postgis_diesel::operators

Function distance_3d_trajectories

Source 
pub fn distance_3d_trajectories<T, U>(
    left: T,
    right: U,
) -> Distance3dTrajectories<T, U::Expression>
where
    T: Expression,
    <T as Expression>::SqlType: SqlType,
    U: AsExpression<T::SqlType>,
Expand description

The |=| operator returns the 3D distance between two trajectories.