Analysis on Spatio-Temporal Evolution Characteristics of Liaoning Urban Agglomeration

To address the problems in the development process of urban agglomerations, based on the different degrees of influence of different driving factors, spatial and temporal evolution is used to analyze the landscape pattern changes in land use and the relationship between population and land in anisotropic growth, so as to obtain favorable factors in the process of urban development and timely adjust the problems brought about by urban development. Taking the urban agglomerations in Liaoning Province as an example, according to the landscape pattern changes, the urban ecosystem is relatively stable from 2010 to 2020, which can balance the relationship between human and nature in the process of development; in the relationship between human and land in urban agglomerations, the economic development of each city is uneven due to the influence of industrial economy and local resources, and the cities that are lagging behind in development need to be transformed. The research results have some reference value for the future development of urban agglomerations.