; a time series module, used to arrange the power outage plan information in time series to generate a visual timeline script; an animation generation module, used to combine the power outage plan information, the GIS power outage line map and the timeline script to generate a power outage plan animation.
[0013] On the other hand, the present invention also provides a computer device comprising a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the steps of the above-mentioned GIS-based power outage plan rapid visualization deduction method are implemented.
[0014] On the other hand, the present invention also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the above-mentioned GIS-based power outage plan rapid visualization deduction method.
[0015] Compared with the prior art, the present invention has the following beneficial effects: This application uses animation based on GIS maps to visually present the power outage plan, greatly improving the efficiency of information communication and reducing misunderstandings; it dynamically displays the power outage process in a time-series manner, allowing relevant decision-makers to have a clear understanding of each stage of the power outage plan, facilitating decision-making and coordination; the one-click import function enables power outage plan preparation and reporting personnel to quickly generate visual reporting materials, reducing workload and improving work efficiency; it supports visual differentiation when multiple power outage projects are carried out in parallel, avoiding construction conflicts, improving collaboration efficiency in complex scenarios, and reducing the risk of misoperation. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 Schematic diagram of the process steps of the present invention.
[0017] Figure 2 This is a schematic diagram of the attribute legend of the GIS power outage line map of the present invention.
[0018] Figure 3 This is a visualization animation diagram of the power outage solution at the first time node of the present invention.
[0019] Figure 4 This is a visualization animation diagram of the power outage solution at the second time node of the present invention.
[0020] Figure 5This is a visualization animation diagram of the power outage solution at the third time node of the present invention.
[0021] Figure 6 This is a visualization animation diagram of the power outage solution at the fourth time node of the present invention.
[0022] Figure 7 This is a visualization animation diagram of the power outage plan at the fifth time node of the present invention.
[0023] Figure 8 Schematic diagram of the system structure of the present invention.
[0024] In the figure: 10-acquisition module, 20-analysis module, 30-association module, 40-time series module, 50-animation generation module. DETAILED DESCRIPTION
[0025] The following will provide a clear and complete description of the solutions of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0027] It will be understood by those skilled in the art that, unless expressly stated otherwise, the singular forms "a", "an", "said" and "the" used herein may also include the plural forms. It should be further understood that the term "comprising" used in the specification of this application refers to the presence of features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof. It should be understood that when we refer to an element as being "connected" or "coupled" to another element, it may be directly connected or coupled to the other element, or there may be intermediate elements. In addition, "connected" or "coupled" as used herein may include wireless connections or wireless couplings. The term "and / or" used herein includes all or any units and all combinations of one or more associated listed items.
[0028] It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs. It should also be understood that terms such as those defined in common dictionaries should be understood to have meanings consistent with their meanings in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless specifically defined as herein.
[0029] It should be understood that the sequence numbers and sizes of the steps in this embodiment do not imply the order of execution. The order of execution of each process is determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiment of this application.
[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0031] Please refer to Figure 1-Figure 7 The present invention provides a method for rapid visualization of power outage scenarios based on GIS, comprising the following steps: S1. Obtain the geographic location information of power grid equipment and lines and integrate it into the GIS map to obtain a GIS power grid line map.
[0032] Specifically, the latitude and longitude coordinates of local power grid lines and equipment are integrated into the GIS map and connected into lines according to the line numbers to obtain a GIS power grid line map, which intuitively displays the spatial distribution of the power grid.
[0033] S2. Parse the structured power outage plan data table, extract the power outage plan information and store it in the database.
[0034] Specifically, a structured outage plan data table is used to collect outage plan data. Through preset templates, users can fill in outage plan information according to fixed fields, avoiding data parsing errors caused by format confusion, clearly distinguishing key information in the outage plan data, and providing clearly structured input for subsequent automated parsing and associated GIS maps.
[0035] S3. Associating the power outage plan information with the GIS power grid line map to generate a GIS power outage line map with attributes.
[0036] Specifically, a hierarchical layer is created in the GIS map, the power outage plan information is associated with the GIS power grid line map, and attributes are set for each information to distinguish different states and improve visual recognition.
[0037] S4. Arrange the power outage plan information in time series to generate a visual timeline script.
[0038] Specifically, the parsed power outage time nodes are deduplicated and sorted to generate a timeline sequence and associate it with the corresponding construction content; combined with predefined field mapping rules, the timing logic of the power outage event is automatically arranged to form an executable dynamic display script.
[0039] S5. Generate a power outage plan animation by combining the power outage plan information, the GIS power outage line map, and the timeline script.
