14.7.3.6 ColumnShape

Used to indicate that all columns are of a uniform topology, i.e., have the same number of faces per column. This information is supplied by the RESQML writer to indicate the complexity of the grid geometry, as an aide to the RESQML reader.

If a specific column shape is not appropriate, then use polygonal.

BUSINESS RULE: Should be consistent with the actual geometry of the grid.

Name	Data Type	Notes
triangular	External Reference	All grid columns have 3 sides.
quadrilateral	External Reference	All grid columns have 4 sides. Includes tartan and corner point grids.
polygonal	External Reference	At least one grid column is a polygon, N>4.