qc_sentinel2: Initial weights for sentinel2 according to SCL band

In phenofit: Extract Remote Sensing Vegetation Phenology

Initial weights for sentinel2 according to SCL band

Description

SCL Value	Description	Quality	weight
1	Saturated or defective	Bad	w_{min}
2	Dark Area Pixels	Bad	w_{min}
3	Cloud Shadows	Bad	w_{min}
4	Vegetation	Good	w_{max}
5	Bare Soils	Good	w_{max}
6	Water	Good	w_{max}
7	Clouds Low Probability / Unclassified	Good	w_{max}
8	Clouds Medium Probability	Marginal	w_{mid}
9	Clouds High Probability	Bad	w_{mid}
10	Cirrus	Good	w_{mid}
11	Snow / Ice	Bad	w_{mid}

Usage

qc_sentinel2(SCL, wmin = 0.2, wmid = 0.5, wmax = 1)

Arguments

SCL	quality control variable for sentinel2
wmin	Double, minimum weigth (i.e. weight of snow, ice and cloud).
wmid	Dougle, middle weight, i.e. marginal
wmax	Double, maximum weight, i.e. good

References

https://developers.google.com/earth-engine/datasets/catalog/COPERNICUS_S2_SR

Examples

qc_sentinel2(1:11)

phenofit documentation built on May 29, 2024, 2:39 a.m.