Marine Data and Information System (MDIS)

The system has the ability to mix different datasets on a common mapping platform in a unique visualization enabling prompt information dissemination and accurate analysis.  The ability to easily present diverse data on a common map distinguishes the system from other information services and creates a most valuable commodity applicable to a wide range of public and private enterprises.

MDIS provides a one-stop database system for marine biological and environmental information for the region.  MDIS was inaugurated by a contract to MITL for the development of an information system to assess the economic and environmental impact of heavy shipping activities in the Malacca Straits.  The database of the system contains historic and current information including, topography, bathymetry, biodiversity, economic activities, environmental quality measurements (historical & current), sources of hazards and pollutants.

The amount of data currently in MDIS is sufficient for management purposes and the system can map marine related physical and biological variables to a resolution of 1:60,000.  The system will be applied as an Integrated Environmental Impact Assessment tool to support the TMSI's Marine Biology and Biotechnology Programme.  MDIS has the potential to be the one-stop database for Southeast Asia and will complement the expertise of the National University of Singapore's marine policy group.

Future plans are to:

• increase the variety of relevant datasets archived in MDIS, especially in support of operational requirements;
• integrate MDIS into a network of federated information servers;
• improve the positional accuracy of the geospatial information archived by enhancing the DGPS equipment and algorithms used;
• develop data products that integrate data from in-situ sensors, numerical models and remote sensing satellites;
• build novel applications that utilize the wealth of spatial information archived, including virtual worlds;
• become a one-stop service centre for information related to tropical seas.