healpy.visufunc.graticule

healpy.visufunc.graticule(dpar=None, dmer=None, coord=None, local=None, fontsize=None, **kwds)

Draw a graticule on the current Axes.

Parameters:

dpar, dmerfloat, scalars

Interval in degrees between meridians and between parallels

coord{‘E’, ‘G’, ‘C’, None}

The coordinate system of the graticule (make rotation if needed, using coordinate system of the map if it is defined), typically ‘E’ for Ecliptic, ‘G’ for Galactic or ‘C’ for Celestial (equatorial).

localbool

If True, draw a local graticule (no rotation is performed, useful for a gnomonic view, for example)

fontsizefloat or str, optional

Font size for coordinate system label. Default: ‘large’ (scales with DPI). To exactly reproduce plots from previous versions, use: fontsize=14

See also

delgraticules

Notes

Other keyword parameters will be transmitted to the projplot function.