WO2012036368A1 - System for monitoring rainfall and water level in real-time and monitoring method using same - Google Patents

System for monitoring rainfall and water level in real-time and monitoring method using same Download PDF

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WO2012036368A1
WO2012036368A1 PCT/KR2011/003963 KR2011003963W WO2012036368A1 WO 2012036368 A1 WO2012036368 A1 WO 2012036368A1 KR 2011003963 W KR2011003963 W KR 2011003963W WO 2012036368 A1 WO2012036368 A1 WO 2012036368A1
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water level
rainfall
data
weather
real
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French (fr)
Korean (ko)
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차영민
장기호
차주완
양하영
정진임
최영진
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대한민국(기상청장)
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/14—Rainfall or precipitation gauges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/40—Controlling or monitoring, e.g. of flood or hurricane; Forecasting, e.g. risk assessment or mapping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

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  • the present invention relates to a system and a display method for simultaneously monitoring in real time the rainfall of the dams and rivers and the resulting water level.
  • the present invention has been made to solve the above-described problems, the object of the present invention is to provide accurate and efficient torrential rain and flood by providing simultaneous presentation information on the rainfall of the observed area and the resulting change in the dam and river water level in real time It relates to techniques that can implement forecasts.
  • the present invention is the rainfall data of the observation target area from the meteorological office automatic meteorological observation equipment (AWS), synoptic weather observation equipment (ASOS), weather radar and flood control station hydrological observation equipment Rainfall data), meteorological information receiving processing unit for receiving water level data of rivers and dams through wire communication;
  • a weather information processing unit for processing rainfall and water level data for processing the data received by the weather information receiving unit into a form that can be processed by a graphic program;
  • a database unit for storing the data processed by the weather information processing unit as an image file; It is possible to provide a real-time simultaneous monitoring system of rainfall and water level, including a display unit for displaying the results processed by the weather information processing unit.
  • the meteorological information processing unit by matching the first color index divided according to the input rainfall data value to display at the observation point of the rainfall, the water level on the map presented by the display unit, the input water level
  • the data may be processed to be displayed on the observation point of the water level presented by the display unit by matching the second color indicator with a filling technique according to the water level percentile value.
  • the first color indicator is implemented as a polygonal shape divided into different colors for each section according to the rainfall data value
  • the second color indicator is a water level percentile of the stream according to the water level percentile value is a rectangular, dam
  • the water level percentile can be implemented as a real-time simultaneous monitoring system of rainfall and water level, which is implemented in such a way that the inverse isosceles trapezoidal figure is filled with colors.
  • step 1 for inputting the water level data of the rivers and dams in the observed area
  • step 2 of processing the received rainfall data, water level data in the form of data that can be processed in a programming language
  • 5 steps to save the expressed data in the database And displaying the stored data on the display unit in 6 steps.
  • the fourth step is to match the figure of the different colors according to the input rainfall data value
  • the water level percentile is a filling method according to the water level percentile rank
  • the ratio of the percentile to the rectangular or inverse isosceles trapezoid shape It may be implemented in such a way that the color corresponding to the.
  • FIG. 1 schematically illustrates a configuration of a monitoring system according to the present invention.
  • FIGS. 2 to 4 are flowcharts illustrating a monitoring process according to the present invention.
  • Figure 6 shows a topographical map showing the water level observation and the points of dams and beams.
  • 7 to 12 show real-time water level and rainfall information for each of the four river basins from which live information displayed on the display unit of the present monitoring system is derived.
  • the present invention is to provide a system and method for efficiently displaying and real-time processing of the rainfall and the resulting water level fluctuations when the rainfall occurs in the dams and beams of the observed region of the four major river basins nationwide do.
  • FIG. 1 is a schematic diagram of a real-time monitoring system of rainfall and water level according to the present invention.
  • the monitoring system the meteorological office automatic weather observation equipment (AWS; 110), longitudinal weather observation equipment (ASOS; 120), weather radar 130 and flood control station hydrological observation equipment 140
  • Rainfall data of the observed area from the weather radar (equivalent radar data)
  • weather information receiver 210 receives the water level data of rivers and dams in the observed area through wired communication, data received from the weather information receiver Is processed into a form that can be processed in a programming language, the weather information processing unit 220 for displaying the rainfall data, water level data processed using a graphic program, the database unit for storing the data processed by the weather information processing processor as an image file 230, the display unit 240 displaying a result processed by the weather information processing unit may be configured.
  • FIGS. 2 to 4 are flowcharts illustrating a monitoring process according to the present invention.
  • the meteorological information receiving processor 210 detects a target area from an automatic meteorological observation equipment (AWS) 110, a meteorological observation equipment (ASOS) 120, a weather radar 130, and a flood control station hydrological observation equipment (140).
  • AWS automatic meteorological observation equipment
  • ASOS meteorological observation equipment
  • 140 flood control station hydrological observation equipment
  • Rainfall data e.g. weather radar data
  • river level data on the area to be observed and dam level data will be received via wired communication.
  • the process of checking whether the data is received again after stopping for a predetermined time is repeated.
