Wrappers for the Geospatial Data Abstraction Library (GDAL)
Jonathan Asher Greenberg and Matteo Mattiuzzi

Wrappers for the Geospatial Data Abstraction Library (GDAL)
Utilities

Wrappers for the Geospatial Data Abstraction Library (GDAL)
Utilities.

Earth Observation Data Cubes from Satellite Image Collections
c(
person(given = "Marius",
family = "Appel",
role = c("aut", "cre"),
email = "marius.appel@uni-muenster.de",
comment = c(ORCID = "0000-0001-5281-3896")),
person(given = "Edzer",
family = "Pebesma",
role = "ctb",
comment = c(ORCID = "0000-0001-8049-7069")),
person(given = "Lewis",
family = "Van Winkle",
role = "cph"),
person(given = "Ole Christian",
family = "Eidheim",
role = "cph"),
person(given = "Niels",
family = "Lohmann",
role = "cph"),
person(given = "Howard",
family = "Hinnant",
role = "cph"),
person(given = "Adrian",
family = "Colomitchi",
role = "cph"),
person(given = "Florian",
family = "Dang",
role = "cph"),
person(given = "Paul",
family = "Thompson",
role = "cph"),
person(given = "Tomasz",
family = "Kamiński",
role = "cph"))
Processing collections of Earth observation images as on-demand multispectral, multitemporal data cubes. Users
define cubes by spatiotemporal extent, resolution, and spatial reference system and let 'gdalcubes' automatically apply cropping, reprojection, and
resampling using the 'Geospatial Data Abstraction Library' ('GDAL'). Implemented functions on data cubes include reduction over space and time, applying arithmetic expressions on pixel band values,
moving window aggregates over time, filtering by space, time, bands, and predicates on pixel values, materializing data cubes as 'netCDF' files,
and plotting. User-defined 'R' functions can be applied over chunks of data cubes. The package implements lazy evaluation and
multithreading. All computational parts are implemented in C++, linking to the 'GDAL', 'netCDF', 'CURL', and 'SQLite' libraries.
R (>= 3.3.0), Rcpp, RcppProgress, jsonlite, ncdf4
knitr, magrittr, processx, rmarkdown, stars
cxx11, gdal, libgdal, libproj, libcurl, netcdf4
Marius Appel [aut, cre] (<https://orcid.org/0000-0001-5281-3896>),
Edzer Pebesma [ctb] (<https://orcid.org/0000-0001-8049-7069>),
Lewis Van Winkle [cph],
Ole Christian Eidheim [cph],
Niels Lohmann [cph],
Howard Hinnant [cph],
Adrian Colomitchi [cph],
Florian Dang [cph],
Paul Thompson [cph],
Tomasz Kamiński [cph]