CN113820718A - Yangtze river aquatic organism investigation management information system based on GIS - Google Patents
Yangtze river aquatic organism investigation management information system based on GIS Download PDFInfo
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Abstract
The invention belongs to the field of ecological management, in particular to a Yangtze river aquatic organism investigation management information system based on a GIS (geographic information system), which aims at solving the problems of incomplete and systematic acquisition of aquatic organism information and lack of scientific protection means in the prior art, and provides the following scheme, wherein the system comprises a biological information data acquisition module, a data analysis module, a data storage module and a GIS module: the system organically combines biological sampling and analysis, a computer database development technology and a GIS technology, takes aquatic organisms in the Yangtze river range as a main research object, scientifically and systematically establishes an investigation management information system, and lays a solid foundation for the national relevant departments to develop biodiversity protection work.
Description
Technical Field
The invention relates to the technical field of ecological management, in particular to a Yangtze river aquatic organism investigation management information system based on a GIS.
Background
In recent years, protection of biodiversity has been receiving increasing national attention. For example, the invention discloses an underwater marine information acquisition monitoring system disclosed in patent application No. CN201711184764.0, and the invention improves the monitoring efficiency and monitoring dimension of the underwater marine information acquisition system by modularizing and customizing parameters of a monitoring device.
However, at present, the information of aquatic organisms is not comprehensively and systematically mastered in China, and scientific protection means are lacked, so that the investigation and management of the aquatic organisms in the Yangtze river basin stay on the surface, only small-scale local investigation can be carried out, the specific situation of the aquatic organisms in the Yangtze river cannot be known, and the ecological environment condition of the Yangtze river basin cannot be known.
Disclosure of Invention
Based on the technical problems that the information of aquatic organisms is not comprehensively mastered, systematically mastered, scientific protection means is lacked and the ecological environment of the Yangtze river is not understood in China at present in the background technology, the invention provides a GIS-based Yangtze river aquatic organism investigation management information system.
The invention provides a Yangtze river aquatic organism investigation management information system based on a GIS, which comprises a biological information data acquisition module, a data analysis module, a data storage module and a GIS module:
the system comprises a biological information data acquisition module, a data acquisition module and an underwater camera, wherein the biological information data acquisition module is arranged in each monitoring target area of the Yangtze river and comprises a biological acquisition device, a detector with a built-in sonar and an underwater camera, the detector is used for acquiring data sample information of aquatic organisms in the Yangtze river, the biological acquisition device is used for acquiring samples of the aquatic organisms in the Yangtze river, the detector with the built-in sonar is used for detecting and finding the aquatic organisms and measuring data of the aquatic organisms through the sonar, and the underwater camera is used for shooting picture information of corresponding aquatic organisms;
the data analysis module is used for analyzing and calculating the information data acquired by the biological information data acquisition module of each monitoring target area to obtain the detailed information of the found aquatic organisms, forming an aquatic organism information data set by sorting the detailed information, and marking the longitude and latitude information of the corresponding aquatic organisms in the corresponding aquatic organism information data set;
the data storage module is used for auditing and archiving aquatic organism information data sets of all monitoring target areas, and the data storage module archives the aquatic organism information data sets of all monitoring target areas to form an aquatic organism information database and can output biological species data;
the GIS module can utilize a computer to realize a data visualization technology based on GIS, ensure a good human-computer interaction interface and output biological species data, and comprises a Yangtze river basin map unit and an interface management unit, wherein the Yangtze river basin map unit is used for loading map information, and the interface management unit is used for displaying an information graphical interface for managing aquatic organisms.
Preferably, the biological acquisition device, the detector with the built-in sonar and the underwater camera are carried on a manned or unmanned patrol boat, an observation buoy, an underwater robot and an underwater fixed observation base station.
Preferably, the detector with the built-in sonar and the underwater camera transmit the acquired data image information and the longitude and latitude position information of the acquired information to the data analysis module through a wireless network, a wired network, Bluetooth and the like.
Preferably, the data analysis module may divide the aquatic organism sample collected by the organism collection device into several parts, and analyze the aquatic organism sample by using various analysis instruments in a laboratory to obtain detailed information data of the aquatic organism sample, mainly aquatic organism species data, and make an aquatic organism information data set.
Preferably, the data transmitted by the detector with the built-in sonar is analyzed by using fish finding sonar system comprehensive display and control software on the market to obtain the specific information of the corresponding aquatic organisms and the longitude and latitude positions of the collected information, the aquatic organism information shot by the underwater camera is obtained by using picture recognition software, and the information is analyzed and compared with the corresponding data output by the fish finding sonar system comprehensive display and control software to obtain the final aquatic organism detailed information, so that an aquatic organism information data set is manufactured.
