CN101576382A - Water conservancy monitoring method based on three-dimensional display platform - Google Patents
Water conservancy monitoring method based on three-dimensional display platform Download PDFInfo
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- CN101576382A CN101576382A CNA2009100785862A CN200910078586A CN101576382A CN 101576382 A CN101576382 A CN 101576382A CN A2009100785862 A CNA2009100785862 A CN A2009100785862A CN 200910078586 A CN200910078586 A CN 200910078586A CN 101576382 A CN101576382 A CN 101576382A
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- 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
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- Y02A90/30—Assessment of water resources
Abstract
The invention discloses a water conservancy monitoring method based on a three-dimensional display platform, comprising three parts of forming of a measuring and controlling main station/database, forming of three-dimensional topographic data in the range of river basin and linking of a user side with the three-dimensional display platform of a monitoring center; a functional module provided by the three-dimensional display platform of the monitoring center comprises a basic operating module, a water-out analysis module, a rainfall information query module, a hydrograph layer control module and a basic measuring module. The invention provides a water conservancy monitoring method based on the three-dimensional display platform, which leads people to be capable of knowing relevant changing condition of monitored objects indoor.
Description
Technical field
The present invention relates to a kind of water conservancy monitoring method, particularly relate to a kind of water conservancy monitoring method based on three-dimensional display platform.
Background technology
At present, the water conservancy data that collect are sent to after the relevant treatment terminal, mostly processing terminal is to adopt these water conservancy data of data management system storage administration, and adopt GIS platform that data are analyzed and wait processing, many employings be that two-dimentional GIS platform is as the data analysis processing platform.The shortcoming of this mode is:
1) two-dimentional GIS platform only can be represented the three-dimensional things of reality in the mode of two dimension, this has just caused significant limitation, make the platform of employing can better not express the multidimensional space information that collects, the water conservancy related data that collects can not be fully utilized and comprehensively analyze.
2) people are when using two-dimensional stage analyzing and processing water conservancy data, can not get information about water conservancy associated change situation, can only finish analysis by computing machine or operating personnel's experience for the water conservancy data variation, can not be directly perceived, vivid view the water conservancy situation of change.
Summary of the invention
A kind of water conservancy monitoring method based on three-dimensional display platform of the present invention aims to provide a kind of water conservancy monitoring method based on three-dimensional display platform.Water conservancy variation monitoring situation make people via showing in the indoor associated change situation that just can recognize monitoring target with three-dimensional scenic.
The three parts that link of formation, the dimensional topography data formation in the scope of river basin and the user side that a kind of water conservancy monitoring method based on three-dimensional display platform of the present invention comprises observing and controlling main website/database and monitoring center three-dimensional display platform.
The formation method of the observing and controlling main website/database of a kind of water conservancy monitoring method based on three-dimensional display platform of the present invention is as follows:
The first step:, arrange water level gauge, rain gage in the monitored area and be used for the sensor of water quality monitoring according to the situation on the spot of river basin; Described water level gauge, rain gage and the sensor that is used for water quality monitoring are controlled by the acquisition controller of acquisition station;
Second step: the acquisition controller in the described acquisition station will from described water level gauge, rain gage and the sensor acquisition that is used for water quality monitoring to corresponding hydrographic information be stored in acquisition station; Described acquisition station and described water level gauge, rain gage and be used for utilizing cable to be connected between the sensor of water quality monitoring;
The 3rd step: described acquisition station utilizes the GPRS technology that the data-signal that is collected is sent to observing and controlling main website/database; Be provided with database in described observing and controlling main website/database, can be used for the data that the described acquisition station of classification and storage collects in real time;
The 4th step: when monitoring center's three-dimensional display platform when master station/database proposes request of data, observing and controlling main website/database can and find corresponding acquisition station for ID number according to the IP address, order is issued to this acquisition station, after the response of described acquisition station data is hinted obliquely at by GRPS technology and network technology and be forwarded to monitoring center's three-dimensional display platform; Described observing and controlling main website/data base manipulation network technology and monitoring center's three-dimensional display platform are realized technical communication.
Dimensional topography data formation method in the river basin scope of a kind of water conservancy monitoring method based on three-dimensional display platform of the present invention is as follows:
The metadata that constitutes the river basin dimensional topography has two kinds, and a kind of is the remote sensing image data of realizing generation by the modern photography measuring technique, and another kind is the digital elevation data that realize by surveying and mapping technology and geographic information system technology.
