Topic:
Grid orientation incorrect; old horizons display with wrong x/y coordinates.

Description:
The correct grid orientation is N-S, and newly picked horizon displays with 
proper orientation.  Old horizons display with wrong x/y coordinates but 
proper lat/lon. 

Solution:
1.) Delete MapView parameter file.

   IES Data Management > Delete data from project > Delete Multiple Objects >
   Application Parameters.  Exit.
   Select MapView parameters and Exit to delete.

2.) Delete the XYZ, grid, and contour files associated with    
   the problem horizon in IES Data Management.

   IES Data Management > Delete data from project > Delete Multiple Objects >
   Mapping Data. Exit. 

   -select each grid, contour and xyz associated with the problem horizon and
    Exit to delete.

Or can delete the files in MapView:

3.) Save/Update > Delete.
    - Select horizon xyz, Exit.
    - Select All (All deletes the xyz, contour and grid files), Exit.

4.) Regenerate xyz, grid and contour files in MapView






Last Modified on: 04-DEC-98