Function navtk::navutils::calculate_gravity_schwartz

• Defined in File gravity.hpp

Function Documentation

Vector3 navtk::navutils::calculate_gravity_schwartz(double alt, double lat)

NED frame gravity from Schwartz gravity model.

Only the down term is provided (no deflections included).

Parameters

• alt – Ellipsoidal altitude (meters)

• lat – Latitude (radians)

Returns

Gravity at the given latitude and altitude.