A fire emergency plan generation system and method based on GIS

Abstract

The invention relates to a fire emergency plan generation system and method based on GIS, belonging to the technical field of fire protection. The fire emergency plan generation system based on GIS comprises a data collection module, a fire emergency plan generation module, a display module and a decision module; the data collection module is used for collecting fire emergency data and acquiring fire scene data; the fire emergency plan generation module is used for constructing a three-dimensional fire model based on the fire emergency data and the fire scene data by using GIS, analyzing and predicting the fire based on the three-dimensional fire model, so as to generate a fire emergency plan; the display module is used for displaying the fire emergency data, the fire scene data and the fire emergency plan in real time by using GIS; the decision module is used for extinguishing the fire based on the fire emergency plan, so as to improve the response speed of fire rescue.

Description

Technical Field

[0001] The present invention relates to the field of fire protection technology, and in particular to a fire protection emergency plan generation system and method based on GIS. Background Art

[0002] Fire safety concerns the safety of people's lives and property and social stability, and is an important part of public safety. With the rapid development of the economy, the accelerated urbanization process, the increasing number of various types of buildings and facilities, the frequency and degree of harm of fire accidents are also increasing. In order to effectively respond to fire accidents and protect the safety of people's lives and property, a series of fire safety laws and regulations and emergency plans have been formulated.

[0003] Traditional fire emergency plans for fire rescue mainly include reporting and receiving alarms, fire extinguishing and evacuation, emergency response and aftermath.

[0004] However, traditional fire emergency plans rely on manual monitoring and response when dealing with fire rescue, which has a slow reaction speed and makes it difficult to take quick action in the early stages of a fire. In addition, the monitoring range is limited and it is difficult to fully cover all potential fire risk points. Summary of the invention

[0005] In view of this, it is necessary to provide a fire emergency plan generation system and method based on GIS to solve the technical problems of slow response speed and insufficient monitoring range during fire rescue.

[0006] In order to solve the above problems, the present invention provides a fire emergency plan generation system based on GIS, which includes a data collection module, a fire plan generation module, a display module, and a decision module; The data collection module is used to collect fire emergency data and obtain fire scene data; The fire emergency plan generation module is used to construct a three-dimensional fire model using GIS based on the fire emergency data and fire scene data, and analyze and predict the fire based on the three-dimensional fire model to generate a fire emergency plan; The display module is used to display the fire emergency data, fire scene data and fire emergency plan in real time using GIS; The decision module is used to extinguish the fire based on the fire emergency plan.

[0007] In a possible implementation, the data collection module includes a fire data collection unit and a fire scene data collection unit; The fire data collection unit is used to collect fire emergency data through satellite remote sensing, drone inspections, and sensors, wherein the fire emergency data includes geographic information, infrastructure, sources of danger, emergency rescue information, emergency personnel information, and environmental information; The fire scene data acquisition unit is used to collect fire scene data through sensors and monitoring equipment, wherein the fire scene data includes fire geographical location information, smoke concentration, temperature change, electrical line status, fire scene surrounding environment, fire fighting equipment status, and personnel status.

[0008] In a possible implementation, the fire plan generation module includes a model building unit, an analysis unit, and a plan generation unit; The model building unit is used to use GIS to fuse the fire emergency data and the fire scene data, and use the three-dimensional digital display technology of GIS to build a three-dimensional fire model; The analysis unit simulates the development process of the fire based on the three-dimensional fire model, and analyzes the key factors of the fire to determine the diffusion path and the spread trend of the fire, determines the best rescue path based on the diffusion path of the fire, determines the potential risk based on the spread trend of the fire, and determines the fire level based on the fire scene data and the potential risk; The evaluation unit is used to evaluate the fire spread risk based on the fire scene stereoscopic image combined with the resource distribution map to determine the potential risk, and determine the fire level based on the fire scene data and the potential risk; The plan generating unit is used to generate a position relationship diagram through GIS based on the fire emergency data, and generate a fire emergency plan based on the position relationship diagram, the best rescue path, potential risks, fire scene data and fire level.

[0009] In a possible implementation, the fire levels include general fire, serious fire, larger fire and particularly serious fire.

[0010] In a possible implementation, the emergency plan includes a fire extinguishing plan, the organization form and responsibilities of emergency personnel, distribution of firefighting materials, emergency evacuation, and medical rescue.

