Package: vein
Type: Package
Title: Vehicular Emissions Inventories
Version: 1.8.1
Date: 2026-04-16
Authors@R: c( 
  person(given = "Sergio", family = "Ibarra-Espinosa",
         role = c("aut", "cre"),
         email = "zergioibarra@gmail.com",
         comment = c(ORCID = "0000-0002-3162-1905")),
  person(given="Daniel", family="Schuch", 
         role="ctb", 
         email="underschuch@gmail.com",
         comment = c(ORCID = "0000-0001-5977-4519")),
  person(given="Joao", family="Bazzo", 
         role="ctb", 
         email="joao.bazzo@gmail.com",
         comment = c(ORCID = "0000-0002-7371-1116")),
  person(given="Mario", family="Gavidia-Calderón", 
         role="ctb", 
         email="mario.calderon@iag.usp.br",
         comment = c(ORCID = "0000-0003-4536-5006")),
  person(given="Karl", family="Ropkins", 
         role="ctb", 
         email="k.ropkins@its.leeds.ac.uk",
         comment = c(ORCID = "0000-0002-0294-6997"))) 
Description: Elaboration of vehicular 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
        Ibarra-Espinosa et al (2018) <doi:10.5194/gmd-11-2209-2018>.
        Before using VEIN you need to know the vehicular composition of
        your study area, in other words, the combination of of type of
        vehicles, 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: MIT + file LICENSE
URL: https://github.com/atmoschem/vein
BugReports: https://github.com/atmoschem/vein/issues
LazyData: no
Depends: R (>= 3.5.1)
Imports: sf (>= 1.0.1), data.table, units, graphics, stats, dotCall64,
        cptcity, grDevices
Suggests: knitr, rmarkdown, testthat
RoxygenNote: 7.3.3
Encoding: UTF-8
NeedsCompilation: yes
Config/testthat/parallel: true
Packaged: 2026-06-08 06:32:54 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: 2026-05-09 19:12:36 UTC
RemoteUrl: https://github.com/atmoschem/vein
RemoteRef: HEAD
RemoteSha: 8d7c1a1118a9108ead470a0bfc3146a7d3aee2a5
Author: Sergio Ibarra-Espinosa [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-3162-1905>),
  Daniel Schuch [ctb] (ORCID: <https://orcid.org/0000-0001-5977-4519>),
  Joao Bazzo [ctb] (ORCID: <https://orcid.org/0000-0002-7371-1116>),
  Mario Gavidia-Calderón [ctb] (ORCID:
    <https://orcid.org/0000-0003-4536-5006>),
  Karl Ropkins [ctb] (ORCID: <https://orcid.org/0000-0002-0294-6997>)
Maintainer: Sergio Ibarra-Espinosa <zergioibarra@gmail.com>