Regional geological disaster trend prediction method and system

A geological disaster and trend prediction technology, which is applied in the direction of prediction, instrument, character and pattern recognition, etc., can solve the problems of poor accuracy and inaccurate regional geological disaster trend prediction results, etc.

Pending Publication Date: 2021-09-14
WEIFANG UNIV OF SCI & TECH
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Problems solved by technology

[0004] The purpose of the present invention is to provide a regional geological disaster trend prediction method and system to improve the problem of inaccurate regional geological disaster trend prediction results and poor accuracy in the prior art

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  • Regional geological disaster trend prediction method and system
  • Regional geological disaster trend prediction method and system
  • Regional geological disaster trend prediction method and system

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Embodiment

[0046] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. In case of no conflict, the embodiments and the following various embodiments various features can be combined.

[0047] Please see figure 1 , figure 1 Geological disasters flowchart of a regional trend prediction method according to an embodiment of the present invention. A regional geological disasters trend prediction method, comprising the steps of:

[0048] Step S110: obtaining the current regional geological parameter information; current regional geological parameter information may be entered directly, or may be acquired from other systems obtained. The current regional geological information includes geological parameters of rock group information, terrain information, historical and geological disaster information such as geographical information of the current area.

[0049] Step S120: according to current regional geological parameter inform...

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Abstract

The invention provides a regional geological disaster trend prediction method and system, and relates to the field of geological disaster prediction. The regional geological disaster trend prediction method comprises the following steps: firstly, acquiring geological parameter information of a current region, and then screening in a preset reference terrain library according to the geological parameter information of the current region to obtain reference region information; extracting historical geological disaster information in the geological parameter information of the current region and historical geological disaster information in the reference region information, and training according to the historical geological disaster information and the historical geological disaster information to obtain a prediction geological disaster trend model; finally, inputting the geological parameter information of the current area into the geological disaster trend prediction model, obtaining geological disaster trend information of the current area, carrying out training by adding historical geological disaster information of the reference area, thus the accuracy of the geological disaster trend prediction model is improved, the prediction result obtained through the model is more accurate, therefore, the geological disaster trend of the current area is more accurate.

Description

Technical field [0001] The present invention relates to the field of geological disaster predictions, and in particular, there is a regional geological disaster trend prediction method and system. Background technique [0002] Geological disasters refer to phenomena or events of sudden or gradual damage caused by geological environments (natural, human or integrated), and cause loss of human life and property. In recent years, geological disasters such as mudslides, landslides, and traps have been frequently issued, which has brought huge losses to people's lives and property. [0003] At present, geological disaster trends in certain regions is predicted to have a historical geological disaster in this region as an analytical object, thereby obtaining geological disaster trends in the region. This prediction result obtained in this analysis method is not accurate enough and accurate problems. Inventive content [0004] It is an object of the present invention to provide a regio...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06K9/62G06Q50/26
CPCG06Q10/04G06Q50/26G06F18/214
Inventor 张玉明张钦刚肖飞
Owner WEIFANG UNIV OF SCI & TECH
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