3.11.11
more readings:
Jung-Voser 1998 - VGIS - ein Workflow Instrument zur Steuerung komplexer GIS Analysen
Jung-Voser-Ehlers 1998 - A Flowchart Interface For Hybrid Analysis In An Integrated
GIS
Voser 1998c - Towards Hybrid Analysis - Specification of High Level Analytical GIS
Operators
Voser 1999a - Cartometric Aspects of Hybrid Analysis within GIS