Development of Multi-Componential Decision Support System in Dynamically Changing Application Domain of Environment Protection - Efficient Decision Support Systems: Practice and Challenges from Current to Future - page 411

Clients Web Appl. Services Databases

Session
Web Service

DB
User Rights

DB
Meta Data

Surface
(Fresh) Water
Web Service

DB
Rivers
& Lakes

Web Browser Portal

application

DB
Emissions to
Surface Water

Point Sources
Web Service

WRMIS
Client
application

Portal
Web Service

Ground Water
Web Service

DB
Ground Water

DB
Coastal &
Transitional
W a t e rs

Marine Water
Web Service

Hydrology
Web Service

DB
Hydrology

MapServer
(as service)

shape files

ArcIMS ArcSDE

Fig. 2. The structure of interconnections of packages of the water resource management
information system