Fire data analysis method, device, readable storage medium and terminal equipment

Abstract

The invention belongs to the technical field of spatial data mining, and in particular relates to a fire data analysis method, device, computer-readable storage medium and terminal equipment. The method acquires the fire events in the target area from a preset fire event database; acquires the geographic locations of various spatial objects in the target area from a preset geographic information system; The geographic location of the object establishes the topological relationship data between various fire causes and various spatial objects; performs dimensionality reduction processing on the topological relationship data to obtain the topological relationship data after dimensionality reduction; according to the topological relationship data after dimensionality reduction The data determine the relationship between various types of fire causes and various types of spatial objects. By using spatial data mining to study the relationship between fire events and geographical locations, the characteristics of fire, a highly random event, can be captured, and the law of fire occurrence can be better discovered, which has strong practicability.

Description

technical field [0001] The invention belongs to the technical field of spatial data mining, and in particular relates to a fire data analysis method, device, computer-readable storage medium and terminal equipment. Background technique [0002] Among various disasters, fire is one of the main disasters that most frequently and commonly threaten public safety and social development. Human beings can use and control fire, which is an important symbol of civilization progress. Therefore, the history of human use of fire and the history of fighting against fire go hand in hand. While using fire, people constantly summarize the law of fire occurrence and minimize fire and its harm to human beings. However, since fire is a very random event, it is often difficult to find the law of fire occurrence in the prior art relying on manual analysis after the event, and its practicability is poor. Contents of the invention [0003] In view of this, the embodiment of the present inventi...

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Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a fire data analysis method, device, computer-readable storage medium, and terminal equipment to solve the problem that it is often difficult to find the law of fire occurrence in the prior art by relying on manual analysis after the event , the problem of poor practicality

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