In line with the promotion of Taiwan's national spatial informatization, we assist in data interoperability, sharing, and multi-objective applications. This includes the establishment of spatial data standards by Taiwan (NGIS) and the Open Geospatial Consortium (OGC), data structuring and logical interpretation of data, enhancing the circulation and sharing of geographic data, and supporting international standard organizations in promoting related standard systems and verification implementations. By establishing a data management platform, we improve data circulation quality and integrated applications.