This folder contains the scripts to classify and post-process the Atlantic Forest Biome.
We recommend that you read the Atlantic Forest Biome Appendix of the Algorithm Theoretical Basis Document (ATBD). Link to ATBD
First, you need to copy these scripts (including those in p04 folder) to your Google Earth Engine (GEE) account.
Step01: build stable pixels from Colleciton 7 and save a new asset
Step02: export Landsat with calculated bands and indexes
Step03a: export balanced training samples for each region Step03b: export trained samples for each year
Step04: classify and export classification and probability for each region
Step05a: merge classification of each region and apply Gap fill filter to remove NODATA Step0b: merge probability of each region and apply Gap fill filter to remove NODATA
Step06: spatial filter
Step07a: temporal filter-3year
Step07b: filter regeneration on rare classes
Step07c: stabilizes natural classes
Step08a: temporal filter-4year
Step08b: temporal filter-5year
Step09a: temporal filter on first and last year
Step09b: filter rare classes on the middle years
Step09c: reduce recovery os rare classes
Step09d: apply HAND filter on wetlands
Step09e: filter minimum areas of transitions
Step09f: reduce forert in last year
Step09b: filter rare classes on the middle years
Step10a: remove forest regeneration on last years on agriculture
Step10b: classify Sandbank Vegetation
Step10c: spatial filter
Step10d: temporal filter-3year
Step10e: add more savana in the border with Caatinga