set_d

GridLines.set_d(d)

Set a fixed gridline distance (in degrees).

Parameters:

• d (int, float, tuple, list, numpy.array or None) –

  Set the properties (separation or specific coordinates) for a fixed grid.

  • If int or float, the provided number is used as grid-spacing.

  • If a list or numpy.array is provided, it is used to draw gridlines at the provided coordinates.

  • If a 2-tuple is provided, it represents separate assignments of the aforementioned types for longitude/latitude , e.g.: (d_lon, d_lat).

  • If None, gridlines are automatically determined based on the “auto_n” parameter.

• None (The default is)