Hi, 
 
I don't have any streaming examples but examples where we request 
data from backends from other datasources (SOAP, db, XML): 
 
* http://www.carto.net/papers/svg/us_weather/index.svgz calls 
another webservice to get weather data (the other SOAP server is a 
bit so slow, so be patient) 
* http://www.carto.net/papers/svg/zuerich_migration/index.svgz (data 
is loaded from XML files on demand) 
* http://www.carto.net/neumann/phd/prototype/index.svg (data is 
loaded from a spatial database - this is a very early unfinished 
prototype) 
 
More to come ... 
 
If you google you'll find many more such examples 
(http://www.svgx.org/ or http://www.svg.org/ are good starting 
points) 
 
In current SVG projects you have to use getURL() postURL() for 
network communication. Apache Batik has more network options, so 
will have SVG 1.2. If you want streaming data, you can repeatedly 
call getURL() with a timer. 
 
So yes, it's no problem to do such things in SVG. 
 
Andreas 
 
 
--- In [email protected], Jaime Fournier <[EMAIL PROTECTED]> 
wrote: 
> Is there anyway to do the samething with SVG and say open non 
windows  
> specific technologies? I am thinking of some kind of DB that I 
could query  
> data from, more likely something like memcached. 
>  
> Would love any other examples of svg that call back end processes 
to  
> display some type of stream data from the backend with little or 
no  
> interactive portions on the front end for the user. 
>  
> Thanks ina advance! 
 





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