Cannot use ee_to_xarray, ee.Initialize: no project found

[GRAOUUUR]

Hello,

I'm trying to convert an image collection to Xarray and i have this error message :

---------------------------------------------------------------------------
EEException                               Traceback (most recent call last)
[/tmp/ipython-input-4066575193.py](https://localhost:8080/#) in <cell line: 0>()
----> 1 ds = geemap.ee_to_xarray(s2, crs='36629', geometry=FN_centre)
      2 ds

2 frames
[/usr/local/lib/python3.12/dist-packages/ee/__init__.py](https://localhost:8080/#) in Initialize(credentials, url, cloud_api_key, http_transport, project)
    199   empty_project_ok = isinstance(credentials, service_account.Credentials)
    200   if not is_valid_project and not empty_project_ok:
--> 201     raise EEException(NO_PROJECT_EXCEPTION)
    202 
    203   data.initialize(

EEException: ee.Initialize: no project found. Call with project= or see http://goo.gle/ee-auth.

Note that I correctly initialized by using the correct project ID, I also use opt_url='https://earthengine-highvolume.googleapis.com' but even without using it I have the same result. Note that beside ee_to_array every other function from geemap works correctly.

I have tried to initialize with both geemap.ee_initialize and ee.initialize.
None of the code block in this Notebook have worked : https://geemap.org/notebooks/140_ee_to_xarray/?h=xarray

[jdbcode]

By default,geemap.ee_to_xarray reinitializes to the high volume endpoint. My guess is that the function was created before projects were required in the ee.Initialize call, so it is complaining about not having a project. We'll need to refactor ee_to_xarray. In the meantime, you can include ee_initialize=False in the geemap.ee_to_xarray call to use the initialization state that you set at the beginning of the session.

# At beginning of session initialize to high volume endpoint.
ee.Authenticate() # if needed
ee.Initialize(
  project='PROJECT-ID', # or credentials
  opt_url='https://earthengine-highvolume.googleapis.com'
)

# Run the function.
geemap.ee_to_xarray(..., ee_initialize=False)

[GRAOUUUR]

Thanks a lot ! It's working now.

[jdbcode]

Fixed with #2333