  • the meteorological information receiving processor 210 receives rainfall data of the observation target region, water level data of the river and the dam of the observation target region
  • the weather information processing processor 220 uses the received data using a programming language. Processed rainfall data and water level data are processed using graphic program. The processed data is output as video data and stored in the database.
  • Processing of data is processed in the form that can be processed in programming language, and processing of data is processed through the following process according to each information using graphic program.
  • the first color index is classified according to the input rainfall data value and displayed at the observation point of the rainfall level on the map presented by the display unit.
  • the water level percentile value is calculated, and then the rank is determined according to the size of the percentile, and the second color index is matched by the filling method according to the water level percentile rank.
  • the input water level data is matched with a second color indicator by a peeling technique according to the water level percentile level and displayed on the observation point of the water level presented by the display unit according to the water level percentile value.
  • the water level percentile value the water level percentile of the stream is rectangular, and the water level percentile of the dam can be implemented in such a manner that colors are filled in an inverse isosceles trapezoid figure.
  • the plotted image is then stored as an image file.
  • the calculation method of the water level percentile is as follows.
  • Water level (%) (water level observation data of rivers and dams / flood control water level) ⁇ 100
  • Dam Water Percentile ⁇ (Presence-Low) / (Plan Flood-Low) ⁇ ⁇ 100
  • Elevation means the reference elevation adopted as a reference by a particular station.
  • the water level percentile of the river can be represented by a rectangle, and the water level percentile of the dam can be represented by an inverse isosceles trapezoidal figure. It can be implemented in a way that is gradually filled with color. Of course, the figure used can be variously modified in addition to.
  • One of the characteristics of the present invention implemented by the real-time monitoring system of rainfall and water level and the monitoring method using the same is that the rainfall and water level processing data of the target region to be observed can be simultaneously displayed, both domestically and globally. Simultaneous expression of rainfall and water level is not shown. Simultaneous display of rainfall and water levels implemented by the system according to the present invention enables the implementation of very efficient utilization in accurate weather forecasting and flood forecasting.
  • the accurate determination of the location of the rainfall and the water level observation point is dropped, and when the rainfall information and the water level information are displayed separately, it is difficult to determine the influence on the fluctuation of the water level according to the rainfall.
  • the rainfall and the water level are expressed at once by using the monitoring system according to the system, the change of the water level according to the rainfall is provided at once and related to provide the information that can be predicted.
  • the water level filling technique in the present invention can be more helpful in preventing the confusion of judgment that can be brought about when using indicators similar to the various color indicators of rainfall and facilitate the accurate analysis.
  • FIG. 5 illustrates a point for observing rainfall of the ASOS and AWS points of the Meteorological Agency
  • FIG. 6 shows a topographical map showing water level observation and points of dams and beams.
  • the observation point may be largely divided into information of the Han River, Nakdong River, Geum River, Yeongsan River & Sumjin River basin, as shown in FIG. 7.

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Abstract

The present invention relates to a system for simultaneously monitoring rainfall and the resulting water level of a dam or reservoir in real-time. In more detail, the real-time simultaneous monitoring system includes: a weather information receiving processing unit for receiving rainfall data (e.g., converted rainfall data from a weather radar) of an observation target area and water level data of a river and a dam in an observation target area from an outdoor Automatic Weather System (AWS), an Automated Synoptic Observing System (ASOS), a weather radar, and a hydrological observation system of a flood control station through wired communication; a weather information processing unit for converting the received data from the weather information receiving processing unit into a processible format through a programming language to process the rainfall data and water level data treated through a graphic program; a database unit for storing the data, which are processed by the weather information processing unit, as an image file; and a display unit for displaying a result processed by the weather information processing unit. According to the present invention, live information on the rainfall of an observation target area and the water level change of a dam or river according to the rainfall are provided simultaneously in real-time, so that accurate weather prediction and flood forecasts may be provided.

Description

강우 및 수위 실시간 모니터링 시스템 및 이를 이용한 모니터링 방법Rainfall and water level real-time monitoring system and monitoring method using the same
본 발명은 전국의 댐이나 하천의 강우와 그에 따른 수위를 실시간으로 동시에 모니터링하는 시스템 및 표출 방법에 관한 것이다.The present invention relates to a system and a display method for simultaneously monitoring in real time the rainfall of the dams and rivers and the resulting water level.
기후 변화로 인해 전 세계는 물론 국내에서도 홍수에 의한 피해가 나날이 커지고 있으며 국토 개발에 따른 자연 재해의 피해 또한 증가하고 있다. 주기적으로 반복되고 있는 홍수에 의한 재산과 인명피해를 최소화하기 위해 위험도가 높은 지역을 파악하고 관리하여 인명과 재산의 피해를 최소화하여야 한다. 이를 위해 해당 지역의 주민에게 지역의 특성을 주지시켜야 하며, 홍수 시 피난 경로와 피난 장소, 의약품과 식량 및 주요 구조 장비 지원 등을 상세히 제공하는 신속한 재난 대처를 필요로 한다.Due to climate change, the damages caused by floods are increasing not only in the world but also in Korea, and the damages of natural disasters caused by land development are also increasing. In order to minimize the damage and damage caused by the recurring floods, high-risk areas should be identified and managed to minimize the damage to life and property. To this end, local residents should be informed of the characteristics of the area, and a rapid disaster response that provides details of evacuation routes, evacuation sites, and support for medicines and food and critical rescue equipment in the event of a flood.
