pysteps.verification.spatialscores.fss_init
pysteps.verification.spatialscores.fss_init#
- pysteps.verification.spatialscores.fss_init(thr, scale)#
Initialize a fractions skill score (FSS) verification object.
- Parameters
thr (float) – The intensity threshold.
scale (float) – The spatial scale in pixels. In practice, the scale represents the size of the moving window that it is used to compute the fraction of pixels above the threshold.
- Returns
fss – The initialized FSS verification object.
- Return type
dict