
Geographic information - Spatial referencing by coordinates
出版:Standards Australia

專家解讀視頻
Proposes the adoption of ISO 19111 which defines the conceptual schema for the description of spatial referencing by coordinates. It describes the minimum data required to define one-, two-, and three-dimensional coordinate reference systems. It allows additional descriptive information to be provided. It also describes the information required to change coordinate values from one coordinate reference system to another.