Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A method for evaluating ecological environment quality based on water ecological benefits

A technology of ecological environment and environmental quality, applied in data processing applications, instruments, calculations, etc., can solve problems such as index failure, and achieve the effect of avoiding the interference of human subjective factors

Active Publication Date: 2022-03-18
青岛星科瑞升信息科技有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When there are many and complex ecological indicators, it is easy to cause the problem of index failure. Therefore, how to select effective indicators to clearly represent the complex ecological environment is still one of the difficulties.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method for evaluating ecological environment quality based on water ecological benefits
  • A method for evaluating ecological environment quality based on water ecological benefits
  • A method for evaluating ecological environment quality based on water ecological benefits

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0058] In order to make the technical solutions of the present invention clearer and clearer to those skilled in the art, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0059] Such as Figure 1-Figure 4 As shown, a kind of ecological environment quality evaluation method based on water ecological benefits provided by the present embodiment comprises the following steps:

[0060] Step S1. Construct ecological indicators through the structure and function of the ecological environment. Since the components of the ecological environment are complex and diverse, it is necessary to select indicators from a clear and reasonable perspective to avoid the phenomenon of index failure or incomplete indicators. The construction of ecological indicators specifically includes the following step:

[0061] Step S1.1, preprocessing the urban remo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an ecological environment quality evaluation method based on water ecological benefits, and relates to the technical field of ecological environment quality evaluation, including step S1, constructing an ecological index through the structure and function of the ecological environment; step S2, multi-indicator fusion based on entropy; The invention makes full use of the characteristics of the ecological environment in terms of structure and function, and constructs reasonable ecological indicators, especially the construction and addition of water ecological elements, so that WBEI can more accurately describe the complexity of the ecological environment. By introducing the concept of information entropy, the interaction relationship between the ecological environment and ecological indicators is clearly revealed, and because the index weight obtained by the fusion method based on information entropy is obtained by calculating the amount of image information, compared with the traditional fusion method It is more objective and can avoid the interference of human subjective factors.

Description

technical field [0001] The invention relates to an ecological environment quality evaluation method based on water ecological benefits, and belongs to the technical field of ecological environment quality evaluation. Background technique [0002] With the intensification of global resource and environmental problems, governments all over the world attach great importance to the study of ecological environment. Especially in developing countries, the contradiction between the rapid urban development and the fragile ecological environment is becoming increasingly acute under the urgent development requirements. The ecological environment is a complex community formed by various ecological factors interacting and restricting each other through material exchange, energy flow and information transmission. In order to realize the coordinated development of the city and the ecological environment, accurate evaluation of the quality of the ecological environment has become an impor...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/06395G06Q10/06393
Inventor 矫志军王凯陈勇
Owner 青岛星科瑞升信息科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com