[Mapserver-users] georeferencing points and representing calculated distances

[Terrence Lalla]

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Hello All,

 Is there a method to convert a pixel coordinate to a georeference coordinate and a georeference coordinate to a pixel coordinate ?

If I have a point on a map and want to represent a circle with radius r (a distance in meters) using the point as the center. How do i do that in PHPMapscript? The radius I will calculate.

Thanks

Terrence.



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<P>Hello All,</P>
<P>&nbsp;Is there a method to convert a pixel coordinate to a georeference coordinate and a georeference coordinate to a pixel coordinate ?</P>
<P>If I have a point on a map&nbsp;and want to represent a circle with radius r (a distance in meters) using the point as the center. How do i do that in PHPMapscript? The radius I will calculate.</P>
<P>Thanks</P>
<P>Terrence.</P><p><br><hr size=1>Do you Yahoo!?<br>
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