Evacuation Route Planning Method Based on Spatial Configuration Data of Shelters

Abstract

The present invention discloses a shelter route planning method based on shelter space configuration data, which relates to the technical field of route planning. It obtains shelter management scope information, sets shelter space configuration data based on the shelter management scope, and constructs a shelter model based on the shelter space configuration data and the shelter management scope; collects personnel information within the shelter management scope and registers the personnel terminal, and constructs the personnel terminal in the shelter model to obtain a personnel shelter model; interconnects the personnel terminals based on the personnel shelter model to obtain route feedback information; and updates the route in real time corresponding to the personnel terminal based on the route feedback information. The present invention ensures the accuracy of subsequent route planning, gives a combined shelter route through the combination of the system and the actual situation of personnel passing, ensures the smoothness of the shelter route, and improves the shelter efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of route planning, and specifically relates to a shelter route planning method based on shelter space configuration data. Background Art

[0002] With the development of society, people can perform a timely response disaster analysis for disasters. When a disaster is about to occur or has already occurred, a shelter behavior needs to be carried out. Usually, shelters are set up to protect people during the shelter. When a disaster occurs, people need to be directed to reach the shelter for shelter. Due to the complex environment and large number of people, it is difficult to accurately plan the routes of people. It is easy for external networks to affect the accuracy of the environmental information for route planning during a disaster, and there is no good guidance for shelter routes. Summary of the Invention

[0003] The purpose of the present invention is to provide a shelter route planning method based on shelter space configuration data to solve the deficiencies in the background art.

[0004] To achieve the above purpose, the present invention provides the following technical solutions: A shelter route planning method based on shelter space configuration data, including the following steps:

[0005] Obtain shelter management scope information, and set shelter space configuration data based on the shelter management scope. Among them, the shelter space configuration data includes the self-conditions of the shelter, the location of the shelter, the type of the shelter, and the service scope;

[0006] Construct a shelter model based on the shelter space configuration data and the shelter management scope;

[0007] Collect personnel information within the shelter management scope and register the personnel terminals, and construct the personnel terminals in the shelter model to obtain a personnel shelter model;

[0008] Based on the personnel shelter model, connect the personnel terminals to obtain route feedback information;

[0009] Based on the route feedback information, update the routes of the corresponding personnel terminals in real time.

[0010] In a preferred embodiment, the step of obtaining shelter management scope information and setting shelter space configuration data based on the shelter management scope includes:

[0011] Obtain shelter management scope information, where the shelter management scope information includes the management scope and the geographical environment information in the management scope, and construct a scope model based on the shelter management scope information;

[0012] Geographically divide the management scope based on the division conditions and the geographical environment information in the management scope to obtain multiple service scopes;

[0013] Set the location, type, and self-conditions of the shelter based on the service scope;

[0014] Take the self-conditions, location, type, and service scope of the shelter as the shelter space configuration data.

[0015] In a preferred embodiment, the step of constructing a shelter model based on the shelter space configuration data and the shelter management scope includes:

[0016] Mark the shelter space configuration data in the scope model as a preliminary model;

[0017] Set multiple stronghold information in the shelter management scope based on the shelter space configuration data, and authenticate and associate the multiple stronghold information, where the stronghold information includes the stronghold location and the service scope corresponding to the stronghold;

[0018] Mark the stronghold information in the preliminary model, and mark the service scope corresponding to the stronghold in the preliminary model to obtain multiple model areas;

[0019] Correspond the stronghold information corresponding to the multiple model areas to the cloud servers one by one and communicate with them, and communicate and connect between the multiple cloud servers based on the stronghold information to obtain a shelter model.

[0020] In a preferred embodiment, the step of authenticating and associating the multiple stronghold information includes:

[0021] Encode the corresponding stronghold information to obtain stronghold identity information, and map the multiple stronghold identity information respectively to obtain multiple stronghold space code positions;

[0022] Shuffle the multiple stronghold space code positions and obtain the shuffling path information, where the shuffling path information includes the shuffling path and the time sequence of the shuffling path, and store the shuffling path information of the multiple stronghold space code positions in all the strongholds;

[0023] Set multiple point codes in the shuffling path of the multiple stronghold space code positions, and combine the multiple point codes as identification information to authenticate and associate the multiple stronghold information.