The first step: with the metadata of described dimensional topography by geographic information processing softwares such as Arcgis, ER mapper and Erdas carry out the data registration, cut, splicing and Data Format Transform operation, remote sensing is influenced data and altitude figures is mated, superposeed on x, y coordinate position, form coordinate coupling metadata together;
Second step: extract the z value in the described altitude figures, form the dimensional topography data file of river basin, and be stored in the dimensional topography database;
The 3rd step: monitoring center's three-dimensional display platform calls the dimensional topography data of obtaining river basin in the dimensional topography database by network technology.
The user side of a kind of water conservancy monitoring method based on three-dimensional display platform of the present invention and the link method of monitoring center's three-dimensional display platform are as follows:
The first step: user side utilizes network technology and monitoring center three-dimensional display platform to link;
Second step: user side enters monitoring center's three-dimensional display platform by the login account number and the password of input respective user authority, carries out each function that described monitoring center three-dimensional display platform is provided.
The functional module that monitoring center's three-dimensional display platform provides comprises: basic operation module, water logging analysis module, rainfall amount information inquiry module, hydrologic map layer control module, measure module substantially.
The basic operation module provides the correlation function of three-dimensional scenic roaming;
The water logging analysis module is used to show the evolution mode and the water level situation in river under the three-dimensional scenic;
Rainfall amount information inquiry module provides for the query function of rainfall related data and the histogram of rainfall amount in a period of time;
Hydrologic map layer control module offers the user and controls the function that the hydrologic map layer shows;
Fundamental quantity brake module provides the fundamental quantity brake relevant with water conservancy.
The beneficial effect of a kind of water conservancy monitoring method based on three-dimensional display platform of the present invention is:
When the raising decision-maker is for water conservancy change information analysis decision ability, a kind of more real data display platform and analysis tool are provided.Make the user proceed to three-dimensional platform from two dimension for the analysis of water conservancy data.
Not only can offer the good three-dimensional scenic bandwagon effect of user.With respect to traditional way, more can be from saving the part spending economically, the water level situation in the understanding monitoring waters that the user can stay indoors needn't have been saved spending by collection and measurement on the spot.
Description of drawings
Fig. 1 is a kind of water conservancy monitoring method process flow diagram based on three-dimensional display platform of the present invention.
Embodiment
Embodiment:
Referring to accompanying drawing 1.
The formation method of the observing and controlling main website/database of a kind of water conservancy monitoring method based on three-dimensional display platform of the present invention is as follows:
The first step:, arrange water level gauge, rain gage in the monitored area and be used for the sensor of water quality monitoring according to the situation on the spot of river basin; Described water level gauge, rain gage and the sensor that is used for water quality monitoring are controlled by the acquisition controller of acquisition station; The water level gauge that is adopted in the present embodiment is a ultrasonic water level gauge, and rain gage is a tipping-bucket rain-gauge, and the water quality monitoring sensor is the automatic water quality monitoring sensor;
Second step: the acquisition controller in the described acquisition station will from described water level gauge, rain gage and the sensor acquisition that is used for water quality monitoring to corresponding hydrographic information be stored in acquisition station; Described acquisition station and described water level gauge, rain gage and be used for utilizing cable to be connected between the sensor of water quality monitoring;
The 3rd step: described acquisition station utilizes the GPRS technology that the data-signal that is collected is sent to observing and controlling main website/database; Be provided with the orcale database in described observing and controlling main website/database, can be used for the data that the described acquisition station of classification and storage collects in real time;
The 4th step: when monitoring center's three-dimensional display platform when master station/database proposes request of data, observing and controlling main website/database can and find corresponding acquisition station for ID number according to the IP address, order is issued to this acquisition station, after the response of described acquisition station data is hinted obliquely at by GRPS technology and network technology and be forwarded to monitoring center's three-dimensional display platform; Described observing and controlling main website/data base manipulation network technology and monitoring center's three-dimensional display platform are realized technical communication.
Dimensional topography data formation method in the river basin scope of a kind of water conservancy monitoring method based on three-dimensional display platform of the present invention is as follows:
The metadata that constitutes the river basin dimensional topography has two kinds, and a kind of is the remote sensing image data of realizing 0.3 meter resolution of generation by the modern photography measuring technique, and another kind is the digital elevation data that realize by surveying and mapping technology and geographic information system technology.
The first step: with the metadata of described dimensional topography by geographic information processing softwares such as Arcgis, ER mapper and Erdas carry out the data registration, cut, splicing and Data Format Transform operation, remote sensing is influenced data and altitude figures is mated, superposeed on x, y coordinate position, form coordinate coupling WGS-84 projection metadata together;
Second step: extract the z value in the described altitude figures, form the dimensional topography data file of river basin, and be stored in the dimensional topography database;
The 3rd step: monitoring center's three-dimensional display platform calls the dimensional topography data of obtaining river basin in the dimensional topography database by network technology.
