This project linked with a coastal zone management programme, COASTPLAN, initiated by CCOP a regional governmental organisation for the Coordination of Coastal and Offshore Geoscience Programmes in East Asia. Many of the geological surveys of countries of the region have need of a globally-supported, nation-wide digital system for storing existing and newly-acquired geoscientific information from the coastal and offshore zone. Such a system will aid the move of coastal zone management into 'new' technologies such as digital cartography and GIS.

A demonstration database of this type was designed for the Geological Survey of Malaysia using PCORACLE.

A case study was carried out of the coastal zone of the island of Labuan, and information obtained from a visit to the island and from the UK Hydrographic Office. As part of the Labuan study, an assessment of the use of Landsat Thematic Mapper imagery was carried out. For optimum discrimination of features, this image combined TM bands 3, 2, and 1 (as red, green, blue) from the visible spectrum for offshore areas with TM bands 4,5, and 3 (infrared to visible) for the land areas. The image yielded significant information on the morphology and sedimentary processes affecting the coast. This proved to be of most value to the broad assessment of the adjacent coast of western Sabah which was not-visited during the study.

Evans, C D R E (1995) Geoscience databases for coastal-zone management, Earthworks, Issue 1

Evans, C D R and Walsby, J. Geoscientific databases and related coastal zone management issues: project summary report. British geological Survey Technical report WC/96/14

The database was demonstrated at a workshop in Manila in early 1996

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