geost.analysis.grainsize.calculate_bhrgt_grainsize_fractions#

geost.analysis.grainsize.calculate_bhrgt_grainsize_fractions(sample_data: pd.DataFrame | Collection) → pd.DataFrame | Collection[source]#

geost.analysis.grainsize.calculate_bhrgt_grainsize_fractions(sample_data: DataFrame) → DataFrame

Calculate fractions of fines, sand and gravel for each sample in the provided DataFrame.

Parameters:: sample_data (pd.DataFrame | Collection) – DataFrame or Collection containing the grain size distribution data for multiple boreholes and samples following the minimum requirements for a GeoST-BHRGT-samples grainsize data table.
Returns:: DataFrame or Collection containing the estimated grain size fractions (fines, sand, gravel) for each sample.
Return type:: pd.DataFrame | Collection