Geomatics is the utilization of information and data management tools such as Geographic Information System (GIS), remote sensing, Global Positioning System (GPS) to store data for research, planning and analysis for various profession and industries. MAA has used GIS in combination with remote sensing, global positioning system, and data management to provide integrated services for city planning, land development and management, transportation planning, hazard mitigation system, ground settlement analysis, and project management to various types of clients. System operators and users are able to access GIS systems through Internet as a highly efficient platform for information retrieval.

• Project management and budget review system for Public Construction Commission to support the reporting and controlling of budget of all government agencies, Taiwan
• Island-wide Transportation Internet-GIS and Corridor Studies of 18 metropolitan areas, Taiwan
• Ground Subsidence Investigation and Geological Maps & Land Use Sensitivity Analysis, Taiwan
• GIS Establishment for Common Utility Ducts for Hsinchu and Chiayai cities, Taiwan
• Island Wide Hazard Assessment and Zoning of Slopelands, Taiwan
• GIS Establishment for Slopelands in Taipei City, Taiwan
• Taiwan Power Property Management GIS System, Taiwan
• GIS of Taiwan Gas Pipelines