pyinterp.geodetic.System.equatorial_circumference

System.equatorial_circumference(self: pyinterp.core.geodetic._System, semi_major_axis: bool = True) float

Gets the equatorial circumference.

Parameters

semi_major_axis (bool, optional) – True to get the equatorial circumference for the semi-majors axis, False for the semi-minor axis. Defaults to true.

Returns

\(2\pi \times a\) if semi_major_axis is true otherwise \(2\pi \times b\).

Return type

float