With the rapid growth of my country's economy, urban construction has entered a new development period, and the demand for construction land has also increased year by year, which undoubtedly increases the contradiction between people and land. In recent years, with the implementation of land use overall planning, my country has launched a planning content including land integration, reclamation, and development, and promoting land savings and intensive use, promoting new rural construction and urban and rural coordinated development, and promotes ecology in the development of urban and rural areas. The protection of the environment, improves the human environment, and has exposed a little problem while achieving certain results. From the perspective of the ecological environment, this paper analyzes the technical approach to constructing a land-tuning planning system, and constructs an evaluation index system through environmental impact assessment system, and it is hoped to provide a certain reference to future work.