Re: [pmapper-users] zoom to layer raster

2012-06-16 Thread Armin Burger
I checked this "zoom to raster layer" and to my surprise it does seem to work correctly, using e.g. Geotiff or Jpeg with world file for the raster layer data. a simple test is // => adapt map file and layer name <= $mapFile = "/path/to/test-mapfile.map"; $rLayerName = "test"; $map = ms_newMapO

Re: [pmapper-users] zoom to layer raster

2012-06-15 Thread Giovanni Manghi
Hi Armin, > But I have doubts the "zoom to layer" is a > functionality frequently used. on the contrary :) I think that it is a very useful and often required feature. cheers! -- Giovanni -- -- Live Security Virtua

Re: [pmapper-users] zoom to layer raster

2012-06-14 Thread Armin Burger
doesn't work with raster layers since the respective Mapscript function does not return anything for them. For Postgis layers neither, but there it's at least possible querying Postgis directly and get the layer extent. It would be possible to implement something for raster layers without too m