[0011] In a possible implementation, the display module includes a data display unit, an area display unit, and an emergency plan display unit; The data display unit is used to display fire emergency data and fire scene data in real time based on GIS; The area display unit is used to display fire area images, mobile targets, buildings, and infrastructure in real time based on GIS; The emergency plan display unit is used to display the fire emergency plan in real time based on GIS, and to monitor the implementation of the fire emergency plan in real time.

[0012] In a possible implementation, the decision module includes a fire rescue unit, a material dispatch unit, and an emergency plan adjustment unit; The fire rescue unit is used to coordinate and direct emergency personnel to perform fire rescue based on the fire emergency plan; The material dispatching unit is used to manage firefighting materials and dispatch firefighting materials based on the firefighting emergency plan, wherein the firefighting materials include firefighting equipment, fire-fighting equipment, medicines, and water sources; The emergency plan adjustment unit is used to obtain fire rescue data in real time through GIS, and adjust the fire emergency plan in real time based on the fire rescue data.

[0013] In a possible implementation, the fire rescue data includes rescue time, rescue location, rescue personnel, rescue materials, rescue equipment and rescue results.

[0014] In a possible implementation, the decision module further includes an analysis and reporting unit; The analysis and reporting unit is used to count fire losses, analyze the causes of fire accidents and determine responsibilities, and propose corrective measures.

[0015] On the other hand, the present invention also provides a GIS-based fire emergency plan generation method, which is implemented by the GIS-based fire emergency plan generation system as described above, and includes the following steps: Collect fire emergency data based on the data collection module and obtain fire scene data; Based on the fire emergency data and the fire scene data, the fire emergency plan generation module uses GIS to build a three-dimensional fire model, analyzes and predicts the fire based on the three-dimensional fire model, so as to generate a fire emergency plan; Based on the display module, GIS is used to display fire emergency data, fire scene data and fire emergency plans in real time; The fire is extinguished based on the decision module and the fire emergency plan.

[0016] The beneficial effects of the present invention are as follows: the fire emergency plan generation system based on GIS includes a data collection module, a fire plan generation module, a display module, and a decision-making module. Fire emergency data is collected through satellite remote sensing, unmanned aerial vehicle inspections, and sensors. Fire scene data is collected through sensors and monitoring equipment, thereby increasing the monitoring range of the fire scene. A three-dimensional fire model is constructed based on the fire emergency data and the fire scene data using GIS. The fire is analyzed and predicted based on the three-dimensional fire model to generate a fire emergency plan, clarify the emergency response process and disposal measures, provide a strong guarantee for responding to fire emergencies, and improve the accuracy and timeliness of fire risk analysis. By using GIS to display fire emergency data, fire scene data, and fire emergency plans in real time, the fire spread status is reflected in a timely and accurate manner, and the fire scene is extinguished based on the fire emergency plan, thereby increasing the response speed of fire rescue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of an embodiment of a fire emergency plan generation system based on GIS provided by the present invention; Figure 2 A schematic diagram of the structure of an embodiment of a data collection module of a fire emergency plan generation system based on GIS provided by the present invention; Figure 3 A schematic diagram of the structure of an embodiment of a fire emergency plan generation module of a fire emergency plan generation system based on GIS provided by the present invention; Figure 4 A schematic diagram of the structure of an embodiment of a display module of a fire emergency plan generation system based on GIS provided by the present invention; Figure 5 A schematic diagram of the structure of an embodiment of a decision module of a fire emergency plan generation system based on GIS provided by the present invention; Figure 6 The present invention provides a flowchart of an embodiment of a method for generating a fire emergency plan based on GIS. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not used to limit the scope of the present invention.

[0019] The present invention discloses a fire emergency plan generation system based on GIS. Figure 1 is a schematic diagram of a fire emergency plan generation system based on GIS provided by an embodiment of the present invention, please refer to Figure 1, the GIS-based fire emergency plan generation system 100 includes a data collection module 110, a fire emergency plan generation module 120, a display module 130 and a decision module 140; The data collection module 110 is used to collect fire emergency data and obtain fire scene data; The fire emergency plan generation module 120 is used to construct a three-dimensional fire model using GIS based on fire emergency data and fire scene data, and analyze and predict the fire based on the three-dimensional fire model to generate a fire emergency plan; The display module 130 is used to display fire emergency data, fire scene data and fire emergency plans in real time using GIS; The decision module 140 is used to extinguish the fire at the fire scene based on the fire emergency plan.

