core.geo package

core.geo.convert

core.geo.convert.center_longitude(ds: Dataset, center: Literal[0, 180] = 0, lon_name: str = 'longitude')[source]: Center longitudes from [0, 360] to [-180, 180] or from [-180, 180] to [0, 360]

core.geo.convert.convert_latlon_2D(lat: array, lon: array) → tuple[source]: Convert latitude and longitude vectors into 2D representation

core.geo.naming

core.geo.naming.add_var(ds, var, attrs: _name)[source]

Add a new variable to a xarray.Dataset with it attributes

Parameters:

ds (xr.Dataset) – Dataset to complete
var (xr.DataArray) – Array to add
attrs (_name) – Attributes to join to the new variable

class core.geo.naming.names[source]

Bases: object

F0 = <core.geo.naming._name object>

bands = <core.geo.naming._name object>

bands_ir = <core.geo.naming._name object>

bands_nvis = <core.geo.naming._name object>

bnames = <core.geo.naming._name object>

bt = <core.geo.naming._name object>

columns = <core.geo.naming._name object>

crs = <core.geo.naming._name object>

cwav = <core.geo.naming._name object>

datetime = <core.geo.naming._name object>

description = <core.geo.naming._name object>

detector = <core.geo.naming._name object>

flags = <core.geo.naming._name object>

input_directory = <core.geo.naming._name object>

lat = <core.geo.naming._name object>

lon = <core.geo.naming._name object>

ltoa = <core.geo.naming._name object>

mus = <core.geo.naming._name object>

muv = <core.geo.naming._name object>

platform = <core.geo.naming._name object>

product_name = <core.geo.naming._name object>

quality = <core.geo.naming._name object>

raa = <core.geo.naming._name object>

resolution = <core.geo.naming._name object>

rho_w = <core.geo.naming._name object>

rows = <core.geo.naming._name object>

rtoa = <core.geo.naming._name object>

saa = <core.geo.naming._name object>

sensor = <core.geo.naming._name object>

shortname = <core.geo.naming._name object>

sza = <core.geo.naming._name object>

unit = <core.geo.naming._name object>

vaa = <core.geo.naming._name object>

vza = <core.geo.naming._name object>

wav = <core.geo.naming._name object>

core.geo.product_name

core.geo.product_name.check(name: str, regexp: str) → bool[source]: Check if name satisfies regular expression

core.geo.product_name.decompose(name: str, regexps: list[str], sep: str = '_') → dict[source]: Decompose a string according to the list of regexp, assumming that every regexp block are splitted by sep

core.geo.product_name.get_fields(name: str, out: list = [])[source]: Returns every field name that can be change in product name

core.geo.product_name.get_level(name: str, pattern: dict)[source]: Returns the level of a product based on its name

core.geo.product_name.get_pattern(name: str) → dict[source]

Get pattern that match product name

Parameters:: name (str) – Product name or id
Returns:: Dictionary containing sensor name, pattern and regular expression
Return type:: dict

core.geo.product_name.retrieve_product(product_id: str, fields: dict, pattern: tuple[str] = None) → str[source]

Function retrieve a product base on another one. For example, retrieve Level-2 product based on Level-1

Parameters:

product_id (str) – Product considered as base
fields (dict) – Fields to change
pattern (tuple[str], optional) – Pattern of <product_id>. Defaults to None.

Returns:

New product id

Return type:

str