shxarray.core.cf

class shxarray.core.cf.CoordInfo(min, max, step, direction, var)

Bases: tuple

direction

Alias for field number 3

max

Alias for field number 1

min

Alias for field number 0

step

Alias for field number 2

var

Alias for field number 4

shxarray.core.cf.change_central_longitude(dain, central_longitude=0, resort=True)

Change the central longitude of a dataset to 180 or 360 degrees :param dain: input data to change :type dain: xarry.DataArray or xarray.Dataset :param central_longitude: central longitude to change to. either 0 or 180 degrees (default is 0) :type central_longitude: int

Returns:

Input data with changed central longitude (if needed) otherwise returns the original input

Return type:

xarray.DataArray or xarray.Dataset

shxarray.core.cf.find_coord(coordvars, names)

Find a coordinate variable in a dictionary of coordinate variables

shxarray.core.cf.find_lat(coordvars)

shxarray.core.cf.find_lon(coordvars)

shxarray.core.cf.get_cfatts(standard_name)

Return CF attributes for certain coordinate types

shxarray.core.cf.get_cfglobal()

Return global attributes and possible user details for the CF convention