dreye.datasets.load_granada#

dreye.datasets.load_granada(as_wide=False)[source]#

Load Granada two-year daylight spectra as a dataframe. Largely urban daylight spectra.

Parameters:
as_widebool, optional

Whether to return the dataframe as a wide-format dataframe.

Returns:
dfpandas.DataFrame
A long-format pandas.DataFrame with the following columns:

  • data_id

  • wavelengths

  • spectralirradiance

  • microspectralphotonflux

Or a wide-format pandas.DataFrame with microspectralphotonflux as elements and wavelengths as row indices and data_id as column indices.

References

[1]

Hernández-Andrés, J., Romero, J., Nieves, J.L., Lee, R.L. (2001) Color and spectral analysis of daylight in southern Europe. J. Opt. Soc. Am. A 18, 1325-1335.