The user side of a kind of water conservancy monitoring method based on three-dimensional display platform of the present invention and the link method of three-dimensional display platform are as follows:
The first step: user side utilizes network technology and monitoring center three-dimensional display platform to link;
Second step: user side enters monitoring center's three-dimensional display platform by the login account number and the password of input respective user authority, carries out each function that described monitoring center three-dimensional display platform is provided.
When using the basic operation module, be example with the bus woods, the user can dwindle for the amplification of territory, bus forest zone three-dimensional scenic by the realization of roll mouse roller and check.By long by left mouse button realize for this zone three-dimensional scenic translation, drag, operation such as rotation, and be provided with in monitoring center's three-dimensional display platform and make that three-dimensional scenic is just returning, function placed in the middle.
When using water logging analytic function module, the user can inquire the evolution mode in river: represent the river trend with the red line of motion, when express the situation that flows in river.Use the function of cross section of river evolution, the user can view the cross section of river water level and show situation in the difference of different time.On monitoring center's three-dimensional display platform, waterlevel data can be upgraded timely by real-time collection and transmission, thereby the river level situation is presented on monitoring center's three-dimensional display platform in real time.
When using rainfall amount information inquiry module, with the bus woods is example, the user is when the rainfall amount information in inquiry territory, bus forest zone, after the user jumps to this query region with three-dimensional scenic, click the precipitation station dot information, acquisition station distributed intelligence in this regional extent appears in the three-dimensional scenic, during one of them acquisition station M of click, system can show the coding of this M acquisition station: 50103100 according to the hydrology image data that is written into, site name: M, the longitude at place: 106.49 degree, latitude: 26.55 degree, current rainfall: 40.5 millimeters, rain time: on 06 04th, 2008, rainfall duration: 4 hours, this point lasts maximum rainfall: 200.65 millimeters.In addition, this module also provides the rainfall amount histogram in a period of time: selecting the start time is on May 11st, 08, and the concluding time is on June 11st, 08, and system can analyze the histogram of rainfall amount in this section period according to the rainfall amount related data that collects.
When using hydrologic map layer control module, the user realizes that by the function button in the control platform whether the demonstration of object diagram layer is controlled, and comprises different water level water surface figure layers, collection point distribution plan layer etc.
When using fundamental quantity brake module, the user realizes space length, horizontal range, area between the measuring object in the three-dimensional scenic by the operation of the click in three-dimensional scenic, the measurement of the earthwork etc.
Claims (5)
1, a kind of water conservancy monitoring method based on three-dimensional display platform is characterized in that: the three parts that link that comprise dimensional topography data formation in the formation, river basin scope of observing and controlling main website/database and user side and monitoring center three-dimensional display platform.
2, a kind of water conservancy monitoring method based on three-dimensional display platform according to claim 1 is characterized in that:
The formation method of the observing and controlling main website/database of described a kind of water conservancy monitoring method based on three-dimensional display platform is as follows:
The first step:, arrange water level gauge, rain gage in the monitored area and be used for the sensor of water quality monitoring according to the situation on the spot of river basin; Described water level gauge, rain gage and the sensor that is used for water quality monitoring are controlled by the acquisition controller of acquisition station;
Second step: the acquisition controller in the described acquisition station will from described water level gauge, rain gage and the sensor acquisition that is used for water quality monitoring to corresponding hydrographic information be stored in acquisition station; Described acquisition station and described water level gauge, rain gage and be used for utilizing cable to be connected between the sensor of water quality monitoring;
The 3rd step: described acquisition station utilizes the GPRS technology that the data-signal that is collected is sent to observing and controlling main website/database; Be provided with database in described observing and controlling main website/database, can be used for the data that the described acquisition station of classification and storage collects in real time;
The 4th step: when monitoring center's three-dimensional display platform when master station/database proposes request of data, observing and controlling main website/database can and find corresponding acquisition station for ID number according to the IP address, order is issued to this acquisition station, after the response of described acquisition station data is hinted obliquely at by GRPS technology and network technology and be forwarded to monitoring center's three-dimensional display platform; Described observing and controlling main website/data base manipulation network technology and monitoring center's three-dimensional display platform are realized technical communication.
3, a kind of water conservancy monitoring method based on three-dimensional display platform according to claim 1 is characterized in that:
Dimensional topography data formation method in the river basin scope of described a kind of water conservancy monitoring method based on three-dimensional display platform is as follows:
The metadata that constitutes the river basin dimensional topography has two kinds, and a kind of is the remote sensing image data of realizing generation by the modern photography measuring technique, and another kind is the digital elevation data that realize by surveying and mapping technology and geographic information system technology.
