Package: pega Type: Package Title: Pollutants Emissions and Gaseous of the Atmosphere Version: 0.9.8 Date: 2026-04-27 Authors@R: c( person(given = "Sergio", family = "Ibarra-Espinosa", role = "aut", email = "zergioibarra@gmail.com", comment = c(ORCID = "0000-0002-3162-1905")), person(given = "Iara", family = "Silva", role = "ctb", email = "iaradasilva@usp.br", comment = c(ORCID = "0000-0003-1306-5906")), person(given="Tailine", family="Santos", role = c("cre"), email="tailine.atm@gmail.com", comment = c(ORCID = "0000-0001-7723-9050"))) Description: Elaboration of fix emissions inventories, consisting in four stages, pre-processing activity data, preparing emissions factors, estimating the emissions and post-processing of emissions in maps and databases. More details in . Before using PEGA you need to know the industrial composition of your study area, in other words, the combination of industrial type, size and fuel of the fleet. Then, it is recommended to start with the project to download a template to create a structure of directories and scripts. License: GPL URL: https://github.com/atmoschem/pega BugReports: https://github.com/atmoschem/pega/issues LazyData: no Depends: R (>= 3.5.0) Imports: sf, data.table, magrittr, jsonlite, httr Suggests: knitr, rmarkdown, testthat RoxygenNote: 7.3.3 Encoding: UTF-8 NeedsCompilation: no Config/testthat/parallel: true Packaged: 2026-06-13 07:23:47 UTC; root VignetteBuilder: knitr Config/pak/sysreqs: libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev libssl-dev libproj-dev libsqlite3-dev libudunits2-dev Repository: https://atmoschem.r-universe.dev Date/Publication: 2026-05-14 15:08:46 UTC RemoteUrl: https://github.com/atmoschem/pega RemoteRef: HEAD RemoteSha: bd17faa7b6b5b56725f8edc725693d69957b0edc Author: Sergio Ibarra-Espinosa [aut] (ORCID: ), Iara Silva [ctb] (ORCID: ), Tailine Santos [cre] (ORCID: ) Maintainer: Tailine Santos