code: def list_surveys():  # noqa: E501
      
      pm = PrecisionMapper(login=_LOGIN, password=_PASSWORD)
      pm.sign_in()
      surveys = pm.get_surveys()
      shared_surveys = pm.get_shared_surveys()
  
      survey_list = []
      for survey in surveys+shared_surveys:
          survey_obj = Survey(
              date=survey.date, image_nb=survey.image_nb,
              location=survey.location, name=survey.name,
              sensors=survey.sensor, size=survey.size, survey_id=survey.id)
          survey_list.append(survey_obj)
      return survey_list
docs: list the surveys available
  
      List the surveys available # noqa: E501
  
  
      :rtype: List[Survey]