[0024] In a preferred embodiment, the step of encoding the corresponding stronghold information to obtain stronghold identity information and mapping the multiple stronghold identity information respectively to obtain multiple stronghold space code positions includes:

[0025] Encode the corresponding stronghold information to obtain stronghold identity information, and take the space plane where the stronghold is located as the base plane based on the location of the stronghold information;

[0026] Set a spatial surface, perform mesh division on the spatial surface to obtain multiple meshes, and perform code position marking on the meshes to obtain a mapping surface;

[0027] Based on the stronghold identity information on the base surface, map the strongholds onto the mapping surface to obtain mapping points;

[0028] On the mapping surface, use the code position where the mapping point is located as the stronghold space code position.

[0029] In a preferred embodiment, the steps of collecting personnel information within the shelter management scope and registering the personnel terminal, and constructing the personnel terminal in the shelter model to obtain a personnel shelter model include:

[0030] Obtain personnel information based on the shelter management scope and register the personnel terminal;

[0031] Obtain the position of the personnel terminal in real time, determine the model area where the position of the personnel terminal is located, and obtain the corresponding stronghold information as the target stronghold information based on the model area;

[0032] Authenticate the target stronghold information based on the identification information. After the target stronghold information is successfully authenticated, the target stronghold opens a communication channel to transmit the position of the personnel terminal to the cloud server corresponding to the stronghold;

[0033] Based on the cloud server, construct the position of the personnel terminal in the shelter model to obtain a personnel shelter model.

[0034] In a preferred embodiment, the steps of interconnecting personnel terminals based on the personnel shelter model to obtain route feedback information include:

[0035] Obtain road information within the service scope of the spatial configuration data, transmit the road information to the corresponding authenticated strongholds, and transmit it to the cloud server corresponding to the strongholds;

[0036] Based on the cloud server, construct the road information in the personnel shelter model to obtain a route shelter model;

[0037] Based on the route shelter model and the positions of the personnel terminals, perform route planning for the personnel terminals within the service scope corresponding to the spatial configuration data to obtain a shelter route and provide it to the corresponding personnel terminals;

[0038] Obtain the movement trajectories of the personnel terminals on the shelter route, compare the movement trajectories with the shelter route to obtain difference information, and use the difference information exceeding the preset conditions as route feedback information.

[0039] In a preferred embodiment, the steps of updating the route corresponding to the personnel terminal in real time based on the route feedback information include:

[0040] Modify the shelter route corresponding to the route feedback information and transmit it to the cloud server through the corresponding strongholds;

[0041] Provide the modified evacuation route to the personnel terminal in the corresponding model area through the cloud server.

[0042] In the above technical solution, the technical effects and advantages provided by the present invention are as follows:

[0043] The present invention associates multiple stronghold information through point coding representation, and the combination of point coding is used as an authentication information to realize the authentication association between multiple stronghold information, which can ensure the accuracy of the stronghold, and then ensure the accuracy of the data collected by the subsequent stronghold within the evacuation management scope, avoid the replacement of the stronghold by an external network and the impersonation of the stronghold to provide inaccurate information, ensure the accuracy of the subsequent route planning, and give a combined evacuation route according to the actual situation of the personnel passing through the system, ensure the smoothness of the evacuation route, and improve the evacuation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

[0045] Figure 1 It is a flowchart of the method of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0046] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0047] Embodiment 1, please refer to Figure 1 As shown, the evacuation route planning method based on the spatial configuration data of evacuation shelters in this embodiment includes the following steps:

[0048] S1. Obtain the evacuation management scope information, and set the spatial configuration data of evacuation shelters based on the evacuation management scope. Among them, the spatial configuration data of evacuation shelters includes the self-conditions of evacuation shelters, the locations of evacuation shelters, the types of evacuation shelters, and service scopes;

