Knowledge Base Article
KB10717 - I am using the AIC (or Editor or free Viewer) to perform a large image mosaic job, but the processing of the PixelStore output image stops on the 25th image due to an unspecified error?
Check the size of the PixelStore MDB file that was being generated up to the time of the interruption. If the MDB file size is over 1GB there is a good chance the Microsoft Access/JET database interrupted the process because it detected that output size was going to exceed the 2 GB Access size limitation. The error message generated by Microsoft Access when the 2 GB size limit is breached is, unfortunately, not precise – which is another indication that the size limit might be the problem in this situation.
Possible solutions are to:
- Generate the PixelStore image to another, more powerful SQL server database product such as MSSQL, MYSQL, Interbase, DB2, Oracle, etc. For more on how to configure the PixelStore output to MSSQL, refer to KB10649.
- Reduce the size of your PixelStore output to below the 2GB limit by increasing the compression factor, reducing the number of bits, or trying the JPEG format inside PixelStore instead of PNG.
- Generate two or more smaller PixelStore images, and open each PixelStore image as a separate layer in the TatukGIS project file.
Created: 2006-10-10, Modified: 2006-12-20
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