RETRACTED ARTICLE: Oasis soil composition based on high-resolution image and plant landscape design of park

Abstract

In desert area, the precipitation is less and the evaporation is fast. Groundwater is the main source of oasis development. The balance of oasis environment depends on the rational use of groundwater. Sustainable utilization of water resources and effective irrigation to prevent soil salinization, desertification, and vegetation degradation caused by improper irrigation are directly related to the sustainable development of oasis. In this paper, we take the largest desert oasis as an example. Based on a large number of historical data and high-resolution images, field investigation, sampling, and laboratory analysis were carried out to study the salinization characteristics of oasis soil components. We will analyze the changes of soil salinization and irrigation water quality in the past 50 years of oasis development and provide information about oasis water resources, which will provide scientific basis for management and policy-making and for similar research in other oases. This paper also studies the Wetland Park, which is a combination of environmental benefits, aesthetic value, and social value of the theme park, is an important place for tourism, leisure, entertainment, and popular science education. In the wetland, the beautification of plant landscape directly affects the overall landscape quality of the park. At present, the research on urban wetland plant landscape construction mainly focuses on qualitative suggestions based on subjective evaluation. This study puts forward quantitative suggestions based on the subjective evaluation of establishing relevant system with objective factors as indicators. The research results can provide a theoretical basis for the management of urban wetland park before and after maintenance. In this paper, through the study of high-resolution image, it is applied to oasis soil composition research and park plant landscape design and then to promoting the sustainable development of oasis and plant landscape.