hypso.experimental.chlorophyll.indices module

hypso.experimental.chlorophyll.indices.BDIFF(refl)

Band Difference

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.BDIFF_LOG(refl)

Log of Band Difference

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.BDRATIO(refl)

Band Difference Ratio

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.BR(refl)

Band Ratio Feature

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.BR_DIFF(refl)

Band Ratio Difference

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.BR_DIFF_LOG(refl)

Log of Band Ratio Difference

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.BR_LOG(refl)

Log of Band Ratio

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.EVI(refl)

Enhanced Vegetation Index

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.EXG(refl)

Excess Green Index

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.FBM(refl)

Four Band Model

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.GLI(refl)

Green Leaf Index

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.OCVI(refl)

Optimized Chlorophyll Vegetation Index

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.SINGLE(refl)

Single Band (No features purely reflectance)

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.TBM(refl)

Three Band Model

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]

hypso.experimental.chlorophyll.indices.TBVI(refl)

Two Band Vegetation Index

Parameters:

refl (ndarray) – Numpy array with reflectances per column

Returns:

Features calculated either a single value or a 1D array

Return type:

Union[ndarray, float]