Processing collections of Earth observation images as on-demand multispectral, multitemporal raster 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,
exporting data cubes as 'netCDF' or 'GeoTIFF' files, plotting, and extraction from spatial and or spatiotemporal features.
All computational parts are implemented in C++, linking to the 'GDAL', 'netCDF', 'CURL', and 'SQLite' libraries.
See Appel and Pebesma (2019) <doi:10.3390/data4030092> for further details.
knitr, magrittr, rmarkdown, stars, av, gifski, sf, tinytest

Gregory R. Warnes. Includes R source code and documentation
contributed by
- Ben Bolker,
- Lodewijk Bonebakker,
- Bendix Carstensen,
- R. Gentleman,
- Kjetil Halvorsen,
- W. Huber
- Nitin Jain,
- Andy Liaw,
- Don MacQueen,
- M. Maechler,
- Arni Magnusson,
- Jim Rogers,
- Marc Schwartz,
- William Venables,
- Ian Wilson,
and others (let me know if I missed you!), as well as the Perl
modules
- "IO-stringy" (copyright 1996 by Eryq, and 1999,2001 by
ZeeGee Software Inc),
- OLE::Storage_Lite (copyright 2000,2001 by Kawai Takanori),
- Spreadsheet::ParseExcel (copyright 2000-2002 by Kawai
Takanori )
under the terms of the GNU General Public Licence (GPL).

Various R programming tools for data manipulation
Gregory R. Warnes. Includes R source code and/or documentation
contributed by Ben Bolker and Thomas Lumley

Gregory R. Warnes, with contributions from Ben Bolker, Gregor
Gorjanc, Gabor Grothendieck, Ales Korosec, Thomas Lumley, Don
MacQueen, Arni Magnusson, Jim Rogers, and others

Gregory R. Warnes, Ben Bolker, Gregor Gorjanc, Gabor
Grothendieck, Ales Korosec, Thomas Lumley, Don MacQueen, Arni
Magnusson, Jim Rogers, and others