All the contour lines are solid, which is the default line type for the SYMBOL statement. This example also uses AXIS statements to limit the plot to one of the contour areas from the output of ...

The final guidelines for green-reading materials, which go into effect Jan. 1, will limit the scale for green diagrams to where a grid can be no more precise than 3/8-inch equaling 5 yards of the ...

Garmin® International, Inc., a unit of Garmin Ltd. (NYSE: GRMN), today announced the introduction of Green Contour data to golfers. With this new intu ...

StrackaLine, which makes green contour maps used at 700-plus courses and by 300 college programs, comments on USGA, R&A decision Texas Children's Houston Open Memorial Park Golf Course ...

The rules-compliant Green Book, available for 14,000 courses, is a yardage book on steroids. I tried the Angelbrook edition and found its combination of detailed 3-D imagery and sophisticated ...

Mark Long started a successful business called Tour Sherpa, which creates the detailed yardage books and green-contour books you see players and caddies using each week on the PGA Tour. (He also ...

Contour lines are lines that join up areas of equal height on a map. By looking at how far apart the contour lines of an area are, we can tell how steep or flat the land is.

Contour lines join areas of equal height and are shown in orange on an Ordnance Survey (OS) map. The number written on the contour line shows the height above sea level in metres.