The "Brazil - Subnational Administrative Boundaries" dataset represents polygon shapes of Brazilian administrative level 0 (country), 1 (state), and 2 (municipality).
The dataset is made available on the Humanitarian Data Exchange (HDX) platform, which is a service provided by the United Nations Office for the Coordination of Humanitarian Affairs (OCHA).
Supporting information on the dataset is given in the file CITATION-AND-USE-geoBoundaries.txt
.
https://data.humdata.org/dataset/cod-ab-bra?
United Nations Office for the Coordination of Humanitarian Affairs (OCHA)
The data is created by the Instituto Brasileiro de Geografia e Estatística (IBGE) and provided by the Humanitarian Data Exchange.
Maximilian Zachow / Raed Hamed
Methodology Based on Instituto Brasileiro de Geografia e Estatística (IBGE) data. P-coded by OCHA, based on Código da Unidade Geográfica. File format: Shapefile (SHP), GEOJSON Geomtry types: Polygons Visibility Public
Time Period of the Dataset September 30, 2020-September 30, 2020 Last Modified 30 September 2020 Dataset Added on HDX 12 October 2017 Expected Update Frequency Every year
Creative Commons Attribution for Intergovernmental Organisations (http://creativecommons.org/licenses/by/3.0/igo/legalcode)
Crop statistics are at admin 2 level and the corresponding shapefile is bra_admbnda_adm2_ibge_2020.shp