Circle on Mapserver Map?

[Paul Maine(ATS)]

Thank you for the excellent example. I had one last question in my original
email:

I would also like to be able to use a fill color and transparency for
the colored circles. Is it possible to set the transparency of the fill
colors so that the underlying map can still be seen? If yes, how can I set
the transparency?

Thank You
Paul

-----Original Message-----
From: UMN MapServer Users List [mailto:MAPSERVER-USERS at LISTS.UMN.EDU]On
Behalf Of Steve Lime
Sent: Tuesday, August 15, 2006 10:42 AM
To: MAPSERVER-USERS at LISTS.UMN.EDU
Subject: Re: [UMN_MAPSERVER-USERS] Circle on Mapserver Map?


here's a simple example:


http://maps.dnr.state.mn.us/cgi-bin/mapserv410?map=/usr/local/www/docs_maps/
testing/circles.map&mode=map

mapfile is at:

  http://maps.dnr.state.mn.us/testing/circles.map

Steve

>>> "Paul Maine(ATS)" <pmaine at AUSTIN.RR.COM> 8/15/2006 8:35:56 AM >>>
All

I would like to create three concentric circles at different radius
about a
point of interest on a map. Can this be done with Mapserver? Also I
would
like to specify miles or km for the units of radius. If yes, can you
point
me towards an example?

I would also like to be able to use a fill color and transparency for
the
colored circles.

Thank You,
Paul