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cnefetools: Access and Analysis of Brazilian CNEFE Address Data
Download, cache and read municipality-level address data from the Cadastro Nacional de Enderecos para Fins Estatisticos (CNEFE) of the 2022 Brazilian Census, published by the Instituto Brasileiro de Geografia e Estatistica (IBGE) <https://ftp.ibge.gov.br/Cadastro_Nacional_de_Enderecos_para_Fins_Estatisticos/>. Beyond data access, provides spatial aggregation of addresses, computation of land-use mix indices, and dasymetric interpolation of census tract variables using CNEFE dwelling points as ancillary data. Results can be produced on 'H3' hexagonal grids or user-supplied polygons, and heavy operations leverage a 'DuckDB' backend with extensions for fast, in-process execution.
Getting started
Browse package contents
Package details |
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| Author | Jorge Ubirajara Pedreira Junior [aut, cre, cph] (ORCID: <https://orcid.org/0000-0002-8243-5395>), Bruno Mioto [aut], Kaio Cunha Pedreira [ctb] |
| Maintainer | Jorge Ubirajara Pedreira Junior <jorge.ubirajara@ufba.br> |
| License | MIT + file LICENSE |
| Version | 0.3.0 |
| URL | https://github.com/pedreirajr/cnefetools https://pedreirajr.github.io/cnefetools/ |
| Package repository | View on CRAN |
| Installation |
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