[Mapserver-users] how to paste an image over the map image???

[Andres Garcia]

Hi!!

I need to paste an image (a compass) over the map image:

$compass = $mapa->prepareImage();
$compass->image_path = "/ms_tmp/";
$compass->image_url = "rosa_vientos.png";
$compass->saveWebImage($format,0,0,-1);
$image->pasteImage($compass,-1,0,0);

$image_url = $image->saveWebImage($formato,0,0,-1);

I tried with that code with out success. Can somebody tell me wich is the 
rigth way to paste an image over the image object that is generated by 
mapserver???

thanks in advance

Andress Garcia

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