![]() ![]() ![]() From 1950 to 2018, with the rapid growth of the global urban population and the urbanization rate, the demand of land resources for urban development increased on a regular basis, which has inevitably contributed to disordered expansion and the deterioration of the ecological environment. Land resource carrying capacity is a significant component of resource and environment carrying capacity. Land is the all-important resource and material basis for human survival and development, which is related to food security, social security, and eco-security. It can provide a basis for optimizing the territorial spatial layout, strengthening the coordinated development among townships, and improving the comprehensive township carrying capacity in the Loess Plateau hilly and gully region. The carrying capacity should be considered in regional development to avoid overdevelopment. (4) There is a positive correlation between spatial matching and carrying capacity. It is different between towns (3) on the whole, the condition of township construction land is well-developed, and the main distribution forms are flaky, banded, and dotted. The results showed that: (1) the spatial difference of suitability of construction land is obvious, which is higher in the city center than in the surrounding areas (2) the comprehensive carrying capacity of township construction land is 52.62%, and different townships range from 3.78% to 13.15%. It evaluates the suitability of township construction land by the means of a comprehensive scoring method and discusses the carrying capacity and spatial pattern matching of township construction land based on the suitability evaluation results. Taking Xifeng, Gansu Province, China as the research area, this study constructs the evaluation index system of township construction land carrying capacity from the three dimensions of ecological protection, natural environment, and social economy. Therefore, as an important unit of county (district), and even urban and rural, development, the study on land resource carrying capacity and the rationality of the development can provide some basis for developing the optimal strategies of differential territorial space. With the acceleration of urbanization, the construction land scale of urban and rural areas is constantly expanding, which leads to contradiction and conflict between territorial development and ecological protection becoming more and more serious. ![]()
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