Landscape garden landscape design method and system based on landscape performance evaluation

Abstract

The invention discloses a landscape garden landscape design method and system based on landscape performance evaluation. The method comprises the steps of collecting landscape basic ecological data ofa site; selecting benefits, evaluation factors and evaluation indexes which need to be evaluated, and when each evaluation index can be subjected to actual operation, evaluating the non-quantifiableevaluation indexes and subjecting the quantifiable evaluation indexes to quantitative processing, so that grade evaluation is carried out; giving a performance evaluation result according to the evaluated grade result corresponding to each evaluation index selected from each benefit; and judging whether a design target can be achieved or not based on the performance evaluation result, and if not,feeding back the evaluation index information of which the grade does not meet the requirement so as to adjust the site according to the feedback information. The designed landscape is comprehensively, scientifically and accurately evaluated, the design defects can be reflected in time, the design can be adjusted in time, and the quality of landscape design products is ensured.

Description

Technical field [0001] The invention relates to a landscape design method and system based on landscape performance evaluation, belonging to the field of landscape design. Background technique [0002] With the rapid development of society and economy, how to design the landscape of landscape gardens with reasonable and high quality in a limited time according to the actual needs of the moment is an important issue facing landscape architects. Traditional landscape design methods are mostly deduced and deduced based on design specifications or experience, and have not yet formed a complete chain design framework. Therefore, they cannot meet the diverse landscape design needs of landscape architecture. In addition, in the face of the uneven quality of landscape design, traditional landscape design methods do not provide a way to effectively evaluate the quality of landscape design. Therefore, the quality of landscape design cannot be guaranteed. [0003] At present, with the interv...

AI Technical Summary

Problems solved by technology

Some performance evaluation guidelines issued by relevant departments mainly take environmental protection as the starting point, and conduct interdisciplinary and multi-indicator comprehensive scoring on the environmental performance of green ecological urban areas, which has a good promotion for people to recognize and understand the multi-faceted value of landscape. However, the proposed indicators and methods are mainly limited to large-scale ecological regions, and there is still a gap in the establishment of a comprehensive horizontal evaluation system and long-term evaluation mechanism for landscape performance.

[0006] In addition, my country has carried out research on evidence-based landscape design, but it is still not sufficient. The process of evidence-based design, evidence (data) acquisition and screening, and how to use it for landscape performance evaluation still need to be studied.

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