Table 3: Geometrical form of the distributed in space and time arrays.

Dimension Value Scalar Array Vector Tensor Point module differential triaxial triaxial vector Line gradiometrical differential gradiometrical differential triaxial differential triaxial vector Curve differential module gradiometrical module differential triaxial differential triaxial vector Plane gradiometrical module gradiometrical differential module gradiometrical triaxial gradiometrical triaxial vector