dominosee.es.get_event_positions¶

dominosee.es.get_event_positions(da, reference_date=None, freq=None)[source]¶

Extract event positions from binary time series and convert to time indices

Parameters:

da (xr.DataArray) – Binary time series data
reference_date (pd.Timestamp, optional) – Reference date for time indexing, by default None (uses first time value)
freq (str, optional) – Frequency for time indexing, by default None (inferred from da.time)

Returns:

xr.DataArray – Event positions (time indices) for each location