[gdal-dev] Error loading ECW images

[Elena Ruiz]

Good Afternoon, we are trying the GDAL Library we have implemented the application which import/export  GeoTiff and Erdas Imagine Files and we haven´t any problem, but now we want to load a ecw image of 1Gb, we are using the file "ecwdataset" with the function "GDALDataset *ECWDataset::Open( GDALOpenInfo * poOpenInfo, int bIsJPEG2000 )" and on line 2497 in the  code below, happen an exception and the application is closed.

 

/* -------------------------------------------------------------------- */

/*      Create band information objects.                                */

/* -------------------------------------------------------------------- */

    for( i=0; i < poDS->psFileInfo->nBands; i++ )

        poDS->SetBand( i+1, new ECWRasterBand( poDS, i+1 ) );

 

We have tried with different Release:

 

release-1700-x64-gdal-1-11-mapserver-6-4.zip and we have installed de plugin for ecw

release-1800-x64.zip

 

and with different version of ECW library, 3.x and 5.x.

 

We need solve this problem, we don't know if the problem is for ECW library, or storage management, or some options, plugin or the release appropriate . 

Thank you for your attention and I look forward to your reply.

 

 

 

________________________________

Elena Ruiz

Sumatra, 9 29190 Málaga. Spain

Programmer.Technical Support

Phone: +34 952 43 97 71

Software Department

Fax: +34 952 43 13 71

	E-mail: eruiz at aplitop.com

	Web: www.aplitop.com

 

 

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