홍수에 의한 피해에 대한 신속한 대처의 일환으로 수위를 관측하여 실시간으로 표출하고 있다. 하지만 수위의 실시간 표출을 이용하여 홍수 피해에 대한 즉각적 대처는 예비적 측면에서 무리가 있다. 홍수는 강우로부터 시작되는 것으로써, 강우량은 이후에 나타나는 수위의 변화와 홍수에 대비하는데 좋은 사전 정보가 된다. As part of the rapid response to the damage caused by the flood, the water level is observed and displayed in real time. However, immediate response to flood damage using real-time display of water levels is preliminary. Floods begin with rainfall, and rainfall is a good source of information for future flood changes and floods.
따라서 강우와 수위를 동시에 살펴봄으로써 강우가 향후 수위의 변동에 미치는 영향을 정확하고 효율적으로 분석 및 예측할 수 있게 한다. 한편, 최근 4대강 개발사업을 비롯한 하천 정비사업 등으로 인해 강우와 그에 따른 댐과 보 등의 수위에 대한 정보를 필요로 하고 있다. 따라서 강우량과 수위를 실시간으로 동시에 표출하여 변동추이를 통합적으로 관망할 수 있는 강우 및 수위의 실시간 동시 모니터링 시스템의 필요성이 대두되고 있다.Therefore, by looking at rainfall and water level at the same time, it is possible to accurately and efficiently analyze and predict the effect of rainfall on future water level fluctuations. On the other hand, due to the river maintenance project including the four major river development projects, information on rainfall and the water level of dams and beams is required. Therefore, there is a need for a simultaneous real-time monitoring system of rainfall and water level, which can simultaneously display rainfall and water levels in real time, so that the trends can be integrated.
본 발명은 상술한 과제를 해결하기 위하여 안출된 것으로, 본 발명의 목적은 관측대상지역의 강우와 그에 따른 댐 및 하천의 수위의 변동에 대한 동시 표출 정보를 실시간으로 제공하여 정확하고 효율적인 호우 및 홍수 예보를 구현할 수 있는 기술에 관한 것이다.The present invention has been made to solve the above-described problems, the object of the present invention is to provide accurate and efficient torrential rain and flood by providing simultaneous presentation information on the rainfall of the observed area and the resulting change in the dam and river water level in real time It relates to techniques that can implement forecasts.
상술한 과제를 해결하기 위한 수단으로서, 본 발명은 기상청 자동기상관측장비(AWS), 종관기상관측장비(ASOS), 기상레이더와 홍수통제소 수문관측장비로부터 관측 대상지역의 강우자료(기상레이더는 환산강우자료), 하천과 댐의 수위 자료를 유선 통신을 통해 수신받는 기상정보수신처리부; 상기 기상정보수신처리부에서 수신된 자료를 그래픽 프로그램에서 처리 가능한 형태로 가공하는 강우, 수위 자료를 처리하는 기상정보가공처리부; 상기 기상정보가공처리부에서 처리된 자료를 영상 파일로 저장하는 데이터베이스부; 상기 기상정보가공처리부에서 처리된 결과를 디스플레이하는 디스플레이부;를 포함하는 강우 및 수위의 실시간 동시 모니터링 시스템을 제공할 수 있도록 한다.As a means for solving the above problems, the present invention is the rainfall data of the observation target area from the meteorological office automatic meteorological observation equipment (AWS), synoptic weather observation equipment (ASOS), weather radar and flood control station hydrological observation equipment Rainfall data), meteorological information receiving processing unit for receiving water level data of rivers and dams through wire communication; A weather information processing unit for processing rainfall and water level data for processing the data received by the weather information receiving unit into a form that can be processed by a graphic program; A database unit for storing the data processed by the weather information processing unit as an image file; It is possible to provide a real-time simultaneous monitoring system of rainfall and water level, including a display unit for displaying the results processed by the weather information processing unit.
또한, 본 발명에 따른 상기 기상정보가공처리부는, 입력된 강우자료 값에 따라 구분된 제1색상지표에 매칭시켜 강우, 상기 디스플레이부에서 제시되는 지도상 수위의 관측지점에 표시하며, 입력된 수위자료는 수위백분위값에 따라 상기 수위백분위계급에 따른 필링 (filling) 기법으로 제2색상지표로 매칭하여 상기 디스플레이부에서 제시되는 수위의 관측지점에 표시하도록 처리하도록 구현할 수 있다.In addition, the meteorological information processing unit according to the present invention, by matching the first color index divided according to the input rainfall data value to display at the observation point of the rainfall, the water level on the map presented by the display unit, the input water level The data may be processed to be displayed on the observation point of the water level presented by the display unit by matching the second color indicator with a filling technique according to the water level percentile value.
