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<TITLE>Projection object parameters for UTM to lat-long</TITLE>
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<P><FONT SIZE=2 FACE="Arial">I am trying to project an object from UTM to lat-long. I cannot get the projection to work, and I suspect it's the parameters for the UTM projection object. I am trying to project from UTM Zone 19N, NAD 1983 to lat-long. Here is my code:</FONT></P>
<P><FONT SIZE=2 FACE="Arial">$projInObj = ms_newprojectionobj("proj=utm,ellps-GRS80,datum=NAD83,zone=19,units=m,north,no_defs");</FONT>
<BR><FONT SIZE=2 FACE="Arial">$projOutObj = ms_newprojectionobj("proj=latlong");</FONT>
<BR><FONT SIZE=2 FACE="Arial">$poPoint = ms_newpointobj();</FONT>
<BR><FONT SIZE=2 FACE="Arial">$poPoint->setXY($xmin, $ymin);</FONT>
<BR><FONT SIZE=2 FACE="Arial">echo "<p/>Coords: " . $poPoint->x . ",".$poPoint->y;</FONT>
<BR><FONT SIZE=2 FACE="Arial">$poPoint = $poPoint->project($projInObj, $projOutObj);</FONT>
<BR><FONT SIZE=2 FACE="Arial">echo "<p/>x = " . $poPoint->x;</FONT>
<BR><FONT SIZE=2 FACE="Arial">echo "<p/>y = " . $poPoint->y;</FONT>
<BR><FONT SIZE=2 FACE="Arial">$poPoint->free();</FONT>
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<P><FONT SIZE=2 FACE="Arial">I can see the output using the echo lines. The coordinates going into the point show up and are correct, but there are no x/y values after doing the project. Can anyone see what I'm doing wrong?</FONT></P>
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