read_semiarid: Download official data of Brazilian Semiarid as an sf object.
Description
This data set covers the whole of Brazilian Semiarid as defined in the resolution in 23/11/2017). The original
data comes from the Brazilian Institute of Geography and Statistics (IBGE) and can be found at https://www.ibge.gov.br/geociencias/cartas-e-mapas/mapas-regionais/15974-semiarido-brasileiro.html?=&t=downloads