[0049] S2. Construct an evacuation model based on the spatial configuration data of evacuation shelters and the evacuation management scope;

[0050] S3. Collect the personnel information within the shelter management scope and register the personnel terminal, and build the personnel terminal in the shelter model to obtain the personnel shelter model;

[0051] S4. Based on the personnel shelter model, connect the personnel terminals to obtain route feedback information;

[0052] S5. Based on the route feedback information, update the route corresponding to the personnel terminal in real time;

[0053] As described in the above steps S1 - S5, with the development of society, people can conduct a timely response disaster analysis for disasters. When a disaster is about to occur or has occurred, a shelter behavior is required. Usually, shelters are set up to protect the personnel. When a disaster occurs, it is necessary to direct the personnel to reach the shelter for refuge. Due to the complex environment and large number of people, it is difficult to accurately plan the personnel route. It is easy for the external network to affect the accuracy of the environmental information for route planning when a disaster occurs, and there is no good guidance for the shelter route. However, in this application, multiple stronghold information is associated by using point coding to represent, and the combination of point coding is used as an authentication information to realize the authentication association between multiple stronghold information, which can ensure the accuracy of the strongholds, and then ensure the accuracy of the data collected within the shelter management scope by subsequent strongholds, avoid the external network replacing the strongholds and impersonating the strongholds to provide inaccurate information, ensure the accuracy of the subsequent route planning, and give a combined shelter route based on the situation of the system and the actual personnel passing through, ensure the smoothness of the shelter route, and improve the shelter efficiency;

[0054] In one embodiment, the step S1 of obtaining the shelter management scope information and setting the shelter space configuration data based on the shelter management scope includes:

[0055] S11. Obtain the shelter management scope information, where the shelter management scope information includes the management scope and the geographical environment information in the management scope, and build a scope model based on the shelter management scope information;

[0056] S12. Geographically divide the management scope based on the division conditions and the geographical environment information in the management scope to obtain multiple service scopes;

[0057] S13. Set the shelter location, shelter type and shelter own conditions based on the service scope;

[0058] S14. Take the shelter own conditions, shelter location, shelter type and service scope as the shelter space configuration data;

[0059] As described in the above steps S11 - S14, obtain the evacuation management scope information, which includes the management scope and the geographical environment information within the management scope. Here, the geographical environment information includes ground information such as the topography, building distribution, and appearance within the management scope. Then, based on the evacuation management scope information, construct a scope model. Here, the scope model is a three - dimensional model of all geographical features within the management scope. Then, based on the division conditions and the geographical environment information within the management scope, conduct geographical division of the management scope to obtain multiple service scopes. Here, the division conditions are references to information such as topography, roads, and buildings in the geographical environment. For example, locations with the same road circulation. For example, if multiple communities share the same evacuation passage, then these multiple communities can be divided into one service scope. Based on the service scope, set the evacuation shelter location, evacuation shelter type, and the conditions of the evacuation shelter itself. Here, the evacuation shelter type includes whether it is a fixed evacuation shelter type or a temporary evacuation shelter type, and the conditions of the evacuation shelter itself include the space of the shelter, the structure of the shelter, and the equipment inside the shelter. Then, use the conditions of the evacuation shelter itself, the evacuation shelter location, the evacuation shelter type, and the service scope as the evacuation shelter space configuration data. Here, the setting of the evacuation shelter is completed. Here, the evacuation shelter will also be marked in the scope model, and at the same time, the service scope corresponding to the evacuation shelter will also be marked, enabling clear understanding through the evacuation shelter;

[0060] In one embodiment, step S2 of constructing an evacuation model based on the evacuation shelter space configuration data and the evacuation management scope includes:

[0061] S21. Mark the evacuation shelter space configuration data in the scope model as a preliminary model;

[0062] S22. Based on the evacuation shelter space configuration data, set multiple stronghold information in the evacuation management scope, and authenticate and associate the multiple stronghold information. Among them, the stronghold information includes the stronghold location and the service scope corresponding to the stronghold;

