yeah, I was thinking of a static set of data points, not a dynamic one

On Fri, Jul 27, 2012 at 2:08 PM, bobreck <[email protected]> wrote:

> Hmmm.... don't think so. At least not in my scenario. I have to make a call
> and include my max and min longitude and latitudes. What I pass in is the
> max and min lats/longs from the current visible area of the map. This
> returns POIs just for that region.  If I zoom out, the max and min
> lats/longs change and I need to call my web service again to load the
> additional data.  Or, lets say we don't zoom, but pan east on the map. Then
> my lats/longs change and again I have to call the service and get the new
> POIs for the new area.
>
> There's way too much data to try and load it all.  I can see how if I had
> it
> all loaded and I panned or zoomed how it would just appear.  But I can't
> load everything at once.
>
> Thanks for your response, though.
> Bob
>
>
>
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