아울러, 상기 제1색상지표는 상기 강우자료값에 따라 임의의 구간별로 상이한 색으로 구분된 다각형도형으로 구현되며, 상기 제2색상지표는 상기 수위백분위값에 따라 하천의 수위 백분위는 직사각형, 댐의 수위백분위는 역 이등변사다리꼴 도형에 색채가 채워지는 방식으로 구현되는 강우 및 수위의 실시간 동시 모니터링 시스템으로 구현될 수 있다.In addition, the first color indicator is implemented as a polygonal shape divided into different colors for each section according to the rainfall data value, the second color indicator is a water level percentile of the stream according to the water level percentile value is a rectangular, dam The water level percentile can be implemented as a real-time simultaneous monitoring system of rainfall and water level, which is implemented in such a way that the inverse isosceles trapezoidal figure is filled with colors.
상술한 본 발명에 따른 강우 및 수위의 실시간 모니터링 시스템을 이용하여 다음과 같은 순서로 강우와 댐이나 하천의 수위를 동시에 실시간으로 확인할 수 있게 된다.By using the real-time monitoring system of rainfall and water level according to the present invention described above, it is possible to simultaneously check the water level of rainfall and dam or river in the following order.
구체적으로는 외부 자동기상관측장비(Automatic Weather Station; AWS), 종관기상관측장비(Automatic Synoptic Observation System; ASOS), 기상레이더, 홍수통제소수문관측장비로부터 관측 대상지역의 강우자료 (기상레이더는 환산강우자료), 관측 대상 지역의 하천과 댐의 수위 자료를 입력 받는 1단계; 상기 수신된 강우자료, 수위자료를 프로그래밍 언어에서 처리 가능한 자료 형태로 가공하는 2단계; 상기 가공된 강우자료, 수위자료를 그래픽 프로그램을 이용하여 수치화된 강우자료값 및 수위백분위값으로 처리하는 3단계; 상기 처리된 강우자료값 및 수위 백분위값을 색상지표값과 매칭시켜 지도에 표시하고 표출하는 4단계; 표출 된 자료를 데이터베이스에 저장하는 5단계; 저장된 자료를 디스플레이부에서 표시하는 6단계;를 포함하여 구현될 수 있다.Specifically, rainfall data of the area to be observed from the external automatic weather station (AWS), automatic synoptic observation system (ASOS), weather radar, flood control station hydrological observation equipment (weather radar is equivalent to rainfall) Data), step 1 for inputting the water level data of the rivers and dams in the observed area; Step 2 of processing the received rainfall data, water level data in the form of data that can be processed in a programming language; A three step of processing the processed rainfall data and water level data into numerical rainfall data values and water level percentile values using a graphic program; 4 steps of matching the processed rainfall data value and the water level percentile value with a color indicator value to display and display on a map; 5 steps to save the expressed data in the database; And displaying the stored data on the display unit in 6 steps.
특히, 이 경우 상기 4단계는, 입력되는 강우자료 값에 따라 구분된 다른 색채의 도형으로 매칭하며, 상기 수위백분위값는 수위 백분위계급에 따른 필링기법으로, 직사각형 또는 역 이등변사다리꼴의 도형에 백분위의 비율에 해당하는 색채가 채워지는 방식으로 구현될 수 있다.In particular, in this case, the fourth step is to match the figure of the different colors according to the input rainfall data value, the water level percentile is a filling method according to the water level percentile rank, the ratio of the percentile to the rectangular or inverse isosceles trapezoid shape It may be implemented in such a way that the color corresponding to the.
본 발명에 따르면, 관측대상지역의 강우와 그에 따른 댐 및 하천의 수위의 변동에 대한 실황정보를 동시에 실시간으로 제공하여 정확한 기상예측과 홍수예보를 구현할 수 있도록 하는 효과가 있다.According to the present invention, it is possible to realize accurate weather forecasting and flood forecasting by simultaneously providing real-time information on rainfall in the target area and fluctuations in water levels of dams and rivers accordingly.
도 1은 본 발명에 따른 모니터링 시스템의 구성도를 개략적으로 도시한 것이다.1 schematically illustrates a configuration of a monitoring system according to the present invention.
도 2 내지 도 4는 본 발명에 따른 모니터링 과정을 도시한 순서도이다.2 to 4 are flowcharts illustrating a monitoring process according to the present invention.
도 5는 기상청의 ASOS 및 AWS 지점의 강우량을 관측하는 지점을 도시한 것이다.5 shows a point for observing rainfall of the ASOS and AWS points of the Meteorological Agency.
도 6은 수위관측 및 댐과 보의 지점을 표시한 지형도를 도시한 것이다. Figure 6 shows a topographical map showing the water level observation and the points of dams and beams.
도 7 내지 도 12는 실제 본 모니터링시스템의 디스플레이부에서 표시되는 실황정보가 도출되는 4대강 유역별로 실시간 수위와 강우 정보를 도시한 것이다.7 to 12 show real-time water level and rainfall information for each of the four river basins from which live information displayed on the display unit of the present monitoring system is derived.