[0063] S23. Mark the stronghold information in the preliminary model, and mark the service scope corresponding to the stronghold in the preliminary model to obtain multiple model sections;

[0064] S24. Correspond and communicate each stronghold information corresponding to the multiple model sections with the cloud servers one by one, and communicate and connect between the multiple cloud servers based on the stronghold information to obtain an evacuation model;

[0065] As described in the above steps S21 - S24, the refuge site space configuration data is marked in the range model as a preliminary model, where the preliminary model is used to configure subsequent strongholds and model areas. Based on the refuge site space configuration data, multiple stronghold information is set in the refuge management range. Here, at least one refuge site space configuration data corresponds to one stronghold information, and the stronghold information includes the stronghold location and the service range corresponding to the stronghold. The service range of the stronghold here corresponds to the service range in the refuge site space configuration data. The multiple stronghold information is authenticated and associated to ensure the manageability of the stronghold information for the refuge management range, prevent information from other ranges from being misidentified as data within the refuge management range, and ensure the accuracy of the data. The stronghold information is marked in the preliminary model, and the service range corresponding to the stronghold in the preliminary model is marked to obtain multiple model areas. Here, at least one part of the preliminary model corresponding to one refuge site space configuration data corresponds to one stronghold. Therefore, multiple model areas are marked according to the service range corresponding to the stronghold information. The model areas here are consistent with the stronghold data and are greater than or equal to the number of refuge sites. The stronghold information corresponding to the multiple model areas is respectively corresponding and communicatively connected to the cloud servers one by one, and the cloud servers are communicatively connected based on the stronghold information to obtain a refuge model. The stronghold information is used as network nodes, serving as nodes for the communication channels between the multiple stronghold information and the multiple corresponding cloud servers. Here, the refuge model is updated and synchronized through the data in the cloud server to better plan the evacuation routes for people;

[0066] In one embodiment, the step S22 of authenticating and associating the multiple stronghold information includes:

[0067] S221. Encode the corresponding stronghold information to obtain stronghold identity information, and map the multiple stronghold identity information respectively to obtain multiple stronghold space code positions;

[0068] S222. Shuffle the multiple stronghold space code positions and obtain the shuffling path information, where the shuffling path information includes the shuffling path and the time sequence of the shuffling path, and store the shuffling path information of the multiple stronghold space code positions in all the strongholds;

[0069] S223. Set multiple point codes in the shuffling paths of the multiple stronghold space code positions, and combine the multiple point codes as identification information to authenticate and associate the multiple stronghold information;

[0070] As described in the above steps S221 - S223, obtain the stronghold space code positions. After obtaining the stronghold space code positions on the mapping surface, shuffle them. Here, the shuffling means moving and shuffling the strongholds on the mapping surface to obtain the shuffling path and the time sequence of the shuffling path. Here, the shuffling path is the path of shuffling, and the time sequence of the shuffling path is the order of passing through the path. Then record the shuffling path information of the strongholds in the stronghold space code positions. After that, store the shuffling path information of the stronghold space code positions of multiple strongholds in all the strongholds, which means that each stronghold stores the shuffling path information of the stronghold space code positions of all the strongholds. Then set multiple point codes in the shuffling paths of multiple stronghold space code positions (select multiple points in the shuffling path and encode the points to obtain point codes), and combine the multiple point codes as identification information to authenticate and associate multiple stronghold information. Here, the point code is the point after encoding multiple points set in the shuffling path, which is used to determine the shuffling path through the point code. Then combine the multiple point codes. Here, it represents all the shuffling paths. It is represented by the point code to associate multiple stronghold information. The combination of point codes is used as an authentication information to achieve the authentication and association between multiple stronghold information, which can ensure the accuracy of the strongholds, and then ensure the accuracy of the data collected by the strongholds in the subsequent evacuation management area, avoid foreign networks replacing the strongholds and impersonating the strongholds to provide inaccurate information, and ensure the accuracy of the subsequent route planning;

