Returns the 9-class legend of the Esri / Impact Observatory / Microsoft
"10 m Annual Land Use Land Cover" product (derived from ESA Sentinel-2, the
data behind the ArcGIS Living Atlas Land Cover Explorer), with each pixel
class mapped to the same conservation groups used by mappingAS for
MapBiomas ("natural", "anthropic", "water",
"other", "not_observed"). This lets a range assessed with the
global fallback flow through the exact same conversion, plotting and report
pipeline as a MapBiomas one (see summarise_conversion).
Value
A data.frame with columns code, class_en,
class_pt, hex (official Esri colour), level1 and
group.
Details
Group mapping: Trees, Rangeland and Flooded Vegetation are natural;
Crops and Built Area are anthropic (converted habitat); Water is
water; Bare Ground and Snow/Ice are other (ambiguous, excluded
from the conversion denominator by default); Clouds are not_observed.
Examples
esri_legend()
#> code class_en class_pt hex level1
#> 1 1 Water Agua #1A5BAB Water
#> 2 2 Trees Arvores #358221 Forest
#> 3 4 Flooded Vegetation Vegetacao Alagavel #87D19E Herbaceous/Shrubby
#> 4 5 Crops Agricultura #FFDB5C Farming
#> 5 7 Built Area Area Construida #ED022A NonVegetated
#> 6 8 Bare Ground Solo Exposto #EDE9E4 NonVegetated
#> 7 9 Snow/Ice Neve/Gelo #F2FAFF Water
#> 8 10 Clouds Nuvens #C8C8C8 NotObserved
#> 9 11 Rangeland Vegetacao Campestre #C6AD8D Herbaceous/Shrubby
#> group
#> 1 water
#> 2 natural
#> 3 natural
#> 4 anthropic
#> 5 anthropic
#> 6 other
#> 7 other
#> 8 not_observed
#> 9 natural
subset(esri_legend(), group == "anthropic")$class_en
#> [1] "Crops" "Built Area"