2)Historical information 
dates of constructions, occupation periods, battles, 
important visits, dates of restorations and inter- 
ventions 
3)Publications 
books, reports, manuscripts etc. 
4)Images 
post-cards, photographs from amateur or metric 
cameras, pictures taken during excavations, aerial 
photographs, images from other sensors, video 
tapes etc. 
5)Measurements 
topographical, architectural and technical measure- 
ments, surveys, maps, coordinates, D.T.M., plans 
and surveys of restorations and interventions 
6)Archaeological information 
archaeological studies, information related to 
archaeological excavations, such as dates, chief 
archaeologists, lists of photographs and plans, 
main findings, results 
points : 1 of 125 selected. 
7)Architectural infrormation 
style of constructions, masonry, style of columes 
etc. 
8)Technical information 
building materials, wheels, water tanks, bridges, 
quarries, pedological, geological, utility networks 
9)Caltural information 
languages spoken, fairs, population etc. 
10)Pieces of art 
ikons, statues, idoles etc 
and surveys of restorations and interventions 
The information is recorded into files following the 
classification mentioned above. Each Castle has a 
code number; the first part of it declares the region, 
the second part the prefecture and the third part the 
number of the Castle. This code number is the key 
code to each file. 
The system permits the use of either raster or 
vector data form, depending on the source the 
ERAL INFikMy, | 
Ü ; iat 
gt A Ce pd oss 
IMAGES 
ARCHAEOLOGICAL INFORMATION 
ARCHITECTURAL INFORMATION 
TECHNICAL INFORMATION 
CULTURAL INFORMATION 
PIECES OF ART 
RETURN 
REGION : 
PELOPONISSOS