altair.graticule

altair.graticule(self, extent=Undefined, extentMajor=Undefined, extentMinor=Undefined, precision=Undefined, step=Undefined, stepMajor=Undefined, stepMinor=Undefined, **kwds)

Graticule generator. Mapping(required=[])

Attributes:
extent : Vector2Vector2number

Sets both the major and minor extents to the same values.

extentMajor : Vector2Vector2number

The major extent of the graticule as a two-element array of coordinates.

extentMinor : Vector2Vector2number

The minor extent of the graticule as a two-element array of coordinates.

precision : float

The precision of the graticule in degrees.

Default value: 2.5

step : Vector2number

Sets both the major and minor step angles to the same values.

stepMajor : Vector2number

The major step angles of the graticule.

Default value: [90, 360]

stepMinor : Vector2number

The minor step angles of the graticule.

Default value: [10, 10]