| Dx | Space between each gridpoint in the x direction |
| Dy | Space between each gridpoint in the y direction |
| ElementCenterValues |
Bool indicating whether the grid is node based (false) or element/cell based (true)
Default is true; Node based grid means that values are defined in grid line intersection point Element center based grid means that values are defined in the center of the rectangle bounded by 4 grid lines. |
| LatOrigin | Origin latitude coordinate of local grid coordinates. |
| LonOrigin | Origin longitude coordinate of local grid coordinates. |
| Orientation | Orientation of local grid coordinates. The rotation from true north to the model coordinate y-axis in degrees, measured positive clockwise. |
| OriginInFirstElementCenter |
Flag indicating if the projection origin is in the
center of the first grid cell (true) or in the
lower left corner of the first grid cell (false).
Only applicable when ElementCenterValues is true. Default is true. |
| ProjectionString | A string in the WKT format for a spatial reference system, or one of the abbreviations |
| X0 | Relative offset to origin in the x direction |
| XCount | Number of data points in the x direction |
| Y0 | Relative offset to origin in the y direction |
| YCount | Number of data points in the y direction |