StaggerLocΒΆ

In the Grid class, data can be located at different positions in a Grid cell. When setting or retrieving coordinate data the stagger location is specified to tell the Grid method from where in the cell to get the data.

Values are:

2D STAGGER LOCATIONS:

INVALID = -2 UNINIT = -1 CENTER = 0

Cell centered stagger location
EDGE1 = 1
First dimension (latitude) edge stagger location
EDGE2 = 2
Second dimension (longitude) edge stagger location
CORNER = 3
Cell corner stagger location

3D STAGGER LOCATIONS:

CENTER_VCENTER = 0
Vertically centered stagger location
EDGE1_VCENTER = 1
Vertically centered first dimension (latitude) edge stagger location
EDGE2_VCENTER = 2
Vertically centered second dimension (longitude) edge stagger location
CORNER_VCENTER = 3
Vertically centered corner stagger location
CENTER_VFACE = 4
Centered stagger location of the top and bottom cell faces
EDGE1_VFACE = 5
First dimension (latitude) edge stagger location of the top and bottom cell faces
EDGE2_VFACE = 6
Second dimension (longitude) edge stagger location of the top and bottom cell faces
CORNER_VFACE = 7
Corner stagger location of the top and bottom cell faces

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