Open the deforestation map, activate the Pantanal layer group, activate Annual Deforestation and open the legend tab. The map legend shown is the annual deforestation of the cerrado, not the Pantanal.
Solution:
Include the workspace when obtaining the map legend using the style name.
Reproduction steps:
Open the deforestation map, activate the Pantanal layer group, activate Annual Deforestation and open the legend tab. The map legend shown is the annual deforestation of the cerrado, not the Pantanal.
Solution: Include the workspace when obtaining the map legend using the style name.
Right GetLegendGraphic example: http://terrabrasilis.dpi.inpe.br/geoserver/ows?request=GetLegendGraphic&format=image/png&width=20&height=20&layer=prodes-pantanal:yearly_deforestation&service=WMS&style=prodes-pantanal:yearly_deforestation_pt-br