Abstract: The issue of the spatial consistency between tourism resource environmental carrying capacity and land space function is the focus of attention in tourism geography and regional land planning under the background of the construction of ecological civilization. Taking urban agglomeration in the middle reaches of the Yangtze River as an example， the integrated index system for tourism resource environmental carrying capacity and land space function evaluation are constructed. The comprehensive evaluation method，niche breadth model and spatial analysis method are used to analyze the consistency problems between the two. Through empirical analysis，the results show：(1) The spatial distribution of hot spots and cold spots is a far-ranging concentration with local dispersion. Compared with the spatial polarization characteristics of the geographical distribution of socio-economic environmental capacity， the spatial pattern of tourism resource environmental  carrying capacity and tourism resource capacity is more balanced and similar. (2) The six superiority regions of tourism function are combined with industrial development function or ecological service function to form composite functional areas， which cannot be a single leading function in a certain area， that also proves the reliability of the decomposition dimension of tourism resources environmental  carrying capacity. (3) The standard deviation ellipse of tourism resources environment carrying capacity and tourism leisure function is flat and distributed in the southeast-northwest direction， also the shape is more consistent. The geographical contact rate between them is the highest 78.54%， showing a high degree of spatial consistency. Due to the weak of socio-economic environmental capacity or the national ecological protection and other restrictive conditions， the tourism function of some tourism resources and environment carrying capacity with high gradient are not prominent.