id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc 626,MRSid does not use overviews.,pracette@…,dron,"{{{ If you load multiple dataset in a virtual dataset using overview (Zoom level) image of MrSid and that you write this image to disk you will discover that using overview does not resize the source image. I think the problem lies in MrSIDRasterBand::IRasterIO where poGDS->poMrSidNav->loadImage( *poImageBuf ); does not load the zoom image but the complete image. }}}",defect,closed,normal,,default,unspecified,normal,fixed,,