RE: [mapguide-users] Need help to set up raster

2009-05-08 Thread Dju
Your need to specify a same coordinate system for both map and rasters. Raster reprojection is not supported yet. -- View this message in context: http://n2.nabble.com/Need-help-to-set-up-raster-tp2820261p2845310.html Sent from the MapGuide Users mailing list archive at Nabble.com.

RE: [mapguide-users] Need help to set up raster

2009-05-07 Thread Darren Karasiuk
Thanks for your help! That website is good to know about. I was unable to get the TIFFs to work using UTM (and meters). The layer would show the image, but it wouldn't convert to the map's projection at all. After getting the TIFFs in degrees instead of meters, the projection worked fine and

[mapguide-users] Need help to set up raster

2009-05-06 Thread Darren Karasiuk
Hello, I'm trying to add raster data to MapGuideOS but seem to be missing a step. I have a .TIFF image (one for now, but will have hundreds more later) and an XML file containing spatial information. Using GDAL in MapGuide Studio 2009, I am able to load the TIFF and override the coordinate

Re: [mapguide-users] Need help to set up raster

2009-05-06 Thread Dju
Hi, the location of your image is defined in your coordinate system with (WKT) : - central_meridian - latitude_of_origin -- View this message in context: http://n2.nabble.com/Need-help-to-set-up-raster-tp2820261p2822202.html Sent from the MapGuide Users mailing list archive at Nabble.com.

RE: [mapguide-users] Need help to set up raster

2009-05-06 Thread Darren Karasiuk
Hi, thanks for your response. I can't make much sense out of what to do still. I researched a bit of WKT and am still unsure of how to implement this. Does Map Guide Studio 2009 allow manually editing the coordinate system? Using Maestro I found I could enter WKT, but again, I don't understand

RE: [mapguide-users] Need help to set up raster

2009-05-06 Thread Dju
I'm not a specialist but in Maestro i choose the coordinate system that match best with mine : select (in coordinate system) EPSG, my coordinate system and then Maestro will write the WKT code. You just have to edit the parameters you want to change and validate. Try