이하에서는 첨부한 도면을 참조하여 본 발명에 따른 구성 및 작용을 구체적으로 설명한다. 첨부 도면을 참조하여 설명함에 있어, 도면 부호에 관계없이 동일한 구성요소는 동일한 참조부여를 부여하고, 이에 대한 중복설명은 생략하기로 한다. 제1, 제2 등의 용어는 다양한 구성요소들을 설명하는데 사용될 수 있지만, 상기 구성요소들은 상기 용어들에 의해 한정되어서는 안 된다. 상기 용어들은 하나의 구성요소를 다른 구성요소로부터 구별하는 목적으로만 사용된다.Hereinafter, with reference to the accompanying drawings will be described in detail the configuration and operation according to the present invention. In the description with reference to the accompanying drawings, the same components are given the same reference numerals regardless of the reference numerals, and duplicate description thereof will be omitted. Terms such as first and second may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.
본 발명은 전국의 4대강 유역의 관측대상 지역의 댐과 보에 강우가 발생하는 경우, 강우와 그에 따른 수위의 변동 여부를 효율적으로 통합 처리하여 실시간으로 디스플레이하는 시스템과 방법을 제공하는 것을 요지로 한다.The present invention is to provide a system and method for efficiently displaying and real-time processing of the rainfall and the resulting water level fluctuations when the rainfall occurs in the dams and beams of the observed region of the four major river basins nationwide do.
도 1은 본 발명에 따른 강우 및 수위의 실시간 모니터링시스템의 개략도이다.1 is a schematic diagram of a real-time monitoring system of rainfall and water level according to the present invention.
도시된 도면을 참조하면, 본 발명에 따른 모니터링시스템은, 기상청 자동기상관측장비(AWS; 110), 종관기상관측장비(ASOS; 120), 기상레이더(130)와 홍수통제소 수문관측장비(140)로부터 관측 대상지역의 강우자료 (기상레이더는 환산강우자료), 관측 대상 지역의 하천과 댐의 수위 자료를 유선 통신을 통해 수신받는 기상정보수신처리부(210), 상기 기상정보수신처리부에서 수신된 자료를 프로그래밍 언어에서 처리 가능한 형태로 가공하여 그래픽 프로그램을 이용하여 가공된 강우자료, 수위자료를 표출하는 기상정보가공처리부(220), 상기 기상정보가공처리부에서 처리된 자료를 영상 파일로 저장하는 데이터베이스부(230), 상기 기상정보가공처리부에서 처리된 결과를 디스플레이하는 디스플레이부(240)를 포함하여 구성될 수 있다.Referring to the drawings, the monitoring system according to the present invention, the meteorological office automatic weather observation equipment (AWS; 110), longitudinal weather observation equipment (ASOS; 120), weather radar 130 and flood control station hydrological observation equipment 140 Rainfall data of the observed area from the weather radar (equivalent radar data), weather information receiver 210 receives the water level data of rivers and dams in the observed area through wired communication, data received from the weather information receiver Is processed into a form that can be processed in a programming language, the weather information processing unit 220 for displaying the rainfall data, water level data processed using a graphic program, the database unit for storing the data processed by the weather information processing processor as an image file 230, the display unit 240 displaying a result processed by the weather information processing unit may be configured.
상술한 본 발명에 따른 모니터링시스템의 구성의 작용은 도 2 내지 도 4를 참조하여 설명하기로 한다. 도 2 내지 도 4는 본 발명에 따른 모니터링과정을 도시한 순서도이다.The operation of the configuration of the monitoring system according to the present invention described above will be described with reference to FIGS. 2 to 4 are flowcharts illustrating a monitoring process according to the present invention.
우선, 기상정보수신처리부(210)에서는 기상청 자동기상관측장비(AWS; 110), 종관기상관측장비(ASOS; 120), 기상레이더(130), 홍수통제소 수문관측장비(140)로부터 관측 대상지역의 강우자료(기상레이더는 환산강우자료), 관측 대상 지역의 하천과 댐의 수위 자료를 유선 통신을 통해 수신 받게 된다. 또한, 일정한 주기로 수신된 자료의 존재 여부를 판단하여, 수신된 자료가 없으면 일정시간 정지 후 다시 자료의 수신여부를 확인하는 과정을 반복하게 된다.First, the meteorological information receiving processor 210 detects a target area from an automatic meteorological observation equipment (AWS) 110, a meteorological observation equipment (ASOS) 120, a weather radar 130, and a flood control station hydrological observation equipment (140). Rainfall data (e.g. weather radar data) will be received, and river level data on the area to be observed and dam level data will be received via wired communication. In addition, by determining the existence of the received data at regular intervals, if there is no received data, the process of checking whether the data is received again after stopping for a predetermined time is repeated.
이후, 상기 기상정보수신처리부(210)에서 관측 대상지역의 강우자료, 관측 대상 지역의 하천과 댐의 수위 자료를 수신하게 되면, 기상정보가공처리부(220)에서는 수신된 자료를 프로그래밍 언어를 이용하여 처리 가능한 형태로 가공하고 그래픽 프로그램을 이용하여 가공된 강우자료, 수위자료를 처리하게 된다. 처리된 자료는 영상 자료로 출력되어 데이터베이스에 저장하게 된다.Subsequently, when the meteorological information receiving processor 210 receives rainfall data of the observation target region, water level data of the river and the dam of the observation target region, the weather information processing processor 220 uses the received data using a programming language. Processed rainfall data and water level data are processed using graphic program. The processed data is output as video data and stored in the database.
