Abstract: Abstract: Land consolidation in China has developed into a system with more and more complete and systematic characteristics in recent years, which will continue to expand with the practice of land consolidation. As a fundamental study for revealing the characteristics of land consolidation, improving the discipline, construction, and instructing the scientific research and technique extension, technological classification is indeed needed of the methodology and practice study to guide land consolidation information classification. Due to a lack of uniform standards, there are some difficulties in information exchange and sharing, data definition, and categories in the utilization of land consolidation information. Meanwhile, academic research on the classification of land consolidation information is still a blank, and the related research studies are centralized at the administrative department, which are used in specific projects and result in a vague understanding of the information classification system and a one-sided understanding of land consolidation information resources. To promote a managerial innovation development model transformation of land consolidation, it is necessary to establish a scientific classification of land consolidation information, which can also guide statistics, analysis, management, and utilization of land consolidation information. Therefore, based on the generalized concepts and elements, especially the complexity and multi-source nature of the land consolidation system, the paper develops a new framework called a multi-dimension classification system with three dimensions as attributes, information, and space-time to organize the land consolidation information, through the analysis of the content and organizational model of land consolidation information from the perspectives of Hall A. D., project management theory, and ecological information theory, by following the rules of stability, systematic, openness, and practicability. Compared with traditional classification, a multi-dimension classification has some advantages. By separating information characteristics from physical information, it can reduce the degree of coincidence and improve the clarity of the classification structure effectively. With a strong expansion space, it can add new dimensions according to the actual needs without affecting the original classification system framework. In addition, it can achieve self-correlation between dimensions, which can be freely combined according to the users, rather than be limited on a set of fixed information. The land consolidation project was taken as an example to validate the classification method. The results showed that the method could comparatively reflect the information panorama of land consolidation and reveal the structure and characteristics of the land consolidation information. This research provides reference and theoretical support for technological development and managerial innovation, as well as improving information sharing and utilization.