[0020] Among them, through the joint action of the data collection module 110, the fire plan generation module 120, the display module 130 and the decision module 140, quick action can be taken at the early stage of the fire to quickly and accurately extinguish the fire, enhance the on-site command capability and emergency response capability, and improve the response speed of fire rescue.

[0021] In some embodiments, see Figure 2 , the data collection module 110 includes a fire data collection unit 111 and a fire scene data collection unit 112; The fire data collection unit 111 is used to collect fire emergency data through satellite remote sensing, drone inspections, and sensors, wherein the fire emergency data includes geographic information, infrastructure, hazard sources, emergency rescue information, emergency personnel information, and environmental information; The fire scene data acquisition unit 112 is used to collect fire scene data through sensors and monitoring equipment, wherein the fire scene data includes fire geographical location information, smoke concentration, temperature change, electrical line status, fire scene surrounding environment, fire fighting equipment status, and personnel status.

[0022] Among them, by collecting fire emergency data and fire scene data, it provides the necessary foundation for subsequent fire rescue and expands the monitoring scope.

[0023] In some embodiments, see Figure 3 , the fire plan generation module 120 includes a model building unit 121, an analysis unit 122, and a plan generation unit 123; The model building unit 121 is used to use GIS to fuse the fire emergency data and the fire scene data, and to build a three-dimensional fire model using the three-dimensional digital display technology of GIS; The analysis unit 122 is used to simulate the development process of the fire based on the three-dimensional fire model, and analyze the key factors of the fire to determine the diffusion path of the fire and the spread trend of the fire, determine the best rescue path based on the diffusion path of the fire, determine the potential risk based on the spread trend of the fire, and determine the fire level based on the fire scene data and the potential risk; The plan generation unit 123 is used to generate a position relationship diagram through GIS based on fire emergency data, and generate a fire emergency plan based on the position relationship diagram, the best rescue path, potential risks, fire scene data and fire level. The fire emergency plan includes fire extinguishing plan, organizational form and responsibilities of emergency personnel, distribution of fire materials, emergency evacuation, and medical rescue.

[0024] Among them, by generating fire emergency plans, strong guarantees are provided for responding to fire emergencies. The fire emergency plans clarify the emergency response procedures and disposal measures, which help reduce the damage caused by emergencies to the lives and property of the people.

[0025] In some embodiments, see Figure 4 , the display module 130 includes a data display unit 131, an area display unit 132, and an emergency plan display unit 133; The data display unit 131 is used to display fire emergency data and fire scene data in real time based on GIS; The area display unit 132 is used to display the fire area image, mobile targets, buildings, and infrastructure in real time based on GIS; The emergency plan display unit 133 is used to display the fire emergency plan in real time based on GIS, and to monitor the implementation of the fire emergency plan in real time.

[0026] Among them, the display module 130 can quickly and accurately display fire emergency data and fire scene data through GIS, making it convenient for various management departments to obtain the required information and coordinate and cooperate, thereby improving the efficiency and accuracy of emergency response. By real-time monitoring of the implementation of fire emergency plans, management personnel can understand the overall situation of fire rescue to the greatest extent, improve fire rescue efficiency, and thus reduce losses caused by fire.

[0027] In some embodiments, see Figure 5 , the decision module 140 includes a fire rescue unit 141, a material dispatch unit 142, and an emergency plan adjustment unit 143; The fire rescue unit 141 is used to coordinate and direct emergency personnel to perform fire rescue based on the fire emergency plan; The material dispatching unit 142 is used to manage firefighting materials and dispatch firefighting materials based on the firefighting emergency plan, wherein the firefighting materials include firefighting equipment, fire extinguishing equipment, medicines, and water sources; The emergency plan adjustment unit 143 is used to obtain fire rescue data in real time through GIS, and adjust the fire emergency plan in real time based on the fire rescue data, wherein the fire rescue data includes rescue time, rescue location, rescue personnel, rescue materials, rescue equipment and rescue results; The decision module 140 also includes an analysis and reporting unit 144; The analysis report unit 144 is used to analyze the cause of the fire accident and determine the responsibility, and propose corrective measures.