자료의 가공은 프로그래밍 언어에서 처리 가능한 형태로 가공이 되며, 자료의 처리는 그래픽 프로그램을 이용하여 각 정보에 따라 다음과 같은 과정을 통해서 처리되게 된다.Processing of data is processed in the form that can be processed in programming language, and processing of data is processed through the following process according to each information using graphic program.
도 3을 참조하면, 우선 강우자료가 입력되는 경우에는, 입력되는 강우자료값에 따라 구분되는 다른 색채의 다각형도형으로 표시하게 된다. 구체적으로는 입력된 강우자료 값에 따라 구분된 제1색상지표에 매칭시켜 강우, 상기 디스플레이부에서 제시되는 지도상 수위의 관측지점에 표시한다.Referring to FIG. 3, first of all, when rainfall data is input, it is displayed in a polygonal shape of different colors distinguished according to the input rainfall data value. In detail, the first color index is classified according to the input rainfall data value and displayed at the observation point of the rainfall level on the map presented by the display unit.
수위자료가 입력되는 경우에는 수위백분위값이 연산되며, 이후 백분위의 크기에 따라 계급이 결정되고, 수위백분위 계급에 따른 필링 기법으로 제2색상지표에 매칭을 시킨다. 본 실시 예에서는 입력된 수위자료는 수위백분위값에 따라 상기 수위백분위계급에 따른 필링 기법으로 제2색상지표로 매칭하여 상기 디스플레이부에서 제시되는 수위의 관측지점에 표시함에 있어서, 상기 제2색상지표는 상기 수위백분위값에 따라 하천의 수위 백분위는 직사각형, 댐의 수위백분위는 역 이등변사다리꼴 도형에 색채가 채워지는 방식으로 구현할 수 있도록 한다. 이후 플롯(plot)된 이미지는 영상 파일로 저장되게 된다.When the water level data is input, the water level percentile value is calculated, and then the rank is determined according to the size of the percentile, and the second color index is matched by the filling method according to the water level percentile rank. In the present embodiment, the input water level data is matched with a second color indicator by a peeling technique according to the water level percentile level and displayed on the observation point of the water level presented by the display unit according to the water level percentile value. According to the water level percentile value, the water level percentile of the stream is rectangular, and the water level percentile of the dam can be implemented in such a manner that colors are filled in an inverse isosceles trapezoid figure. The plotted image is then stored as an image file.
상기 수위백분위의 산출방식은 다음과 같다.The calculation method of the water level percentile is as follows.
수위(%)=(하천과 댐의 수위관측자료/홍수통제수위)×100Water level (%) = (water level observation data of rivers and dams / flood control water level) × 100
하천수위백분위수={(현수위-영점표고)/(게획홍수수위-영점표고)}×100River Water Percentile = {(Current Level-Zero Elevation) / (Planned Flood Level-Zero Elevation)} × 100
댐수위백분위수={(현수위-저수위)/(계획홍수수위-저수위)}×100Dam Water Percentile = {(Presence-Low) / (Plan Flood-Low)} × 100
(단, 저수위란 정상적인 저수지에서 운영에서 사용되는 가장 낮은 수위로서 1년을 통하여 275일은 이보다 저하하지 않는 하천 수위를 의미한다. 계획홍수위란 치수공사시 설계의 기준에 해당하는 수위를 의미한다. 영점표고란 특정 관측소에서 기준으로 채택한 기준표고를 의미한다.)(However, the low water level is the lowest water level used in the operation of a normal reservoir, which means that the river level does not fall more than 275 days throughout the year. The planned flood level means the water level corresponding to the design criteria in the pulp work.) Elevation means the reference elevation adopted as a reference by a particular station.)
도 4는 상술한 수위 백분위의 필링(filing)기법을 예시한 것을 도시한 것이다.4 illustrates the above-described filling technique of the water level percentile.
하천의 수위백분위는 직사각형, 댐의 수위백분위는 역 이등변사다리꼴의 도형으로 표시할 수 있으며, 수위 백분위의 표현은 물이 실제 계획홍수위 대비 어느 정도 찼는지를 직관적으로 알 수 있도록 직사각형과 역 이등변사다리꼴의 밑에서부터 점점 색채가 채워지는 방법으로 구현할 수 있다. 물론 사용되는 도형은 이외에도 다양하게 변형이 가능하다.The water level percentile of the river can be represented by a rectangle, and the water level percentile of the dam can be represented by an inverse isosceles trapezoidal figure. It can be implemented in a way that is gradually filled with color. Of course, the figure used can be variously modified in addition to.
본 발명에 따른 강우 및 수위의 실시간 모니터링 시스템 및 이를 이용한 모니터링 방법이 구현하는 발명의 특징 중 하나는, 관측하는 대상지역의 강우와 수위 가공 자료를 동시에 표출할 수 있다는 것으로 국내는 물론 세계적으로도 아직 강우와 수위의 동시 표출은 나타나지 않고 있다. 본 발명에 따른 시스템에 의해 구현되는 강우와 수위의 동시 표출은 정확한 기상예측과 홍수예측을 하는데 있어 매우 효율적인 활용도를 구현할 수 있게 된다. One of the characteristics of the present invention implemented by the real-time monitoring system of rainfall and water level and the monitoring method using the same is that the rainfall and water level processing data of the target region to be observed can be simultaneously displayed, both domestically and globally. Simultaneous expression of rainfall and water level is not shown. Simultaneous display of rainfall and water levels implemented by the system according to the present invention enables the implementation of very efficient utilization in accurate weather forecasting and flood forecasting.
