How can I change the number of decimal places in my Graticule or Grid in Didger? Follow To change the number of decimal places in my Graticule or Grid, follow the steps below: Click Map | Graticule and Grid. Change the Numeric Display Format to be whatever you desire. Updated December 17, 2018 Related articles Recreating Hand Drawn Contour Maps Using Didger And Surfer My manager has disappeared from Voxler's interface! How can I change the number of decimal digits when digitizing in Surfer? How can I round data values in Surfer's worksheet? How can I change the formatting of the X,Y coordinates displayed in Surfer's status bar? Comments 0 comments Please sign in to leave a comment.