[0028] Among them, the decision module 140 timely and accurately dispatches emergency personnel and fire-fighting materials according to the fire emergency plan. At the same time, it adjusts the fire emergency plan according to the rescue data at the fire scene to respond to emergencies, prevent the expansion of fire accidents, and maximize the safety of life and property. Through the analysis of fire accidents, it provides safety warnings for fire safety and reduces the probability of fire.

[0029] A specific embodiment of the present invention discloses a method for generating a fire emergency plan based on GIS. Figure 6 is a flowchart of a method for generating a fire emergency plan based on GIS provided in an embodiment of the present invention. Figure 6 ,The GIS-based fire emergency plan generation method includes: S601, collecting fire emergency data based on the data collection module and obtaining fire scene data; S602, the fire emergency plan generation module uses GIS to build a three-dimensional fire model based on the fire emergency data and the fire scene data, and analyzes and predicts the fire based on the three-dimensional fire model to generate a fire emergency plan; S603, using GIS to display fire emergency data, fire scene data and fire emergency plan in real time based on the display module; S604: Extinguish the fire at the fire scene based on the decision-making module and the fire emergency plan.

[0030] Among them, GIS (Geographic Information System) plays a vital role in fire rescue. Through GIS's precise positioning and fire monitoring, it provides a scientific basis for command decisions. Through GIS's spatial analysis capabilities, it can quickly calculate the best rescue path and plan the fastest route for fire trucks and personnel to reach the fire scene. Through GIS's visualization display function, commanders can intuitively understand the fire situation, adjust rescue strategies in real time, and achieve precise command and scientific dispatch.

[0031] Compared with the prior art, the GIS-based fire emergency plan generation method provided in this embodiment collects fire emergency data based on the data collection module and obtains fire scene data; improves the monitoring range of the fire scene, and constructs a three-dimensional fire model based on the fire plan generation module based on the fire emergency data and the fire scene data using GIS, analyzes and predicts the fire based on the three-dimensional fire model to generate a fire emergency plan, clarifies the emergency response process and disposal measures, provides a strong guarantee for responding to fire emergencies, improves the accuracy and timeliness of fire risk analysis, uses GIS to display fire emergency data, fire scene data and fire emergency plans in real time based on the display module, and reflects the fire spread status in a timely and accurate manner, and extinguishes the fire at the fire scene based on the fire emergency plan based on the decision-making module, thereby improving the response speed of fire rescue.

[0032] In some embodiments, in step S601, fire emergency data is collected through satellite remote sensing, drone inspections, and sensors. The fire emergency data includes geographic information, infrastructure, hazardous sources, emergency rescue information, and emergency personnel information. When a fire is detected, fire scene data is collected through sensors and monitoring equipment. The fire scene data includes fire geographic location information, smoke concentration, temperature changes, electrical line conditions, fire equipment status, and personnel conditions. The location of the fire and the environment around the fire scene are determined through the fire geographic location information. After collecting the fire emergency data and fire scene data, the fire emergency data and fire scene data are transmitted to a GIS database to store and manage hazardous source information, fire material information, and fire personnel information related to the fire accident.

