It is incorrect to call spatial structure as "grid", and the name "unstructured grid" is missleading. There is structure. The point we care about is orthogonality.
So, UnstructuredGrid -> NonOrthogonal and LonLatGrid -> Orthogonal. This makes it clear.
It is incorrect to call spatial structure as "grid", and the name "unstructured grid" is missleading. There is structure. The point we care about is orthogonality.
So,
UnstructuredGrid
->NonOrthogonal
andLonLatGrid
->Orthogonal
. This makes it clear.