Table 1.

Products of Temporal Fourier Analysis obtained from a single variable

Fourier component	Description
A0	Fourier mean for the entire time series
A1	Amplitude of annual cycle
A2	Amplitude of bi-annual cycle
A3	Amplitude of tri-annual cycle
P1	Phase of annual cycle
P2	Phase of bi-annual cycle
P3	Phase of tri-annual cycle
DA	Proportion of total variance due to all three cycles
D1	Proportion of total variance due to annual cycle
D2	Proportion of total variance due to bi-annual cycle
D3	Proportion of total variance due to tri-annual cycle
MN	Minimum value
MX	Maximum value
VR	Total variance

Each product corresponds to a raster image (1 km² resolution) derived from a single environmental variable (for instance, NDVI)