[mapserver-users] PHP Mapscript and querying/point conversion.

[Ben Logan]

On Sun, Jun 30, 2002 at 10:05:01AM -0400, Stephen Woodbridge wrote:
> Ben,
> 
> Check out the gmap application the DM Solutions has made available. It

They've done a good job--that's a nice looking application.  Is the
source code available?  I couldn't find a link to it anywhere.

> does this. You have to convert the pixels to georeferenced coords, try a
> simple ratio of the height of you image in pixels to the height in
> georeferenced is to the pixel the user clicked on.

Okay, thanks.  I wasn't sure if it was that simple due to projection
issues.

Thanks,
Ben
 
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Ben Logan: ben at wblogan dot net
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