Method and system for landscape pattern optimization construction

A landscape pattern, target area technology, applied in the field of environmental ecology

Active Publication Date: 2017-08-04
BEIJING FORESTRY UNIVERSITY
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Problems solved by technology

The ecological process is an extremely complex multi-factor process. At present, there is no certain type of model that can accurately describe the ecological process in a certain area. For this reason, most researchers emphasize that it should be combined with multi-dimensional and multi-model methods. Simulation studies of ecological processes

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  • Method and system for landscape pattern optimization construction
  • Method and system for landscape pattern optimization construction
  • Method and system for landscape pattern optimization construction

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Embodiment Construction

[0043] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0044] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more o...

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Abstract

The invention provides a method and system for landscape pattern optimization construction. The method includes constructing the initial landscape pattern of a target area; obtaining the meteorological data, the site data and/or the physiological and ecological data of the target area, and carrying out the initial model simulation of the ecological process of the target area according to the acquired data; carrying out the actual measurement of the designated ecological data, and optimizing the parameters of the initial model simulation according to the actually measured data; performing the secondary simulation on the ecological process of the target area according to the optimized model simulation parameters, and performing the spatial interpolate on the designated ecological data obtained by simulation to obtain the surface distribution data of each designated ecological data; extracting the point data of the designated position from the surface distribution data, and constructing the ecological process model of the target area according to the actually measured data of the point data and the corresponding position; and optimizing the initial landscape pattern according to the ecological process model. The method and system optimize the landscape pattern in terms of the ecological process and then construct the regional optimal landscape pattern.

Description

technical field [0001] The invention relates to the technical field of environmental ecology, in particular to a method and system for optimizing and constructing a landscape pattern. Background technique [0002] At present, the research and analysis of landscape pattern mostly focus on the dynamic changes of landscape pattern and the analysis of landscape pattern index, but there are few studies on the coupling between landscape pattern and ecological process. [0003] For ecological processes, researchers are no longer satisfied with exploring from a single aspect. More and more researchers at home and abroad are trying to explore ecological processes from the perspective of coupling, and models will be the best tool for studying coupling. For example, the water-carbon coupling in the study area is characterized by water use efficiency (WUE=GEP / ET), and the landscape pattern of the study area is analyzed on this basis, where GEP is the total ecosystem productivity, ET is ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q50/26G06F17/18
CPCG06F17/18G06Q10/04G06Q50/26
Inventor 温永斌韩海荣程小琴董玲玲王甜
Owner BEIJING FORESTRY UNIVERSITY
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