[0040] Specifically, based on the timeline script, the animation generation algorithm of keyframe interpolation is used to extract keyframe information from the timeline generated by the time series module and the power outage plan information, and set the expression form of each keyframe in the animation; the linear interpolation method is selected, and the state information of the intermediate frames is calculated and generated according to the time interval and state difference between the keyframes; all keyframes and the generated intermediate frames are combined in chronological order to form a complete power outage animation script; thereby generating a GIS power outage plan animation. In this way, a smooth transition is created between the keyframes, making the animation look smooth and natural, thereby automatically generating the script of the entire power outage plan animation.
[0041] Specifically, this application presents the power outage plan intuitively through animation based on GIS maps, greatly improving the efficiency of information communication and reducing misunderstandings; it dynamically displays the power outage process in a chronological manner, allowing relevant personnel to have a clear understanding of each stage of the power outage plan, facilitating decision-making and coordination; the one-click import function enables power outage plan preparation and reporting personnel to quickly generate visual reporting materials, reducing workload and improving work efficiency; it supports visual differentiation when multiple power outage projects are carried out in parallel, avoiding construction conflicts, improving collaborative efficiency in complex scenarios, and reducing the risk of misoperation.
[0042] In some embodiments, the steps of parsing the structured power outage plan data table, extracting power outage plan information and storing it in a database specifically include: filling the power outage plan into a data table with a preset template to obtain a power outage plan data table; performing a loop parsing on the pages in the power outage plan data table; first parsing the first row of the header content of each data page, then parsing the corresponding list content under the header, and judging the content of each column based on the header; extracting time nodes, project information, affiliated lines, construction status and construction content and storing them in a database.
[0043] Specifically, the parsing module parses the data table uploaded by the user, uses regular expression technology to identify the information under the table header from the data table, standardizes the time node data through predefined field mapping rules, and at the same time, cleans the time data and eliminates invalid time values to ensure the validity and accuracy of the time data; all time nodes are taken out, deduplicated and formatted in a unified manner, and then arranged in sequence to obtain the construction timeline data; the project information, line, construction status and construction content corresponding to the time node are parsed from the data table, and the power outage plan and construction content are automatically arranged in the order of the construction timeline.
[0044] Specifically, the time nodes include the start time of the construction phase, the end time of the construction phase, the start time of the power outage, and the end time of the power outage; the project information includes the substation name and the tower name; the affiliated lines include the construction lines associated with the GIS map; the construction status includes the planning status, which indicates the lines or equipment that are planned to start but have not yet started, the construction status, which indicates the section under construction, such as short circuit, dispatch, and power outage status, which indicates the scope of the lines affected by the current power outage; and the built status, which indicates the lines that have been completed and put into operation.
[0045] Specifically, preset templates are used to enforce standardized data input formats to avoid information distortion caused by manual entry errors. Regular expressions and field mapping rules achieve automatic data cleaning and standardization, improving the accuracy of subsequent processing. The multi-page loop parsing mechanism supports the splitting and integration of complex power outage plans. The structured power outage plan data table ensures that the information in the GIS map strictly corresponds to the power outage plan, avoiding the problem of disconnection between location and event in traditional static charts.
[0046] In some embodiments, the step of associating the power outage plan information with the GIS power grid line map to generate a GIS power outage line map with attributes specifically includes: creating a layer in the GIS power grid line map for displaying project information and the corresponding lines, and associating the construction status with the corresponding project information and the corresponding lines; distinguishing different construction statuses by different color attributes, wherein the construction status includes planning status, construction status, power outage status, and built status.
[0047] Specifically, lines are drawn on the corresponding layer according to the line information in the power outage plan information, the construction content is associated with the line topology, and the affected line sections are automatically identified to ensure that the line display on the GIS map is accurate and in line with the actual situation; and different layer attributes are set according to the type of power grid line for distinction, such as by color and / or by line type. For example, in the GIS map, the "power outage" section of a power outage line is displayed in red, and the adjacent "construction" section is displayed in yellow; the built status is displayed with a solid line, while the planning status, construction status, and power outage status are displayed with a dotted line.
