Hi. Please see http://www.unidata.ucar.edu/software/IDV/docs/userguide/controls/MapDisplayControl.html Thanks. -Julien > *hi,* > * I have used IDV for several days,but there is a problem > that what can I do to show* > *the lat\lon coordinate system? * > * Looking for your replay! And best wishes to you!* > > Ticket Details =================== Ticket ID: TTY-454331 Department: Support IDV Priority: Normal Status: Closed