Green space settlement landscape optimization strategy under the concept of ecological environment restoration

Abstract

This article focuses on the urban development strategy and urban overall planning under the concept of ecological environment restoration, and determines planning guidance, planning principles, and planning goals. First of all, the urban green space settlement landscape design based on the ecological concept is jointly carried out from the three aspects of natural landscape, artificial landscape and human landscape. Secondly, in the research on the structural characteristics of urban green space and its temporal and spatial evolution, based on the four phases of remote sensing images, the application of remote sensing and GIS and other spatial information technologies, with the assistance of basic data and sample plot surveys, has achieved a survey. Comprehensive analysis and evaluation of the evolution of the quantity structure of urban green space, the evolution of vegetation coverage, and the evolution of vegetation structure are given. The results of the experiment found that the total area of urban green space has shrunk during the study period. Through summarizing and summarizing, the basic design process and elements are derived: the natural landscape emphasizes its ecological diversity from the green space settlement landscape form, slope protection, topography and planting design. In summary, the green space settlement landscape design of natural landscape, artificial landscape, and human landscape is more scientific and complete. Based on the analysis and evaluation of the natural conditions, social economy, urban nature and development planning, the current situation of the urban water system and other background data in the planned area, with the theoretical guidance of landscape ecology and environmental behavior, the case study combines the landscape ecology. The restoration design is used to test the application methods of ecological landscape restoration.