id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc 6064,UINT16 default NoData update,thare,warmerdam,"In researching how the PDS2 driver handles NoData within a HiRISE unsigned 16bit image I notice the default NoDATA value for UNIN16 should be changed. I am still seeing inconsistent use of MISSING_CONSTANT and CORE_NULL in several PDS labels but this ticket is not tackling that. Those values can override the PDS defaults if they exist. '''Summary''': This change defines the default UINT16 Nodata value to 0. So current {{{ case 16 : if( strstr(osST,""UNSIGNED"") != NULL ) eDataType = GDT_UInt16; else eDataType = GDT_Int16; dfNoData = NULL2; break; }}} Should be updated to: {{{ case 16 : if( strstr(osST,""UNSIGNED"") != NULL ) { eDataType = GDT_UInt16; dfNoData = NULL1; } else { eDataType = GDT_Int16; dfNoData = NULL2; } break; }}} questions? -Trent",defect,closed,low,2.0.1,default,1.10.1,minor,fixed,"UNIT16, NoData",