Meteorological disaster risk research and judgment method and system

A technology of meteorological disasters and disasters, which is applied in the field of meteorological disaster risk research and judgment methods and systems, can solve the problems of low accuracy of early warning and forecasting, and achieve the effect of improving accuracy

Inactive Publication Date: 2020-09-04
广东省突发事件预警信息发布中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, it has been found in practice that the current early warnings and forecasts for meteorological disasters usually issue the same warnings and forecasts for different regions, but there are usually differences in the ge

Method used

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  • Meteorological disaster risk research and judgment method and system
  • Meteorological disaster risk research and judgment method and system

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Embodiment 1

[0061] see figure 1 , figure 1 It is a schematic flowchart of a meteorological disaster risk research and judgment method disclosed in the embodiment of the present invention. Such as figure 1 As shown, the meteorological disaster risk research and judgment method may include the following steps:

[0062] 101. Collect meteorological disaster data corresponding to the preset monitoring area, and determine hazard-bearing body information corresponding to the meteorological disaster data.

[0063] In the embodiment of the present invention, the monitoring area can be determined according to a preset planning method. For example, the monitoring area can be Guangdong Province, Guangzhou City, Huangpu District or the North China Plain, etc., and the meteorological disaster data can be the meteorological data of severe weather existing in the monitoring area. Disaster data, such as wind, precipitation, high temperature, lightning, hail and other meteorological disaster data. The ...

Embodiment 2

[0071] see figure 2 , figure 2 It is a schematic flowchart of another meteorological disaster risk research and judgment method disclosed in the embodiment of the present invention. Such as figure 2 As shown, the meteorological disaster risk research and judgment method may include the following steps:

[0072] 201. Collect meteorological disaster data corresponding to the preset monitoring area, and determine hazard-bearing body information corresponding to the meteorological disaster data.

[0073] As an optional implementation, the method of collecting meteorological disaster data corresponding to the preset monitoring area and determining the hazard-bearing body information corresponding to the meteorological disaster data may include the following steps:

[0074] Collect meteorological data corresponding to the preset monitoring area;

[0075] Identify meteorological hazard data from meteorological data;

[0076] Determine the disaster type corresponding to the me...

Embodiment 3

[0100] see image 3 , image 3 It is a schematic structural diagram of a meteorological disaster risk research and judgment system disclosed in an embodiment of the present invention. Such as image 3As shown, the meteorological disaster risk research and judgment system may include:

[0101] The collection unit 301 is configured to collect meteorological disaster data corresponding to a preset monitoring area, and determine hazard-affected body information corresponding to the meteorological disaster data.

[0102] The obtaining unit 302 is configured to obtain a pre-built disaster scene model corresponding to the meteorological disaster data collected by the collection unit 301 .

[0103] The analyzing unit 303 is configured to analyze the meteorological disaster data and disaster-affected body information collected by the collecting unit 301 based on the disaster scene model obtained by the obtaining unit 302, and obtain the meteorological disaster risk level correspondi...

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Abstract

The invention discloses a meteorological disaster risk research and judgment method and system, and the method comprises the following steps: collecting meteorological disaster data corresponding to apreset monitoring region, and determining disaster-bearing body information corresponding to the meteorological disaster data; obtaining a pre-constructed disaster scene model corresponding to the meteorological disaster data; and analyzing the meteorological disaster data and the disaster-bearing body information based on the disaster scene model to obtain a meteorological disaster risk level corresponding to the meteorological disaster data. Visibly, by implementing the embodiment of the invention, the corresponding disaster scene model can be determined according to the acquired meteorological disaster data, and then the influence of the meteorological disasters is analyzed according to the disaster scene model to obtain the meteorological disaster risk level, so that the accuracy of early warning and forecasting of events influenced by the meteorological disasters is improved.

Description

technical field [0001] The invention belongs to the technical field of meteorology, and in particular relates to a method and system for researching and judging the risk of meteorological disasters. Background technique [0002] In recent years, meteorological disasters have occurred frequently, which have seriously affected the production and life of the people. Perfect early warning and forecasting of emergencies and efficient decision-making and response are of great significance to protect the safety of people's lives and property. At present, the early warning and forecasting of meteorological disaster events is usually based on the current meteorological data to predict the lessons of meteorological disaster events. However, it has been found in practice that the current early warnings and forecasts for meteorological disasters usually issue the same warnings and forecasts for different regions, but there are usually differences in the geological conditions and types o...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/26G01W1/10G08B21/10
CPCG06Q10/0635G06Q50/26G01W1/10G08B21/10
Inventor 陈荣高建秋陈炳洪
Owner 广东省突发事件预警信息发布中心
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