Grid Order Consistency Check

(Select multiple 2D or 3D grid files)

Use this operation to check the order consistency for multiple grids. Although this can be done for both 2D and 3D grids it is most commonly used to check that lower 2D grids does not cross higher grids or to ensure minimum or maximum vertical spacing.

The operation does not change any of the grids but produces a problem grid file that indicates where the conditions are not met. If there are no problems the problem grid node value is zero. If there is one problem the problem grid value is 1, and so on. After the problem grid has been created it can be used to locate and solve the problems.

To actually change one grid based on the conditions use the Adjust Grid Difference operation.

Grid Files: The grid files must be organized in the correct order. For 2D grids the grid with the lowest elevation at the bottom of the list and the grid with the highest elevation at the top of the list. Use the Up and Down buttons to organize the grid files.

Settings
Min Difference: Minimum distance in elevation or node value
Max Difference: Maximum distance in elevation or node value
Output Grid Same Size As: The output grid will have the same geometry as the grid selected here.