[Mapserver-users] problem with projection
collao_andres
collao_andres at hotmail.com
Tue Oct 28 14:15:49 PST 2003
I have the following problem. When i use UTM projection , my map its
ok; i can make zoom in, zoom out , etc. But, when i use this map with
latlong projection this funnction its not work perfectly.
when i make a zoomin the map its not appear. this happens you accustom
when I review the values of extent, they seem well.
e.g
oGeorefExt:-70.654644 , -27.389066 , -69.060439 , -26.479066
oPixelPos : 272 , 180
oGeorefMaxExt: -180 , -180 , 180 , 180
$dfWidthPix=768
$dfHeightPix=468
this is a function:
$gpoMap->zoompoint(2, $oPixelPos, $dfWidthPix,
$dfHeightPix, $oGeorefExt, $oGeorefMaxExt);
somebody has some idea??
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