[0071] In one embodiment, the step S221 of encoding the corresponding stronghold information to obtain stronghold identity information and mapping to obtain multiple stronghold space code positions respectively corresponding to multiple stronghold identity information includes:

[0072] S2211. Encode the corresponding stronghold information to obtain stronghold identity information, and use the space plane where the stronghold is located as the base plane based on the position of the stronghold information;

[0073] S2212. Set the space plane, divide the space plane into multiple grids, and mark the codes of the grids to obtain the mapping surface;

[0074] S2213. Map the stronghold on the mapping surface based on the stronghold identity information on the base plane to obtain the mapping points;

[0075] S2214. Use the code position where the mapping point is located on the mapping surface as the stronghold space code position;

[0076] As described in the above steps S2211 - S2214, the stronghold information is encoded to obtain the stronghold identity information. The strongholds on the same spatial horizontal plane are used as the base plane, and a spatial plane is set corresponding to the base plane. This spatial plane is also on the same horizontal plane. Then, grid division is performed on the spatial plane to obtain multiple grids, and code position marking is performed on the grids to obtain a mapping plane. Here, the code position marking is the grid marking of the encoded identity. The mapping plane is located above the base plane. Then, the strongholds on the base plane are mapped upward to obtain mapping points corresponding to them on the mapping plane. The mapping points correspond to the strongholds. Then, the code position where the mapping points on the mapping plane are located is used as the stronghold spatial code position, which can accurately map and correspond to the strongholds, has a good stronghold identity authentication effect, and ensures the accuracy of subsequent use of the strongholds;

[0077] In one embodiment, the step S3 of collecting the personnel information within the refuge management scope and registering the personnel terminal, and constructing the personnel terminal in the refuge model to obtain the personnel refuge model includes:

[0078] S31. Obtain the personnel information based on the refuge management scope and register the personnel terminal;

[0079] S32. Obtain the position of the personnel terminal in real time, determine the model area where the position of the personnel terminal is located, and obtain the corresponding stronghold information as the target stronghold information based on the model area;

[0080] S33. Authenticate the target stronghold information based on the identification information. When the target stronghold information is successfully authenticated, the target stronghold opens a communication channel to transmit the position of the personnel terminal to the cloud server corresponding to the stronghold;

[0081] S34. Construct the position of the personnel terminal in the refuge model based on the cloud server to obtain the personnel refuge model;

[0082] As described in the above steps S31 - S34, obtain the personnel information within the refuge management scope, register the personnel terminal based on the personnel information, locate the real-time position of the personnel terminal based on the personnel terminal, determine the model area where the position of the personnel terminal is located, obtain the corresponding stronghold information as the target stronghold information after the model area where the position of the personnel terminal is located, authenticate the target stronghold information based on the identification information. When the accurate information of the identification information exists in the target stronghold information, it represents successful authentication. After successful authentication, a temporary channel will be established between the target stronghold and the personnel terminal. Based on the temporary channel, the target stronghold will transmit the personal position to the cloud server. Then, the position of the personnel terminal is constructed in the refuge model through the cloud server to obtain the personnel refuge model, which can ensure the management of the real-time position of the personnel. Through the stronghold, it can ensure that the information collected is within the refuge management scope and avoid being impersonated, and has good information accuracy;

[0083] In one embodiment, step S4 of obtaining route feedback information by interconnecting between personnel terminals based on the personnel refuge model includes:

[0084] S41. Obtain road information within the service range of the spatial configuration data, transmit the road information to the corresponding certified strongholds, and then transmit it to the cloud server corresponding to the strongholds;

[0085] S42. Based on the cloud server, construct the road information in the personnel refuge model to obtain a route refuge model;

[0086] S43. Based on the route refuge model and the positions of the personnel terminals, perform route planning for the personnel terminals within the service range corresponding to the spatial configuration data to obtain a refuge route and provide it to the corresponding personnel terminals;

