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Method for discriminating torrential flood warning by mobile multimedia technology

A mobile multimedia and flash flood warning technology, which is applied in the fields of alarms, human health protection, climate change adaptation, etc., can solve the problems of inaccurate and comprehensive information collection, inaccurate and fast command and dispatch, and inconvenient and fast information query. The effect of diversified information sources, many data sources and samples, and wide coverage

Inactive Publication Date: 2014-12-10
XIAN BOXING AUTOMATION TECH
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Problems solved by technology

All of this makes the collection of information not accurate and comprehensive enough, the query of information not convenient and fast enough, and the command and dispatch not accurate and fast enough

Method used

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  • Method for discriminating torrential flood warning by mobile multimedia technology
  • Method for discriminating torrential flood warning by mobile multimedia technology
  • Method for discriminating torrential flood warning by mobile multimedia technology

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Embodiment Construction

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] Such as figure 1 Shown is a method of using mobile multimedia technology to identify the early warning of mountain torrents for the area where monitoring stations have been built. Mainly divided into the following steps:

[0019] ① The system forms the pre-threshold Y1, the average threshold Y2 and the dangerous threshold Y3 based on historical data.

[0020] ② When the data collected by the monitoring station exceeds Y1, the system...

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Abstract

The invention relates to the technical field of torrential flood monitoring and particularly discloses a method for discriminating torrential flood warning by the mobile multimedia technology. The method includes: forming an advance threshold Y1, an average threshold Y2 and a danger threshold Y3 according to historical data of built monitoring station regions, when a system receives water and rainfall regime data of a monitoring station or the neighborhood of the monitoring station, comparing the water and rainfall regime data to the thresholds, and further determining danger level of torrential flood. The method has the advantages that due to the fact that the mobile multimedia technology is adopted widely, a torrential flood warning system is wider in information acquisition sources and broader in coverage; determination of torrential flood warning is unlimited by the monitoring station, almost all regions are covered, and determination accuracy rate is increased with running time of the system; the method integrates data of the monitoring station, meteorological data and artificially acquired data of atmosphere flow samples at the same time, and anomalous errors of an algorithm are decreased due to sample information source diversification and large data volume.

Description

Technical field [0001] The invention relates to the field of mountain torrent monitoring, in particular to a method for identifying mountain torrent early warning by using mobile multimedia technology. Background technique [0002] The hydrological automatic forecasting system consists of the central automatic forecasting software and remote monitoring points. Due to the limitation of construction funds and other factors, the number of automatic monitoring points cannot cover all the monitoring areas, and the rain and water conditions that can cause sudden damage often occur outside the automatic monitoring areas, and at the same time, there are often in these areas. Residents can intuitively see relevant information but cannot report the information to the central system that can respond in time. And only the networked desktop can view relevant information, and the staff who need to grasp relevant information in time and accurately cannot sit in the computer room all the time. ...

Claims

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Application Information

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IPC IPC(8): G08B21/10
CPCY02A50/00
Inventor 田浩
Owner XIAN BOXING AUTOMATION TECH
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