Feature Drawing


Draw a graduated circle around a given coordinate.

3 to 5 parameters:

  1. X coordinate of center
  2. Y coordinate of center
  3. Numerical value for circle feature
  4. [Optional] Radius for this feature (in., used to calibrate)
  5. [Optional] Control parameter (Value = 0 or 1)

The first GRDCIRXY (or GRDCIR) command must include parameters 4 & 5; this establishes the scaling for subsequent graduated circles.


GRDCIRXY 4,-3,100000
Draws a graduated circle representing a value of 100,000 at 4",-3" scaled as specified by the first GRDCIR or GRDCIRXY command.