[mapguide-users] ECW - Fail to get image information

Hans Milling hm at geograf.dk
Fri Feb 17 08:40:04 EST 2012


Hi all

Using MGOS2.2 and Maestro i am trying to create a layer with an ECW file.
But it does not work (preview turn up with a white background), i see the
below errors in the log file. I have tried to use a folder with many smaller
ECW files and just using one big ECW file, it is the same result. The ECW
file works in MGOS2.0 and AIMS2012. The rest of the layers in the map are
show as always (also tried with just one ECW layer).
Does anyone have a clue what the problem might be?

Best regards
  Hans Milling...

<2012-02-17T14:02:59> 	2912	Ajax Viewer	::1	Administrator
 Error: Failed to stylize layer: Orthofoto2008-1
        An exception occurred in FDO component.
        Fail to get image information.
 StackTrace:
  - MgMappingUtil.StylizeLayers() line 831 file
c:\builds\mg22win32\mgdev\server\src\services\mapping\MappingUtil.cpp	
<2012-02-17T14:23:10> 	2744	MapGuide Maestro v4.0.0.6359	::1	Administrator
 Error: An exception occurred in FDO component.
        Only MOSAIC(), CLIP() and RESAMPLE() are supported.
 StackTrace:
  - MgFeatureServiceHandler.ProcessOperation() line 83 file
c:\builds\mg22win32\mgdev\server\src\services\feature\FeatureServiceHandler.cpp
  - MgOpSelectFeaturesSpatial.Execute() line 110 file
c:\builds\mg22win32\mgdev\server\src\services\feature\OpSelectFeaturesSpatial.cpp
  - MgServerFeatureService.SelectAggregate() line 541 file
c:\builds\mg22win32\mgdev\server\src\services\feature\ServerFeatureService.cpp
  - MgServerSelectFeatures.SelectFeatures() line 266 file
c:\builds\mg22win32\mgdev\server\src\services\feature\ServerSelectFeatures.cpp	
<2012-02-17T14:23:14> 	1208	Ajax Viewer	::1	Administrator
 Error: Failed to stylize layer: Orthofoto2008-1
        An exception occurred in FDO component.
        Fail to get image information.
 StackTrace:
  - MgMappingUtil.StylizeLayers() line 831 file
c:\builds\mg22win32\mgdev\server\src\services\mapping\MappingUtil.cpp


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