Preferably, when the image recognition software recognizes, the background of the image is removed first, the aquatic organisms in the image are segmented, the segmented image is grayed, the gray value of each pixel point of the image is extracted, the fingerprint characteristics of the corresponding aquatic organisms are extracted, and therefore the pixel set intensity matrix and the contrast matrix of the corresponding aquatic organisms are obtained, and the information of the corresponding aquatic organisms is obtained.
Preferably, the cloud computing server of the arrests or the hundredths cloud is used for supporting the analysis processing of the data analysis module.
Preferably, the data storage module is arranged in a comprehensive application database, and the data storage module stores the aquatic organism information database of each monitoring target area in the comprehensive application database and generates a sample database.
Preferably, the Yangtze river basin map unit loads map information of an electronic map of the Yangtze river in the underwater navigation system in the intelligent terminal, and positions the detailed information of the aquatic organisms in the sample database to a corresponding position of the electronic map of the Yangtze river.
Preferably, the interface management unit displays a graphical interface for managing the aquatic organism information of the Yangtze river basin output by the Yangtze river basin map unit on the intelligent terminal.
The invention has the beneficial effects that: the construction of the system organically combines biological sampling and analysis, a computer database development technology and a GIS technology, realizes the functions of Yangtze river aquatic organism data storage, calculation, visual display and the like, scientifically and systematically establishes an investigation and management information system by taking aquatic organisms in the Yangtze river range as main research objects, and lays a solid foundation for the national relevant departments to develop biological diversity protection work.
Drawings
FIG. 1 is a schematic structural diagram of a GIS-based Yangtze river aquatic organism investigation management information system provided by the invention;
FIG. 2 is a block diagram of a GIS-based Yangtze river aquatic organism survey management information system provided by the invention;
fig. 3 is a block diagram of the equipment connection of the information system for investigating and managing aquatic organisms in the Yangtze river based on the GIS.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-3, the present embodiment provides a information system for investigating and managing aquatic organisms in the Yangtze river based on a GIS, which includes a biological information data collecting module, a data analyzing module, a data storing module, and a GIS module:
the biological information data acquisition module is arranged in each monitoring target area of the Yangtze river and comprises a biological acquisition device, a detector with a built-in sonar and an underwater camera, the system comprises a biological acquisition device, a detector with a built-in sonar and an underwater camera, wherein the biological acquisition device is used for acquiring data sample information of aquatic organisms in the Yangtze river, the biological acquisition device, the detector with the built-in sonar and the underwater camera are carried on a manned or unmanned patrol boat, an observation buoy, an underwater robot and an underwater fixed observation base station, the biological acquisition device is used for acquiring samples of the aquatic organisms in the Yangtze river, the detector with the built-in sonar is used for detecting and finding the aquatic organisms and measuring data of the aquatic organisms through the sonar, the underwater camera is used for shooting picture information of the corresponding aquatic organisms, and the detector with the built-in sonar and the underwater camera transmit acquired data image information and longitude and latitude position information of acquired information to a data analysis module through a wireless network, a wired network, Bluetooth and the like;
the data analysis module is used for analyzing and calculating the information data obtained by the biological information data acquisition module of each monitoring target area to obtain the detailed information of the found aquatic organisms, the detailed information is arranged to form an aquatic organism information data set, the longitude and latitude information of the corresponding aquatic organisms is marked in the corresponding aquatic organism information data set, the data analysis module can divide the aquatic organism samples acquired by the biological acquisition device into a plurality of parts, various analytical instruments in a laboratory are used for analyzing the aquatic organism samples to obtain the detailed information data of the aquatic organism samples, the aquatic organism information data set is mainly the aquatic organism species data, the data transmitted by the detector with the built-in sonar is analyzed by fish sonar system comprehensive display and control software on the market to obtain the specific information of the corresponding aquatic organisms and the longitude and latitude positions of the acquired information, and the aquatic organism information shot by the underwater camera is obtained by the picture recognition software, analyzing and comparing the image with corresponding data output by comprehensive display and control software of a fish-finding sonar system to obtain final aquatic organism detailed information, manufacturing an aquatic organism information data set, removing the background of the image when identifying by picture identification software, segmenting the aquatic organisms in the image, performing gray level processing on the segmented image, extracting the gray level value of each pixel point of the image, extracting the fingerprint characteristics of the corresponding aquatic organisms to obtain a pixel set intensity matrix and a contrast matrix of the corresponding aquatic organisms to obtain the information of the corresponding aquatic organisms, and supporting the analysis processing of a data analysis module by using a cloud computing server of Ali cloud or Baidu cloud;
the data storage module is used for auditing and archiving aquatic organism information data sets of each monitoring target area, the data storage module archives the aquatic organism information data sets of each monitoring target area to form an aquatic organism information database and can output biological species data, the data storage module is arranged in the comprehensive application database, and the data storage module stores the aquatic organism information database of each monitoring target area in the comprehensive application database and generates a sample database;