[0048] Specifically, through visual elements such as color and line style, abstract power outage plans are transformed into intuitive geographic spatial information, helping decision makers quickly identify the scope of the power outage impact; dynamic rendering based on the timeline simulates the power outage process, making the construction progress clear at a glance, avoiding the defect of static charts that cannot display time series changes; multi-source information such as line topology, equipment attributes, and construction content are superimposed on the same map to support users to comprehensively analyze the impact of power outages on the power grid; construction personnel can directly locate the equipment to be operated through the map (such as navigating to the current project tower), and managers can globally monitor the progress of multi-point construction to reduce communication errors; this process uses dynamic rendering of GIS maps to intuitively present the temporal and spatial evolution of the power outage plan, significantly improving the plan's executability and coordination efficiency.
[0049] In some embodiments, the step of arranging the power outage plan information in time series to generate a visual timeline script specifically includes: identifying power outage items and construction contents from the power outage plan information through regular expressions; standardizing time node data through predefined field mapping rules; and automatically arranging the power outage plan and construction contents based on the sequence of time nodes to generate a visual timeline script.
[0050] Specifically, the parsed power outage time nodes are deduplicated and sorted to generate a timeline sequence and associate it with the corresponding construction content; combined with predefined field mapping rules, the timing logic of the power outage event is automatically arranged to form an executable dynamic display script.
[0051] In some embodiments, the steps also include: performing pop-up voice broadcasts of the construction contents corresponding to the power outage projects one by one, and when multiple power outage projects are running in parallel at the current time node, adjusting the brightness level of the power outage projects corresponding to the current voice broadcast in the GIS map.
[0052] Specifically, during animation playback, the system automatically detects all power outages corresponding to the current time node and announces them one by one in a preset order. Voice announcements provide instant information feedback and real-time interpretation of the animation rendering process, enabling decision makers to quickly understand and expedite the approval process. When multiple power outages occur simultaneously at the same time node, the brightness level of the power outage item corresponding to the current voice announcement is adjusted on the GIS map. Decision makers can quickly identify primary and secondary tasks, reducing decision-making delays. Through differentiated display, decision makers can avoid misjudgments caused by processing too much information simultaneously.
[0053] In some embodiments, the step of generating a power outage plan animation by combining the power outage plan information, the GIS power outage line map and the timeline script specifically includes: using the visual timeline script as a key frame, combining the voice broadcast duration with a linear interpolation method to insert transition frames into the animation sequence to generate a dynamic visual power outage simulation animation.
[0054] Specifically, to ensure the animation progress matches the voice announcement, the start and end times of the voice announcement are aligned with the start and end times of the keyframes and the inserted transition frames. Frame-by-frame interpolation eliminates sudden changes between keyframes, ensuring a smooth transition that aligns with human visual perception. For example, as a line transitions from planning to construction and finally to completed status, it will transition from a green dashed line to a yellow dashed line and finally to a solid blue line. The line transition length increases with each frame, making it easier for decision makers to understand the project's progress.
[0055] In some embodiments, the step of inserting transition frames in the animation sequence by linear interpolation method specifically includes: inputting the initial state attribute value and target state attribute value of the construction object in adjacent key frames, as well as the number of intermediate frames to be inserted; determining the components of the construction object and their display ratio relationship; calculating the display ratio of each component of the construction object in each intermediate frame and outputting the transition frame.
[0056] Specifically, by looping i from 1 to n, the display ratio of each component of the construction object in each intermediate frame is calculated and the transition frame is output. The basic display ratio formula is: , where As the basic display ratio, is the rounding function, is the total number of base levels, is the basic weight coefficient; the main display ratio formula is: , where Display ratio for the subject. is the current subject serial number, is the smoothing coefficient, is the main body weight coefficient; the display ratio formula of ancillary facilities is: , where Display scale for ancillary facilities. As the basic display ratio, Shows proportions for the subject.
[0057] Specifically, by quantifying the progress of the project and ensuring the continuity between animation frames, the infrastructure status can be progressively visualized, allowing decision makers to intuitively understand the status of each stage of the project.
[0058] Please refer to Figure 8On the other hand, the present invention also provides a GIS-based power outage plan rapid visualization deduction system, including: an acquisition module 10, used to obtain the geographical location information of power grid equipment and lines and integrate it into the GIS map to obtain a GIS power grid line map; a parsing module 20, used to parse the structured power outage plan data table, extract the power outage plan information and store it in the database; an association module 30, used to associate the power outage plan information with the GIS power grid line map to generate a GIS power outage line map with attributes; a time series module 40, used to arrange the power outage plan information in time series to generate a visual timeline script; an animation generation module 50, used to combine the power outage plan information, the GIS power outage line map and the timeline script to generate a power outage plan animation.
[0059] On the other hand, the present invention also provides a computer device comprising a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the steps of the above-mentioned GIS-based power outage plan rapid visualization deduction method are implemented.
