[OpenMap Users] Re: Graphics object to draw

From: Tony Vasile <avasile_at_csc.com.au>
Date: Thu, 1 Oct 2009 17:33:45 +1100

So I have my shape with the line drawn to the circle and the lines
sticking out of it but I want to have a fixed size circle so I created
with OMCircle(lat, lon, 20, 20) so I get a 20 pixel circle. Now is there
any way to go from the radius in pixels to a value in radians. I assume I
need something from the projection which converts between x/y values and
radians in the projected world.

Tony Vasile
Senior Software Engineer
CSC

Level 3B, 26 Talavera Road Macquarie Park NSW 2113 Australia
GBS | p: +61 2 9034 2404 | f: +61 2 9034 2404 | avasile_at_csc.com |
www.csc.com


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Received on Thu Oct 01 2009 - 02:43:23 EDT

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