google maps projection

Matthew Edmondson matt0177 at GMAIL.COM
Mon Nov 7 16:36:38 PST 2005


Very sharp looking page, nice work :)
 Matt

 On 11/7/05, John Hagstrand <john.hagstrand at interageresearch.com> wrote:
>
> Hi Chip,
>
> You asked me this question a couple weeks ago, and I am just now answering
> you.
>
> >Ok, you have piqued my interest! Had to go out and look at Google's map
> >API. Way cool stuff. Anyway, how do you overlay a Mapserver map on top of
> >a Google map?
>
> I create two position:absolute divs, one on top of the other. I put Google
> in the lower one, and mapserv with mode=map on top. The Google API gives
> me
> a callback whenever the map changes, and allows me to query the
> coordinates
> of the new map, so I can pass those to the MapServer call.
>
> Here is my application. MapServer is invoked when you zoom out so more
> than
> 1000 properties are drawn, and also when you do "Find City".
> www.dev.mapteam.com/demo <http://www.dev.mapteam.com/demo>
>
> Thanks for asking.
> John
>
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