Abstract: Based on the technical research task of “one survey for multiple purposes” in the national pilot project of integrated survey and monitoring of natural resources, this study aims to connect multiple special surveys of natural resources and multisectoral purposes through one integrated survey. First, this study analyzed the existing land classification and the Guidelines for the Classification of Land and Sea Use for Land and Space Survey, Planning, and Use Control (trial). Then, it formulated the criteria for the classification of “one survey for multiple purposes” for the integrated survey and monitoring of natural resources by subdividing some land categories according to the Land Use Classification. Moreover, the verification results show that the criteria for the classification enable the mutual conversion of classifications, such as land and sea use classification and land survey classification, and can connect to special surveys by rapidly providing special resource survey layers.