[mapguide-users] Loading large amount of raster Data within MG 2.0 with GDAL Provider

Kenneth Skovhede, GEOGRAF A/S ks at geograf.dk
Fri Jul 25 10:40:19 EDT 2008


One thing you can try, is to temporarily remove all the tiffs that has 
bad bounding boxes.
Then you have to examine those to figure out why they are not accepted.

You can also try to split them into different folders to see if that 
helps out.

If it is random what tiffs gets the bad bounding boxes, you might have 
some threading issues.
In your serverconfig.ini file, you should have a line like this:
DataConnectionPoolSizeCustom = OSGeo.Gdal:1,Autodesk.Raster:1

Regards, Kenneth Skovhede, GEOGRAF A/S



wkhattak skrev:
> Thanks for your help. Was able to start the server in interactive mode. It
> displays GDAL: GDALOpen(path to .tif file) succeeds as GTiff for every other
> file. However, in the config file, some of the tifs have got the extents as
> :
>
> <MinX>-10000000</MinX>
> <MinY>-10000000</MinY>
> <MaxX>10000000</MaxX>
> <MaxY>10000000</MaxY>
>
> Last but not the least, the error log file also displays this message:
>
> 2008-07-25T15:20:45> 			Administrator
>  Error: Failed to stylize layer: Tiffs
>         An unclassified exception occurred.
>  StackTrace:
>   - MgMappingUtil.StylizeLayers line 776 file
> d:\buildforgeprojects\carrera_nightly\build_32.2\ent\os\server\src\services\mapping\MappingUtil.cpp
> Failed to stylize layer: Tiffs
> An unclassified exception occurred.
>
> Where Tiffs  is the name of the layer holding the raster data.
>
>
>
>
>   


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