[0033] In some embodiments, in step S602, based on the fire emergency data and the fire scene data, a three-dimensional fire model is constructed using GIS, and the fire scene is analyzed and predicted based on the three-dimensional fire model to generate a fire emergency plan. First, GIS is used to fuse the fire emergency data and the fire scene data, and the three-dimensional digital display technology of GIS is used to construct a three-dimensional fire model. The development process of the fire is simulated through the three-dimensional fire model, and the key factors of the fire are analyzed, wherein the key factors include temperature, humidity, wind speed and direction, and the spread path of the fire and the spread trend of the fire are determined. The location of the fire scene, the surrounding environment of the fire scene, the spread path of the fire, the information of emergency personnel and the status of firefighting equipment are analyzed to calculate the best rescue path; the spread trend of the fire is analyzed to determine the potential risk of the fire, and the fire level is determined based on the fire scene data and the potential risk; secondly, the dangerous sources at the fire scene, the fire-fighting materials around the fire scene and the location information of the emergency personnel are determined based on the fire emergency data and the fire scene data. GIS generates a position relationship diagram based on the dangerous sources at the fire scene, the fire-fighting materials around the fire scene and the location information of the emergency personnel; finally, according to the position relationship diagram, the fire emergency data is generated. The fire emergency plan is generated based on the relationship diagram of the fire location, the best rescue path, potential risks, fire scene data and fire level. The fire emergency plan includes fire extinguishing plan, organizational form and responsibilities of emergency personnel, distribution of fire materials, emergency evacuation, and medical rescue. The fire extinguishing plan is the core part of the fire emergency plan, including fire area division, fire fighting and rescue team formation, fire fighting equipment configuration, rescue path selection, fire fighting and rescue process, time nodes and rescue quality requirements; by dividing the organizational form and responsibilities of emergency personnel, the responsible departments and personnel for fire rescue are clarified; in the distribution of fire materials, fire fighting equipment and Fire-fighting equipment is distributed to corresponding emergency personnel, and medicines and water are distributed to those in need, so as to achieve rapid fire extinguishing and reduce unnecessary losses; emergency evacuation is an important link in quickly organizing the orderly evacuation of personnel when a fire occurs. Emergency evacuation requires the formulation of detailed escape route maps, safe evacuation passages, evacuation personnel organization and management and other measures to ensure the safe evacuation of personnel; medical rescue is called to rescue personnel according to the personal conditions at the fire scene to ensure the personal safety of personnel. Through the generated fire emergency plan, it is ensured that fire-fighting forces can be mobilized quickly and reasonably when a fire occurs to minimize fire losses.

[0034] In some embodiments, in step S603, GIS is used to display fire emergency data, fire scene data and fire emergency plans in real time. GIS is used to acquire and display fire scene data and fire emergency data in real time. The location of the fire, hazard sources, emergency rescue information, and emergency personnel information are displayed through maps and real-time camera transmission. The geographic information engine is used to realize an intuitive display of major hazard sources, fire resources, emergency materials, and fire operation plan maps, so that fire management personnel can understand the fire risk situation at a glance and monitor the operating status of fire facilities in real time, providing a basis for the precise scheduling of fire facilities.

[0035] In some embodiments, in step S604, the fire is extinguished based on the fire emergency plan, emergency personnel are coordinated and commanded according to the fire emergency plan, and fire-fighting materials are dispatched. Emergency personnel and fire-fighting equipment quickly reach the fire scene through the optimal rescue path to extinguish the fire. During the fire rescue process, the situation at the fire scene is monitored in real time through GIS, including the surrounding environment of the fire scene and the status of fire-fighting equipment, and fire rescue data is obtained in real time through GIS. The fire emergency plan is adjusted in real time based on the fire rescue data, that is, the fire emergency plan is adjusted in real time according to the progress of fire rescue and the development status of the fire, so as to achieve the purpose of rapid fire extinguishing. At the same time, people are evacuated according to the escape route map and safe evacuation channels to ensure the effectiveness and practicality of the fire emergency plan. After the fire is extinguished, the fire losses are counted, and the causes of the fire accidents and the determination of responsibilities are analyzed, and rectification measures are proposed, and then a fire publicity and education plan is formulated to prevent the recurrence of fire.

[0036] In summary, the present invention provides a GIS-based fire emergency plan generation system and method, and the GIS-based fire emergency plan generation system includes a data collection module, a fire plan generation module, a display module, and a decision module; the data collection module is used to collect fire emergency data and obtain fire scene data; the fire plan generation module is used to construct a three-dimensional fire model based on the fire emergency data and the fire scene data using GIS, and analyze and predict the fire based on the three-dimensional fire model to generate a fire emergency plan; the display module is used to use GIS to display the fire emergency data, the fire scene data and the fire emergency plan in real time; the decision module is used to extinguish the fire based on the fire emergency plan, thereby improving the response speed of fire rescue.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by any technician familiar with the technical field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. A fire emergency plan generation system based on GIS, characterized in that: It includes data collection module, fire plan generation module, display module and decision-making module; The data collection module is used to collect fire emergency data and obtain fire scene data; The fire emergency plan generation module is used to construct a three-dimensional fire model using GIS based on the fire emergency data and fire scene data, and analyze and predict the fire based on the three-dimensional fire model to generate a fire emergency plan; The display module is used to display the fire emergency data, fire scene data and fire emergency plan in real time using GIS; The decision module is used to extinguish the fire based on the fire emergency plan.

