[mapserver-users] Drawing a circle on a map

[P Kishor]

On 4/12/08, Sucharita Samuel <iworktech.sucharita at gmail.com> wrote:
> Hi all,
>         I want to draw a circle of 5 km radius around the point I click on
> the map. I am using C# mapscript. Even if you can help me with the php code,
> it will be of great help.
>
>

a circle is one of the easiest geometric primitives you can draw.
Capture the mouse click and you've got your center. Use a standard
circle equation and you've got what you want. Google for how to draw a
circle.


> Thanks in advance.
>
>
> Regards,
> Sucharita
>