Development of a GIS-based methodology to analyze geological, geomorphological and environmental data of the island of Zakynthos

In this paper, we use GIS technology to investigate the complex interrelation between geological, geomorphological and environmental variables. In some cases, external packages are also used. The analysis of such. variables requires a big number of spatial and temporal data, which were obtained from various sources. The final results are the creation of different levels of databases and thematic maps. The purpose of this study is to develop appropriate strategies for resources management, environmental protection, hazard assessments and regional planning.