50 | | * olmd. LMD rectilinear grid at scalar (physics) point. Not masked, with area equal to grid box surface. |

51 | | * oico. LMD icosahedron grid at scalar (physics) point. Not masked, with area equal to grid box surface. |

52 | | * aone. LMD icosahedron grid at scalar (physics) point. Not masked, with area equal to 1. |

53 | | * otot. |

| 50 | * olmd. LMD rectilinear grid at scalar (physics) point. Not masked, with area equal to 1.. |

| 51 | * oico. LMD icosahedron grid at scalar (physics) point. Not masked, with area equal to 1. |

| 52 | * corc. ORCA grid at t point. Masked on land, duplicated (from periodicity) point masked, with area equal to grid box surface. |