# Print image object WITH call to getInfo() prints image metadata. # Print image object WITHOUT call to getInfo() prints serialized request instructions. Printing an Earth Engine object in Python prints the serialized request for the object,Ĭall getInfo() on Earth Engine objects to get the desired object from the server Note: Tasks started from the Python API will also appear in the Tasks List of state values and more information on You can monitor task progress using the state field. 'name': 'projects/earthengine-legacy/operations/56TVJIZABUMTX5CJ5HHTMYK4' The result of task.status() is a dictionary containing information such as the Start an export task: task.start() Check export task status: task.status() Region= my_geometry, # an ee.Geometry object. Task = ee.(image= my_image, # an ee.Image object. The following example demonstrates exportingĪn ee.Image object. Query a task's status byĬalling the status() method on it. Started by calling the start() method on a defined task. Pass parameter arguments as you would with the JavaScript API, minding theĭifferences noted in the syntax table above. Module, which provides an interface to theįunctions. Py_date = (ee_date.getInfo()/1000.0) Convert client-side date to ee.Date:Įxporting data with the Python API requires the use of the ee.batch Import datetime Convert ee.Date to client-side date: Y = fun(**) or y = fun(**arg_dict).ĭefine and manipulate client-side date objects with theĭatetime module. I.e., prepend two asterisks to the function input dictionary: Function arguments provided as a keyword arguments dictionary must be.Named functions when complex mapping operations are required. Lambda functions, which accept only a single expression. Anonymous function mapping is achieved via. Common syntax differences between JavaScript and Python Property When working with the Python API relative to the JavaScript API. The following table includesĪ list of the common syntax differences you'll encounter server)Ĭan vary because of language syntax differences. Initialize the API: ee.Initialize() Syntaxīoth the Python and JavaScript APIs access the same server-side functionality,īut client-side expressions ( learn more about client vs. In general, authentication for local installations is a one-time step that generates a persistentĪuthorization token, while VM services such as Colab, limit the token's lifetime. It must be imported and initialized forĮach new Python session and script: import eeĪuthenticate to the Earth Engine servers: ee.Authenticate() How you obtain authentication credentials may vary depending on yourĮnvironment. Update the API: pip install earthengine-api -upgrade Package import Once installed, you can import, authenticate and initialize the Earth Engine API as Command prompt: pip install earthengine-api
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