earth2studio.data.PlanetaryComputerSentinel3AOD#

class earth2studio.data.PlanetaryComputerSentinel3AOD(cache=True, verbose=True, max_workers=24, request_timeout=60, max_retries=4, async_timeout=600)[source]#

Sentinel-3 SYNERGY Level-2 aerosol optical depth and surface reflectance.

Parameters:

  • cache (bool, optional) – Cache data source on local memory, by default True

  • verbose (bool, optional) – Whether to print progress information, by default True

  • max_workers (int, optional) – Upper bound on concurrent download and processing tasks, by default 24

  • request_timeout (int, optional) – Timeout (seconds) applied to individual HTTP requests, by default 60

  • max_retries (int, optional) – Maximum retry attempts for transient network failures, by default 4

  • async_timeout (int, optional) – Time in sec after which download will be cancelled if not finished successfully, by default 600

Note

Additional information on the data repository can be referenced here:

__call__(time, variable)#

Function to get data

Parameters:

  • time (datetime | list[datetime] | TimeArray) – Timestamps to return data for (UTC).

  • variable (str | list[str] | VariableArray) – String, list of strings or array of strings that refer to variables to return. Must be in the ARCO lexicon.

Returns:

Data array from planetary computer

Return type:

xr.DataArray

async fetch(time, variable)#

Async function to get data

Parameters:

  • time (datetime | list[datetime] | TimeArray) – Timestamps to return data for (UTC).

  • variable (str | list[str] | VariableArray) – String, list of strings or array of strings that refer to variables to return. Must be in the data source’s lexicon.

Returns:

Plantary computer data array

Return type:

xr.DataArray