Development in geospatial information infrastructure
    System Infrastructure
      Data Structure
     
  • Metadata for Spatial Objects
  • Data Standard for Spatial Objects
  • Metadata Mechanism for Contents
  • Spatial-Temporal Data Model
  •       Java-based Web Mapping
          Web-based Collaboration
          Spatial & Temporal Infrastructure
          Content Management Framework
          Collection of Geospatial Materials
        Core Technology
          Metadata for Spatial Objects
          Contents Standards Analysis and Management
          Spatial Computing
          3D GIS
          Information Retrieval & Search
          Multilingual Support
          Spatial Analysis & Statistics
          System Integration
        User Interface Design
          Select a geographic region;
          Specify a collection name (e.g., a place name)
          Give metadata attribute values or value ranges
        The Team & Works