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<DIV><FONT face=Arial size=2>Hi all,</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I have a question about projection. My map
data of the NSW area of Australia uses WGS84 datum and spheroid. Units are
in geographic Digital Degrees. This looks fine when displayed in
mapserver.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I also have a flat file of x,y co-ordinates from
the AMG zone 55 which I want to overlay on the map. I have managed to
figure out how to generate a shape file for this. But I am now left with
the question of how to convert from AMG cartesian co-ords to WGS longitude and
latitude. I think it may be possible to convert these using
PROJ4 before I create the shape file, but I am not sure if it's possible to
convert from AMG to WGS.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I will continue to search for PROJ4 examples to see
if this is possible but in the meantime if anyone could advise I would be most
grateful. I am not a cartographer so excuse any obvious ignorance in the
wording of my question!</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Regards,</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Marie </FONT></DIV></BODY></HTML>