Geological disaster database establishment and analysis method based on big data intelligent mining and integration

Abstract

The invention discloses a geological disaster database establishment and analysis method based on big data intelligent mining and integration, and the method comprises the steps: dividing a to-be-monitored region into sub-regions, carrying out the arrangement of a plurality of monitoring points in each sub-region, carrying out the statistics of the position number of each monitoring point in each sub-region in the to-be-monitored region, measuring the terrain clearance of each monitoring point position in each sub-region; meanwhile, collecting ground grayscale images corresponding to the positions of the monitoring points in the sub-regions, obtaining ground cracking volumes corresponding to the positions of the monitoring points in the sub-regions, and detecting environment parameters around the monitoring points in the sub-regions in the to-be-monitored region; and calculating the geological disaster occurrence safety influence coefficient of each monitoring point in each sub-region in the to-be-monitored region comprehensively, comparing and screening the geological disaster category corresponding to each monitoring point in each sub-region which is successfully matched, and performing storage and early warning reminding respectively, so that people can take targeted prevention measures in time, and the safety of the to-be-monitored region is improved. Therefore, life and property safety of people is guaranteed.

Description

technical field [0001] The invention relates to the field of geological disaster monitoring and analysis, and relates to a method for establishing and analyzing a geological disaster database based on big data intelligent mining and integration. Background technique [0002] Geological disasters refer to geological phenomena formed under the action of natural or human factors that cause loss of human life and property and damage to the environment. Therefore, establishing a geological disaster database to analyze and share disaster information is a prerequisite for geological disaster prevention and control. [0003] The geological disaster database currently established mainly collects data manually, which has the problems of inaccurate data collection, unscientific and insufficient information coverage, resulting in insufficient analysis of geological disasters, which makes the geological disaster database have great limitations and cannot meet people's needs. The demand f...

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Problems solved by technology

[0003] The geological disaster database currently established mainly collects data manually, which has the problems of inaccurate data collection, unscientific and insufficient information coverage, resulting in insufficient analysis of geological disasters, which makes the geological disaster database have great limitations and cannot meet people's needs. The demand for geological disaster analysis, and at the same time, it is impossible to conduct comprehensive real-time monitoring of the region through manual work, so that the rapid analysis of the types of geological disasters occurring in the region cannot be realized, so that people do not respond well to time and targeted preventive measures, resulting in Serious casualties and property losses, in order to solve the above problems, an analysis method based on big data intelligent mining and integration of geological disaster database is now designed

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