특히 비숙련자의 경우에 강우와 수위 관측지점의 위치에 대한 정확한 판단이 떨어져, 강우 정보와 수위 정보를 따로 표시하는 경우, 강우에 따른 수위의 변동에 대한 영향을 판단하는데 어려움을 느끼게 되지만, 본 발명에 따른 모니터링시스템을 이용하여 강우와 수위를 한 번에 표출 시 강우에 따른 수위의 변동을 한 번에 그리고 연관시켜 분석 예측할 수 있는 정보를 제공하게 되는바, 보다 정확한 분석을 할 수 있게 된다. 특히 본 발명에서의 수위의 필링 기법은, 강우의 다양한 색상지표와 비슷한 지표를 사용시 가져올 수 판단의 혼란을 막고 정확한 분석을 용이하게 하는데 더욱 큰 도움을 줄 수 있게 된다.In particular, in the case of non-skilled person, the accurate determination of the location of the rainfall and the water level observation point is dropped, and when the rainfall information and the water level information are displayed separately, it is difficult to determine the influence on the fluctuation of the water level according to the rainfall. When the rainfall and the water level are expressed at once by using the monitoring system according to the system, the change of the water level according to the rainfall is provided at once and related to provide the information that can be predicted. In particular, the water level filling technique in the present invention can be more helpful in preventing the confusion of judgment that can be brought about when using indicators similar to the various color indicators of rainfall and facilitate the accurate analysis.
도 5는 기상청의 ASOS 및 AWS 지점의 강우량을 관측하는 지점을 도시한 것이며, 도 6은 수위관측 및 댐과 보의 지점을 표시한 지형도를 도시한 것이다. 이러한 관측지점은 일례로 도 7에 도시된 바와 같이 한강, 낙동강, 금강, 영산강&섬진강 유역의 정보로 크게 대분화되어 보여질 수 있다. FIG. 5 illustrates a point for observing rainfall of the ASOS and AWS points of the Meteorological Agency, and FIG. 6 shows a topographical map showing water level observation and points of dams and beams. For example, the observation point may be largely divided into information of the Han River, Nakdong River, Geum River, Yeongsan River & Sumjin River basin, as shown in FIG. 7.
도 8 내지 도 12는 실제 본 모니터링시스템의 디스플레이부에서 표시되는 실황정보가 도출되는 4대강 유역별로 실시간 수위와 강우 정보를 도시한 것이다.8 to 12 show real-time water level and rainfall information for each of the four river basins from which live information displayed on the display unit of the present monitoring system is derived.
전술한 바와 같은 본 발명의 상세한 설명에서는 구체적인 실시 예에 관해 설명하였다. 그러나 본 발명의 범주에서 벗어나지 않는 한도 내에서는 여러 가지 변형이 가능하다. 본 발명의 기술적 사상은 본 발명의 기술한 실시 예에 국한되어 정해져서는 안 되며, 특허청구범위뿐만 아니라 이 특허청구범위와 균등한 것들에 의해 정해져야 한다.In the detailed description of the present invention as described above, specific embodiments have been described. However, many modifications are possible without departing from the scope of the invention. The technical spirit of the present invention should not be limited to the described embodiments of the present invention, but should be determined not only by the claims, but also by those equivalent to the claims.

Claims (7)

  1. 기상청 자동기상관측장비(AWS), 종관기상관측장비(ASOS), 기상레이더, 홍수통제소 수문관측장비로부터 관측 대상지역의 강우자료 (기상레이더는 환산강우자료), 관측 대상 지역의 하천과 댐의 수위 자료를 유선 통신을 통해 수신받는 기상정보수신처리부;Rainfall data of the area to be observed (weather rainfall data in terms of weather radar) from the Meteorological Agency automatic weather observation equipment (AWS), longitudinal weather observation equipment (ASOS), weather radar, flood control stations Weather information receiving unit for receiving the data via wired communication;
    상기 기상정보수신처리부에서 수신된 자료를 프로그래밍 언어를 이용하여 처리 가능한 형태로 가공하고 그래픽 프로그램을 이용하여 가공된 강우자료, 수위자료를 처리하는 기상정보가공처리부;A meteorological information processing unit for processing the data received by the meteorological information receiving unit into a processable form using a programming language and processing the rainfall data and the water level data processed using a graphic program;
    상기 기상정보가공처리부에서 처리된 자료를 이미지파일로 저장하는 데이터베이스부;A database unit for storing the data processed by the weather information processing unit as an image file;
    상기 기상정보가공처리부에서 처리된 결과를 디스플레이하는 디스플레이부;A display unit which displays a result processed by the weather information processing unit;
    를 포함하는 강우 및 수위의 실시간 동시 모니터링시스템.Real-time simultaneous monitoring system of rainfall and water level, including.