The first step: with the metadata of described dimensional topography by geographic information processing softwares such as Arcgis, ER mapper and Erdas carry out the data registration, cut, splicing and Data Format Transform operation, remote sensing is influenced data and altitude figures is mated, superposeed on x, y coordinate position, form coordinate coupling metadata together;
Second step: extract the z value in the described altitude figures, form the dimensional topography data file of river basin, and be stored in the dimensional topography database;
The 3rd step: monitoring center's three-dimensional display platform calls the dimensional topography data of obtaining river basin in the dimensional topography database by network technology.
4, a kind of water conservancy monitoring method based on three-dimensional display platform according to claim 1 is characterized in that:
The user side of described a kind of water conservancy monitoring method based on three-dimensional display platform and the link method of monitoring center's three-dimensional display platform are as follows:
The first step: user side utilizes network technology and monitoring center three-dimensional display platform to link;
Second step: user side enters monitoring center's three-dimensional display platform by the login account number and the password of input respective user authority, carries out each function that described monitoring center three-dimensional display platform is provided.
5, according to arbitrary described a kind of water conservancy monitoring method based on three-dimensional display platform in the claim 1～4, it is characterized in that: the functional module that described monitoring center three-dimensional display platform provides comprises: basic operation module, water logging analysis module, rainfall amount information inquiry module, hydrologic map layer control module, measure module substantially;
The basic operation module provides the correlation function of three-dimensional scenic roaming;
The water logging analysis module is used to show the evolution mode and the water level situation in river under the three-dimensional scenic;
Rainfall amount information inquiry module provides for the query function of rainfall related data and the histogram of rainfall amount in a period of time;
Hydrologic map layer control module offers the user and controls the function that the hydrologic map layer shows;
Fundamental quantity brake module provides the fundamental quantity brake relevant with water conservancy.
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| CN102496179A (en) * | 2011-11-08 | 2012-06-13 | 中国测绘科学研究院 | 3-dimensional scene cutting method |
| CN102520464A (en) * | 2011-12-08 | 2012-06-27 | 南京成风大气信息技术有限公司 | Regional waterlogging forecasting system and forecasting method thereof |
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| CN104361473A (en) * | 2014-12-05 | 2015-02-18 | 北京宇图天下软件有限公司 | System for soil and water conservation and ecological environment comprehensive construction of river basin |
| CN107462282A (en) * | 2017-08-17 | 2017-12-12 | 苏州市智水环境科研技术有限公司 | Environment and the double detecting systems of water quality |
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| CN102520464A (en) * | 2011-12-08 | 2012-06-27 | 南京成风大气信息技术有限公司 | Regional waterlogging forecasting system and forecasting method thereof |
| CN102520464B (en) * | 2011-12-08 | 2013-06-12 | 南京成风大气信息技术有限公司 | Regional waterlogging forecasting system and forecasting method thereof |
| CN103791890A (en) * | 2014-01-28 | 2014-05-14 | 河海大学 | Telemetering method for quick tidal wetland terrain measurement |
| CN104361473A (en) * | 2014-12-05 | 2015-02-18 | 北京宇图天下软件有限公司 | System for soil and water conservation and ecological environment comprehensive construction of river basin |
| CN107462282A (en) * | 2017-08-17 | 2017-12-12 | 苏州市智水环境科研技术有限公司 | Environment and the double detecting systems of water quality |
| CN110573834A (en) * | 2017-09-08 | 2019-12-13 | 株式会社小松制作所 | Construction management device and construction management method |
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| CN107886879A (en) * | 2017-11-08 | 2018-04-06 | 北京正和恒基滨水生态环境治理股份有限公司 | Wetland park water quality monitoring and science popularization display platform system and methods of exhibiting |
| CN107798843A (en) * | 2017-11-14 | 2018-03-13 | 江苏领安智能桥梁防护有限公司 | A kind of anti-collision jacket intelligence system that can obtain hydrographic information |
| CN109800267A (en) * | 2019-01-24 | 2019-05-24 | 汪真真 | A kind of hydrologic monitoring data-storage system |
| CN109857046A (en) * | 2019-01-28 | 2019-06-07 | 重庆华悦生态环境工程研究院有限公司 | A kind of the Intellectualized monitoring management system and method for river water contamination monitoring and warning |
| CN111564033A (en) * | 2020-04-02 | 2020-08-21 | 南京智水信息科技有限公司 | Three-dimensional data monitoring platform and monitoring method suitable for hydraulic engineering |
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