The technical specifications of the aerial images used in this work
are shown in Table 1. The hardware and software used in the study
included digital photogrammetric workstation (Z/I Imaging) for
photogrammetric evaluation, ArcGIS 9.2 and AutoCAD. In order to
obtain high quality mapping products, standard photogrammetric
procedure was followed to acquire aerial images and in processing
the related data. The information data such as the coastal line were collected by map vectorisation using photogrammetric system.