  2. 청구항 1에 있어서,The method according to claim 1,
    상기 기상정보가공처리부는,The meteorological information processing unit,
    입력된 강우자료 값에 따라 구분된 제1색상지표에 매칭시켜 강우, 상기 디스플레이부에서 제시되는 지도상 수위의 관측지점에 표시하며,Matches the first color indicators classified according to the input rainfall data values and displays them at the observation points of the rainfall and the water level on the map presented by the display unit.
    입력된 수위자료는 수위백분위값에 따라 상기 수위백분위계급에 따른 필링 기법으로 제2색상지표로 매칭하여 상기 디스플레이부에서 제시되는 수위의 관측지짐에 표시하도록 처리하는 것을 특징으로 하는 강우 및 수위의 실시간 모니터링시스템.The input water level data is processed to be displayed on the observation field of the water level presented by the display unit by matching with the second color index by the filling technique according to the water level percentile level according to the water level percentile value. Monitoring system.
  3. 청구항 2에 있어서,The method according to claim 2,
    상기 제1색상지표는 상기 강우자료값에 따라 상이한 색으로 구분된 다각형도형으로 구현되며,The first color indicator is implemented in a polygonal shape divided into different colors according to the rainfall data value,
    상기 제2색상지표는 상기 수위백분위값에 따라 하천의 수위 백분위는 직사각형, 댐의 수위백분위는 역 이등변사다리꼴 도형에 색채가 채워지는 방식으로 구현되는 강우 및 수위의 실시간 모니터링 시스템.The second color indicator is a real-time monitoring system for rainfall and water level, which is implemented in such a way that the water level percentile of the stream is rectangular, and the water level percentile of the dam is filled with inverse isosceles trapezoids according to the water level percentile value.
  4. 청구항 3에 있어서,The method according to claim 3,
    상기 강우 및 수위의 실시간 모니터링 시스템은,The rainfall and water level real-time monitoring system,
    상기 디스플레이부에서 강우와 수위 가공 자료를 동시에 표출하는 방식으로 구현되는 것을 특징으로 하는 강우 및 수위의 실시간 모니터링 시스템.Rainfall and water level real-time monitoring system, characterized in that the display is implemented in a way to simultaneously display the rainfall and water level processing data.
  5. 기상청 자동기상관측장비(AWS), 종관기상관측장비(ASOS), 기상레이더, 홍수통제소 수문관측장비로부터 관측 대상지역의 강우자료 (기상레이더는 환산강우자료), 관측 대상 지역의 하천과 댐의 수위 자료를 입력받는 1단계;Rainfall data of the area to be observed (weather rainfall data in terms of weather radar) from the Meteorological Agency automatic weather observation equipment (AWS), longitudinal weather observation equipment (ASOS), weather radar, flood control stations Step 1 to receive data;
    상기 수신된 강우자료, 수위자료를 프로그래밍 언어를 이용하여 처리 가능한 상태로 가공하는 2단계;Processing the received rainfall data and the water level data in a state capable of processing using a programming language;
    상기 가공된 강우자료, 수위자료를 그래픽 프로그램을 이용하여 수치화된 강우자료값 및 수위백분위값으로 처리하는 3단계;A three step of processing the processed rainfall data and water level data into numerical rainfall data values and water level percentile values using a graphic program;
    상기 수치화된 강우자료값 또는 수위백분위값을 색상지표값과 매칭시켜 지도에 표시하고 표출하는 4단계;4 steps of matching the numerical rainfall data value or the water level percentile value with a color indicator value to display and display on a map;
    표출 된 자료를 데이터베이스에 저장하는 5단계;5 steps to save the expressed data in the database;
    저장된 자료를 디스플레이부에서 표시하는 6단계;Displaying the stored data on a display unit;
    를 포함하는 강우 및 수위의 실시간 모니터링 방법.Real-time monitoring method of rainfall and water level, including.
  6. 청구항 5에 있어서,The method according to claim 5,
    상기 4단계 및 6단계는,Step 4 and 6,
    강우와 수위 가공 자료를 동시에 표출하는 방식으로 구현되는 것을 특징으로 하는 강우 및 수위의 실시간 모니터링 방법.A method for real-time monitoring of rainfall and water level, which is implemented by simultaneously displaying rainfall and water level processing data.
  7. 청구항 6에 있어서,The method according to claim 6,
    상기 6단계는,The six steps,
    입력되는 강우자료 값에 따라 구분된 다른 색채의 도형으로 매칭하며,Match the shapes of different colors according to the rainfall data input,
    상기 수위백분위값는 수위 백분위계급에 따른 필링기법으로, 직사각형 또는 역 이등변사다리꼴의 도형에 백분위의 비율에 해당하는 색채가 채워지는 방식으로 구현되는 단계인 강우 및 수위의 실시간 동시 모니터링 방법.The water level percentile value is a peeling technique according to the water level percentile class, and the real-time simultaneous monitoring of rainfall and water level, which is a step in which a color corresponding to the percentage of the percentile is filled in a rectangular or inverse isosceles trapezoid figure.
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