To draw a floating North arrow on a map in Surfer, follow these steps:
- Create a new point object using the Features | Insert | Point command.
- Click on the screen where you want the north arrow to be displayed.
- After the point is drawn, press ESC on the keyboard to exit drawing mode.
- Select the Point in the Contents window.
- In the Properties window, on the Symbol tab, change the Symbol Set to either GSI Default Symbols or GSI North Arrows.
- Select the North arrow symbol you wish in the Symbol field.
- Change the Size to make your north arrow larger and change the Fill color or Line color to fit your needs.
- You can rotate the North arrow using Layout | Arrange | Free Rotate | Rotate to make sure it lines up correctly with the North orientation on the map.
To add a North arrow that moves with the map, after performing the steps above:
- Select the existing map in the Contents window and click Home | Add to Map | Layer | Empty Base to add an empty base layer to the map.
- In the Contents window, click and drag the Point down until your cursor is over top of the Base(vector) layer. The cursor should turn into a black arrow. Release the mouse button to drop the point into the base layer.
Now you can change the rotation or tilt of the map and the north arrow moves with the map.
Example of north arrow moving when changing the view of the map.
Updated October 3, 2018