the GIS module can realize a data visualization technology based on GIS by using a computer, ensure a good human-computer interaction interface and can output biological species data, the GIS module comprises a Yangtze river basin map unit and an interface management unit, the Yangtze river basin map unit is used for loading map information, the interface management unit is used for displaying an information graphical interface for managing aquatic organisms, the Yangtze river basin map unit loads the map information of an electronic map of the Yangtze river in an on-water navigation system in an intelligent terminal and positions the detailed information of the aquatic organisms in a sample database to a corresponding position of the electronic map of the Yangtze river, the interface management unit displays the graphical interface for managing the aquatic organism information of the Yangtze river basin output by the Yangtze basin map unit on the intelligent terminal, the construction of the system organically combines biological sampling and analysis, the database development technology of the computer and the GIS technology, the functions of storing, calculating, visually displaying and the like of the aquatic organisms in the Yangtze river are realized, the aquatic organisms in the Yangtze river range are taken as main research objects, an investigation management information system is scientifically and systematically established, and a solid foundation is laid for the national relevant departments to develop biological diversity protection work.
The working principle is as follows: dividing the area of the Yangtze river to be investigated into monitoring target areas, arranging a biological information data acquisition module in each monitoring target area of the Yangtze river, carrying a biological acquisition device, a detector with a built-in sonar and an underwater camera on a manned or unmanned patrol boat, an observation buoy, an underwater robot and an underwater fixed observation base station, wherein the detector with the built-in sonar can detect the data of aquatic organisms, the underwater camera can shoot picture information of the corresponding aquatic organisms, the biological acquisition device is used for acquiring samples of the aquatic organisms in the Yangtze river, a data analysis module can divide the samples of the aquatic organisms acquired by the biological acquisition device into a plurality of parts, analyzing the samples of the aquatic organisms by various analysis instruments in a laboratory to obtain detailed information data of the samples of the aquatic organisms, mainly the data of the species of the aquatic organisms to form an aquatic organism information data set, and carrying out comprehensive display and control software on a fish detecting system on the sonar to transmit the data transmitted by the detector with the built-in the sonar Analyzing to obtain the concrete information of the corresponding aquatic organisms and the longitude and latitude positions of the collected information, removing the image background shot by an underwater camera by image recognition software, dividing the aquatic organisms in the image background, carrying out gray processing on the divided image, extracting the gray value of each pixel point of the image, extracting the fingerprint characteristics of the corresponding aquatic organisms to obtain the pixel set intensity matrix and the contrast matrix of the corresponding aquatic organisms to obtain the information of the corresponding aquatic organisms, analyzing and comparing the information with the corresponding data output by the fish-detecting sonar system comprehensive display and control software to obtain the final detailed information of the aquatic organisms to prepare an aquatic organism information data set, filing the aquatic organism information data set of each monitoring target area by a data storage module to form an aquatic organism information database, outputting biological species data, and setting the data storage module in a comprehensive application database, the data storage module stores the aquatic organism information database of each monitoring target area in the comprehensive application database and generates a sample database, and the GIS module can realize a GIS-based data visualization technology by using a computer, ensure a good human-computer interaction interface and output biological species data.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. Yangtze river aquatic organism investigation management information system based on GIS, its characterized in that includes biological information data acquisition module, data analysis module, data storage module and GIS module:
the system comprises a biological information data acquisition module, a data acquisition module and an underwater camera, wherein the biological information data acquisition module is arranged in each monitoring target area of the Yangtze river and comprises a biological acquisition device, a detector with a built-in sonar and an underwater camera, the detector is used for acquiring data sample information of aquatic organisms in the Yangtze river, the biological acquisition device is used for acquiring samples of the aquatic organisms in the Yangtze river, the detector with the built-in sonar is used for detecting and finding the aquatic organisms and measuring data of the aquatic organisms through the sonar, and the underwater camera is used for shooting picture information of corresponding aquatic organisms;
the data analysis module is used for analyzing and calculating the information data acquired by the biological information data acquisition module of each monitoring target area to obtain the detailed information of the found aquatic organisms, forming an aquatic organism information data set by sorting the detailed information, and marking the longitude and latitude information of the corresponding aquatic organisms in the corresponding aquatic organism information data set;
the data storage module is used for auditing and archiving aquatic organism information data sets of all monitoring target areas, and the data storage module archives the aquatic organism information data sets of all monitoring target areas to form an aquatic organism information database and can output biological species data;
the GIS module can utilize a computer to realize a data visualization technology based on GIS, ensure a good human-computer interaction interface and output biological species data, and comprises a Yangtze river basin map unit and an interface management unit, wherein the Yangtze river basin map unit is used for loading map information, and the interface management unit is used for displaying an information graphical interface for managing aquatic organisms.
