chaosmagpy.coordinate_utils.basevectors_gg¶
- chaosmagpy.coordinate_utils.basevectors_gg(theta, beta)[source]¶
Compute the geodetic basevectors of the WGS84.
- Parameters:
- thetandarray, shape (…)
Geocentric colatitude in degrees.
- betandarray, shape (…)
Geodetic colatitude in degrees.
- Returns:
- gg_1, gg_2, gg_3ndarray, shape (…, 3)
Geodetic unit base vectors resolved into the spherical components of GEO.