[0087] S44. Obtain the movement trajectories of the personnel terminals on the refuge route, compare the movement trajectories with the refuge route to obtain difference information, and use the difference information that exceeds the preset conditions as the route feedback information;

[0088] As described in the above steps S41 - S44, based on the personnel refuge model, obtain the positions of multiple personnel terminals, obtain road information within the service range of the spatial configuration data, transmit the road information to the corresponding certified strongholds, and then transmit it to the cloud server corresponding to the strongholds. Here, the road information within the service range of the spatial configuration data is obtained through various cameras within the service range. The road information collected by the cameras within the service range is only transmitted to the corresponding strongholds. Only the strongholds that have completed authentication as the nodes of the transmission channel can receive the environmental information and transmit it to the corresponding cloud server. The environmental collection and refuge are carried out in blocks, and data collection is also carried out in blocks, avoiding the risk of data tampering during refuge caused by external network attacks when being responsible for a large area as a whole. At most, only the information of some personnel terminals or some cameras can be tampered with. This operation is difficult and involves a large number of them, resulting in less harm. It is difficult to tamper with a stronghold, providing better security for data acquisition and better improving the route planning for the personnel terminals' refuge. Then, based on the road information, construct a route refuge model in the personnel refuge model. According to the route refuge model and the positions of the personnel terminals, perform route planning for the personnel terminals within the service range corresponding to the spatial configuration data to obtain a refuge route and provide it to the corresponding personnel terminals. Here, after the route is planned, there will be personnel taking refuge according to the planned route. During the refuge process, the movement trajectories of the refuge personnel will be collected. The movement trajectories can reflect the reactions of the personnel to the environment during the refuge process. When there is difference information that exceeds the preset conditions as the route feedback information, the exceeding of the preset conditions means that the personnel with a certain movement ratio tend to follow this movement trajectory, indicating that this route is more reasonable compared to the system-planned route. Here, it can be used as the route feedback information;

[0089] In one embodiment, step S5 of updating the route in real time corresponding to the personnel terminal based on the route feedback information includes:

[0090] S51. Modify the evacuation route corresponding to the route feedback information and transmit it to the cloud server through the corresponding stronghold;

[0091] S52. Provide the modified evacuation route to the personnel terminal in the corresponding model area through the cloud server;

[0092] As described in steps S51 and S52 above, modifying the evacuation route corresponding to the route feedback information. Here, the modification is the replacement of the route part corresponding to the difference information. After replacement, the evacuation route is transmitted to the corresponding cloud server through the corresponding stronghold, and then the modified evacuation route is provided to the personnel terminal in the corresponding model area through the cloud server, which can ensure the accuracy and applicability of the evacuation route. By combining the system with the actual situation of personnel passing through, a smooth evacuation route is ensured, and the evacuation efficiency is improved.

[0093] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present application, and all should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A method for planning an evacuation route based on spatial configuration data of evacuation sites, characterized in that: The following steps are involved: Obtaining the refuge management scope information, and setting the refuge space configuration data based on the refuge management scope, wherein the refuge space configuration data includes the conditions of the refuge itself, the location of the refuge, the type of the refuge and the service scope; Construct an evacuation model based on the spatial configuration data of evacuation sites and the scope of evacuation management; Collecting personnel information within the scope of refuge management and registering the personnel terminal, building the personnel terminal into the refuge model to obtain a personnel refuge model; Based on the personnel evacuation model, personnel terminals are connected to obtain route feedback information; The corresponding personnel end updates the route in real time based on route feedback information; The step of constructing an evacuation model based on the evacuation site spatial configuration data and the evacuation management scope includes: The spatial configuration data of shelters are marked in the scope model as a preliminary model; Based on the spatial configuration data of the shelter, multiple base information is set in the shelter management scope, and the multiple base information is authenticated and associated, wherein the base information includes the base location and the service scope corresponding to the base; Mark the location information in the preliminary model, mark the service range corresponding to the location in the preliminary model, and obtain multiple model areas; The location information corresponding to the multiple model areas is respectively matched with the cloud servers one by one and connected in communication, and the multiple cloud servers are connected in communication based on the location information to obtain the evacuation model.