2. The information system for managing the investigation of the aquatic organisms in the Yangtze river based on the GIS according to claim 1, wherein the organism collecting device, the detector with the built-in sonar and the underwater camera are mounted on a manned or unmanned patrol boat, an observation buoy, an underwater robot and an underwater fixed observation base station.
3. The information system for investigating and managing aquatic organisms in the Yangtze river based on the GIS according to claim 1, wherein the built-in sonar detector and the underwater camera transmit obtained data image information and longitude and latitude position information of collected information to the data analysis module through a wireless network, a wired network, Bluetooth and the like.
4. The GIS-based Yangtze river aquatic organism survey management information system according to claim 1, wherein the data analysis module is capable of dividing the aquatic organism samples collected by the organism collection device into several parts, analyzing the aquatic organism samples by using various analysis instruments in a laboratory to obtain detailed information data of the aquatic organism samples, mainly aquatic organism species data, and making an aquatic organism information data set.
5. The information system for managing aquatic organism survey in Yangtze river based on the GIS according to claim 1, wherein data transmitted by a detector with a built-in sonar is analyzed by using fish finding sonar system comprehensive display and control software on the market to obtain specific information of corresponding aquatic organisms and longitude and latitude positions of collected information, aquatic organism information shot by an underwater camera is obtained by using picture recognition software, and the obtained aquatic organism information is analyzed and compared with corresponding data output by the fish finding sonar system comprehensive display and control software to obtain final aquatic organism detailed information, so that an aquatic organism information data set is prepared.
6. The information system for investigating and managing aquatic organisms in the Yangtze river based on the GIS of claim 5, wherein when the image recognition software recognizes, the background of the image is removed first, the aquatic organisms in the image are divided, the divided image is grayed, the gray value of each pixel point of the image is extracted, the fingerprint characteristics of the corresponding aquatic organisms are extracted, and therefore, the intensity matrix and the contrast matrix of the pixel set of the corresponding aquatic organisms are obtained, and the information of the corresponding aquatic organisms is obtained.
7. The GIS-based Yangtze river aquatic organism survey management information system according to claim 1, wherein a cloud computing server of Ariiyun or Baidu cloud is used to support the analysis processing of the data analysis module.
8. The GIS-based Yangtze river aquatic organism survey management information system according to claim 1, wherein the data storage module is provided in an integrated application database, the data storage module stores the aquatic organism information database of each monitoring target area in the integrated application database and generates a sample database.
9. The GIS-based Yangtze river aquatic organism survey management information system according to claim 1, wherein the Yangtze river basin map unit loads map information of an electronic map of Yangtze river in an on-water navigation system in an intelligent terminal, and positions detailed aquatic organism information in the sample database to a position corresponding to the electronic map of Yangtze river.
10. The GIS-based Yangtze river aquatic organism survey management information system according to claim 9, wherein the interface management unit displays a graphical interface for managing the aquatic organism information of the Yangtze river basin output by the Yangtze river basin map unit on the intelligent terminal.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964378A (en) * | 2022-06-01 | 2022-08-30 | 大连尚喜科技有限公司 | Underwater fouling organism sampling research method and system |
| CN116973922A (en) * | 2023-08-29 | 2023-10-31 | 中国水产科学研究院珠江水产研究所 | Underwater biodistribution characteristic analysis method based on underwater acoustic signal detection |
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2021
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964378A (en) * | 2022-06-01 | 2022-08-30 | 大连尚喜科技有限公司 | Underwater fouling organism sampling research method and system |
| CN116973922A (en) * | 2023-08-29 | 2023-10-31 | 中国水产科学研究院珠江水产研究所 | Underwater biodistribution characteristic analysis method based on underwater acoustic signal detection |
| CN116973922B (en) * | 2023-08-29 | 2024-04-16 | 中国水产科学研究院珠江水产研究所 | Underwater biodistribution characteristic analysis method based on underwater acoustic signal detection |
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