2. The GIS-based fire emergency plan generation system according to claim 1 is characterized in that: The data collection module includes a fire data collection unit and a fire scene data collection unit; The fire data collection unit is used to collect fire emergency data through satellite remote sensing, drone inspections, and sensors, wherein the fire emergency data includes geographic information, infrastructure, sources of danger, emergency rescue information, emergency personnel information, and environmental information; The fire scene data acquisition unit is used to collect fire scene data through sensors and monitoring equipment, wherein the fire scene data includes fire geographical location information, smoke concentration, temperature change, electrical line status, fire scene surrounding environment, fire fighting equipment status, and personnel status.

3. The GIS-based fire emergency plan generation system according to claim 2 is characterized in that: The fire plan generation module includes a model building unit, an analysis unit, and a plan generation unit; The model building unit is used to use GIS to fuse the fire emergency data and the fire scene data, and use the three-dimensional digital display technology of GIS to build a three-dimensional fire model; The analysis unit is used to simulate the development process of the fire based on the three-dimensional fire model, and analyze the key factors of the fire to determine the diffusion path and the spread trend of the fire, determine the best rescue path based on the diffusion path of the fire, determine the potential risk based on the spread trend of the fire, and determine the fire level based on the fire scene data and the potential risk; The plan generating unit is used to generate a position relationship diagram through GIS based on the fire emergency data, and generate a fire emergency plan based on the position relationship diagram, the best rescue path, potential risks, fire scene data and fire level.

4. The GIS-based fire emergency plan generation system according to claim 3 is characterized in that: The fire levels include general fire, major fire, larger fire and particularly major fire.

5. The GIS-based fire emergency plan generation system according to claim 3 is characterized in that: The fire emergency plan includes fire extinguishing plan, organizational form and responsibilities of emergency personnel, distribution of fire-fighting materials, emergency evacuation, and medical rescue.

6. The GIS-based fire emergency plan generation system according to claim 3 is characterized in that: The display module includes a data display unit, an area display unit, and an emergency plan display unit; The data display unit is used to display fire emergency data and fire scene data in real time based on GIS; The area display unit is used to display fire area images, mobile targets, buildings, and infrastructure in real time based on GIS; The emergency plan display unit is used to display the fire emergency plan in real time based on GIS, and to monitor the implementation of the fire emergency plan in real time.

7. The GIS-based fire emergency plan generation system according to claim 1 is characterized in that: The decision-making module includes a fire rescue unit, a material dispatch unit, and an emergency plan adjustment unit; The fire rescue unit is used to coordinate and direct emergency personnel to perform fire rescue based on the fire emergency plan; The material dispatching unit is used to manage firefighting materials and dispatch firefighting materials based on the firefighting emergency plan, wherein the firefighting materials include firefighting equipment, fire-fighting equipment, medicines, and water sources; The emergency plan adjustment unit is used to obtain fire rescue data in real time through GIS, and adjust the fire emergency plan in real time based on the fire rescue data.

8. The GIS-based fire emergency plan generation system according to claim 7 is characterized in that: The fire rescue data includes rescue time, rescue location, rescue personnel, rescue materials, rescue equipment and rescue results.

9. The GIS-based fire emergency plan generation system according to claim 7, characterized in that: The decision-making module also includes an analysis and reporting unit; The analysis and reporting unit is used to count fire losses, analyze the causes of fire accidents and determine responsibilities, and propose corrective measures.

10. A method for generating a fire emergency plan based on GIS, characterized in that: The fire emergency plan generation system based on GIS as claimed in any one of claims 1 to 9 is implemented, comprising the following steps: Collect fire emergency data based on the data collection module and obtain fire scene data; Based on the fire emergency data and the fire scene data, the fire emergency plan generation module uses GIS to build a three-dimensional fire model, analyzes and predicts the fire based on the three-dimensional fire model, so as to generate a fire emergency plan; Based on the display module, GIS is used to display fire emergency data, fire scene data and fire emergency plans in real time; The fire is extinguished based on the decision module and the fire emergency plan.

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