Separate Focus HTML for Basic Foil 59 Multiversion Approach

Basic HTML version of Foils prepared 7 October 97

Foil 59 Multiversion Approach

From VRML and Use of Databases as backend and Application to GIS ARL Database Tutorial -- February 98. by Krzysztof Walczak

1	Multiversion approach enables to visualize the same data in various ways.
2	Versions correspond to the rules of creation of VRML (types) not the objects.
3	Multiversion enables to create VRML in various ways depending on the client's needs and preferences (e.g. with various levels of detail, including or excluding some types etc.)