2. The method for planning an evacuation route based on the spatial configuration data of an evacuation site according to claim 1, characterized in that: The step of obtaining the refuge management range information and setting the refuge site space configuration data based on the refuge management range includes: Acquire refuge management scope information, wherein the refuge management scope information includes the management scope and geographical environment information in the management scope, and construct a scope model based on the refuge management scope information; Based on the division conditions and the geographical environment information in the management scope, the management scope is geographically divided to obtain multiple service scopes; Set the location, type and conditions of the shelter based on the service scope; The conditions of the shelter itself, the location of the shelter, the type of shelter and the service scope are used as the spatial configuration data of the shelter.

3. The method for planning an evacuation route based on the spatial configuration data of evacuation sites according to claim 1, characterized in that: The step of authenticating and associating the multiple location information includes: The corresponding base information is encoded to obtain base identity information, and multiple base identity information is mapped to obtain multiple base space code positions; Scramble the spatial code positions of the multiple bases and obtain scrambled path information, wherein the scrambled path information includes the scrambled path and the time sequence of the scrambled path, and store the scrambled path information of the spatial code positions of the multiple bases in all the bases; A plurality of point codes are set in a scrambled path of a plurality of base space code positions, and the plurality of point codes are combined as identification information to authenticate and associate the plurality of base information.

4. The method for planning an evacuation route based on the spatial configuration data of evacuation sites according to claim 1, characterized in that: The step of encoding the corresponding base information to obtain base identity information, and mapping the corresponding base identity information to obtain multiple base space code bits includes: The corresponding base point information is encoded to obtain the base point identity information, and based on the location of the base point information, the base point is located in the same spatial plane as the base plane; A spatial surface is set, the spatial surface is meshed to obtain a plurality of grids, and the grids are marked with code points to obtain a mapping surface; On the base surface, based on the identity information of the base surface, the base surface is mapped onto the mapping surface to obtain a mapping point; On the mapping surface, the code position where the mapping point is located is used as the base space code position.

5. The method for planning an evacuation route based on the spatial configuration data of evacuation sites according to claim 1, characterized in that: The steps of collecting the personnel information within the refuge management scope and registering the personnel terminal, and building the personnel terminal into the refuge model to obtain the personnel refuge model include: Obtain personnel information based on the scope of refuge management and register personnel terminals; The position of the personnel terminal is obtained in real time, the model area where the position of the personnel terminal is located is determined, and the corresponding base point information is obtained based on the model area as the target base point information; The target base information is authenticated based on the identification information. When the target base information is successfully authenticated, the target base opens a communication channel to transmit the location of the personnel terminal to the cloud server corresponding to the base; The location of the personnel end is constructed in the evacuation model based on the cloud server to obtain the personnel evacuation model.

6. The method for planning an evacuation route based on the spatial configuration data of evacuation sites according to claim 1, characterized in that: The step of connecting personnel terminals based on the personnel evacuation model to obtain route feedback information includes: Obtain road information within the service range of the spatial configuration data, transmit the road information to the corresponding authenticated base and transmit it to the cloud server corresponding to the base; Based on the cloud server, the road information is built into the personnel evacuation model to obtain the route evacuation model; Based on the route refuge model and the position of the personnel terminal, the route is planned for the personnel terminal within the service range corresponding to the spatial configuration data to obtain the refuge route and provide it to the corresponding personnel terminal; The movement trajectory of the personnel on the evacuation route is obtained, and the movement trajectory is compared with the evacuation route to obtain difference information, and the difference information that exceeds the preset conditions is used as route feedback information.

7. The method for planning an evacuation route based on the spatial configuration data of evacuation sites according to claim 1, characterized in that: The step of updating the route in real time at the corresponding personnel end based on the route feedback information includes: Modify the route feedback information according to the evacuation route and transmit it to the cloud server through the corresponding base; The modified evacuation route is provided to the personnel in the corresponding model area through the cloud server.

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