[postgis-users] How to enable versioning in a PostGIS/PostgreSQL-Stack?

[Dominik Wiedner]

Hi there,

Currently I'm working on my master thesis regarding the topic
of crisis management. During my research I came across the idea of 
versioned databases.
Since I don't have access to ArcSDE and being a total newbie to PostGIS 
I'd really like to know if there is any possibility to implement this 
capability and where to find a documentation on how to do this.

Regards,
Dominik