測そく地ち学がく

noun

geodesy

Scientific term for the measurement and representation of the Earth, including its gravitational field and geodynamic phenomena.

• 測そく地ち学がくは地ち球きゅうの形けい状じょうや重じゅう力りょく場ばを研けん究きゅうする学がく問もんです。

  Geodesy is the science that studies the Earth's shape and gravitational field.