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Intelligent diagnosis method for river and lake ecological health

An ecological health and intelligent diagnosis technology, applied in the field of hydrology, can solve the problem of inability to intelligently diagnose the ecological health of rivers and lakes.

Pending Publication Date: 2021-04-13
南京中禹智慧水利研究院有限公司
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  • Abstract
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Problems solved by technology

[0006] The present invention can solve the problem that currently it is impossible to carry out intelligent diagnosis for the ecological health of rivers and lakes, which is not conducive to providing convenient decision-making support for river management

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  • Intelligent diagnosis method for river and lake ecological health
  • Intelligent diagnosis method for river and lake ecological health
  • Intelligent diagnosis method for river and lake ecological health

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Embodiment Construction

[0128]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0129] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other i...

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Abstract

The invention discloses a river and lake ecological health intelligent diagnosis method, which comprises the following steps: constructing a diagnosis index set, and determining the specific type and number of ecological health diagnosis indexes; calculating ecological health diagnosis indexes; carrying out ecological health diagnosis index scoring; determining a weight by using an analytic hierarchy process in combination with a Telffie method; and carrying out ecological health diagnosis by adopting a grading index scoring method, step-by-step weighting and comprehensive scoring. According to the invention, the river and lake ecological health diagnosis model is constructed through an analytic hierarchy process and an index system method, and meanwhile, the river and lake ecological health intelligent diagnosis model is combined with a geographic information system, so that the visualization of data storage, updating, analysis, evaluation results and pathogenic factors is achieved, and the most convenient decision support is provided for river management.

Description

technical field [0001] The invention relates to the technical field of hydrology, in particular to a method for intelligent diagnosis of ecological health of rivers and lakes. Background technique [0002] In the process of human development and utilization of rivers, due to insufficient protection or excessive utilization, many rivers have been polluted and cut off, and the river ecosystem has degraded, affecting the natural and social functions of the river and destroying the human ecological environment. [0003] Facing increasingly severe river problems, how to scientifically and effectively diagnose, restore and maintain a healthy river ecosystem has become an important goal of river basin management in recent years. River and lake ecological health evaluation is a new evaluation tool and technical means for river management. Starting from the river ecosystem as a whole, it conducts a comprehensive diagnosis and evaluation of the river's hydrological characteristics, ph...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/26
CPCG06Q10/06393G06Q50/26
Inventor 丛小飞严雪亮刘威风左翔
Owner 南京中禹智慧水利研究院有限公司
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