[0060] On the other hand, the present invention also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the above-mentioned GIS-based power outage plan rapid visualization deduction method.
[0061] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods of each embodiment of the present invention. The aforementioned storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
[0062] Those skilled in the art will appreciate that all or part of the processes in the above-described method embodiments can be implemented by instructing related hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage medium. When executed, the computer program can include the processes of the above-described method embodiments. In the embodiments provided by the present invention, any reference to memory, storage, database, or other media can include non-volatile and / or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), RAMbus direct RAM (RDRAM), direct RAMbus dynamic RAM (DRDRAM), and RAMbus dynamic RAM (RDRAM).
[0063] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the present invention's description and drawings, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A GIS-based method for rapid visualization of power outage scenarios, characterized by the following steps: include: Obtain the geographic location information of power grid equipment and lines and integrate it into the GIS map to obtain a GIS power grid line map; Parse the structured outage plan data table, extract the outage plan information and store it in the database; Associating the outage plan information with the GIS power grid line map to generate a GIS outage line map with attributes; Perform time series arrangement of power outage plan information to generate a visual timeline script; Combine outage plan information, GIS outage route map and timeline script to generate outage plan animation.
2. The GIS-based rapid visualization deduction method for power outage plans according to claim 1 is characterized in that: The steps of parsing the structured power outage plan data table, extracting the power outage plan information and storing it in the database specifically include: Fill the power outage plan into the data table of the preset template to obtain the power outage plan data table; Looping and parsing the pages in the power outage plan data table; First, parse the first row of header content of each data page, then parse the corresponding list content under the header, and determine the content of each column based on the header; Extract time nodes, project information, related lines, construction status and construction content and store them in the database.
3. The GIS-based rapid visualization deduction method for power outage plans according to claim 2 is characterized in that: The step of associating the power outage plan information with the GIS power grid line map to generate a GIS power outage line map with attributes specifically includes: Create layers in the GIS power grid line map to display project information and related lines, and associate construction status with the corresponding project information and related lines; Different construction statuses are distinguished by different color attributes, wherein the construction status includes planning status, construction status, power outage status, and built status.
4. The GIS-based rapid visualization deduction method for power outage plans according to claim 3 is characterized in that: The step of arranging the power outage plan information into a time series to generate a visual timeline script specifically includes: Identifying power outage items and construction contents from the power outage plan information by using regular expressions; Standardize time node data through predefined field mapping rules; Based on the sequence of time nodes, the power outage plan and construction content are automatically arranged to generate a visual timeline script.
5. The GIS-based method for rapid visualization of power outage scenarios according to claim 4 is characterized in that: The steps also include: The construction contents corresponding to the power outage projects are announced one by one in pop-up voice broadcasts, and when multiple power outage projects are carried out in parallel at the current time node, the brightness level of the power outage projects corresponding to the current voice broadcast in the GIS map is adjusted.
6. The GIS-based rapid visualization deduction method for power outage plans according to claim 5 is characterized in that: The steps of generating a power outage plan animation by combining the power outage plan information, the GIS power outage line map, and the timeline script specifically include: The visual timeline script is used as a key frame, and the transition frame is inserted into the animation sequence through the linear interpolation method in combination with the voice broadcast duration to generate a dynamic visual power outage simulation animation.
7. The GIS-based method for rapid visualization of power outage scenarios according to claim 6, characterized in that: The step of inserting transition frames into the animation sequence by the linear interpolation method specifically includes: Input the initial state attribute values and target state attribute values of the construction object in adjacent key frames, as well as the number of intermediate frames to be inserted; Determine the components of the construction object and their display proportions; Calculate the display ratio of each component of the construction object in each intermediate frame and output the transition frame.
8. A GIS-based power outage plan rapid visualization deduction system, characterized by: include: The acquisition module is used to obtain the geographical location information of power grid equipment and lines and integrate it into the GIS map to obtain the GIS power grid line map; A parsing module is used to parse the structured power outage plan data table, extract the power outage plan information and store it in the database; An association module is used to associate the power outage plan information with the GIS power grid line map to generate a GIS power outage line map with attributes; The time series module is used to organize the power outage plan information into time series and generate a visual timeline script; Animation generation module is used to generate power outage plan animation by combining power outage plan information, GIS power outage line map and timeline script.
9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the GIS-based power outage plan rapid visualization deduction method described in any one of claims 1 to 7 are implemented.
10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the GIS-based power outage plan rapid visualization deduction method described in any one of claims 1 to 7 are implemented.