[OSGeo-Discuss] Image Management in an RDBMS...(was OS Spatial environment 'sizing')

[Bruce.Bannerman at dpi.vic.gov.au]

IMO

> 
> 12 million records is teensy. Stuff it into PostGIS. It's the billion- 
> point LIDAR sets that leave me queasy, but I can't begin to think of a 
> reasonable architecture for that without learning more about how the 
> points are actually USED, which I really am not clear on at the moment.
> 

Paul,

Agreed. 

Generation of TINs or surfaces of roughness over that number of points 
will challenge any data management solution.

However, the time is coming / has come when people will want to do it.

It is perhaps a good candidate for Grid architectures and high performance 
computing.

Bruce
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