computes the gravitational acceleration vector at a specified
% ECF location using the JGM2 gravita - 资源详细说明
computes the gravitational acceleration vector at a specified
% ECF location using the JGM2 gravitational ellipsoid only.
% Higher-order gravity terms (the "gravity anomaly") are
% ingnored. Only the pure ellipsoid is used.
computes the gravitational acceleration vector at a specified
% ECF location using the JGM2 gravita - 源码文件列表