Landscape Visualizations in R and 'Unity' R package terrainr version 0.7.6 CRAN Task View: Spatial (https://CRAN.R-project.org/view=Spatial) Functions for the retrieval, manipulation, and visualization of 'geospatial' data, with an aim towards producing '3D' landscape visualizations in the 'Unity' '3D' rendering engine. Functions are also provided for retrieving elevation data and base map tiles from the 'USGS' National Map <https://apps.nationalmap.gov/services/>. Software Depends: R (>= 4.1.0) Imports: base64enc, ggplot2 (>= 3.4.0), glue, grDevices, httr, magick (>= 2.5.0), methods, png, rlang, sf (>= 1.0-5), terra, unifir, units Suggests: brio, covr, jpeg, knitr, progress, progressr, rmarkdown, testthat, tiff Michael Mahoney <mike.mahoney.218@gmail.com> Comprehensive R Archive Network (CRAN) Michael Mahoney [aut, cre] (ORCID: <https://orcid.org/0000-0003-2402-304X>), Mike Johnson [rev] (Mike reviewed the package (v. 0.2.1) for rOpenSci, see <https://github.com/ropensci/software-review/issues/416>), Sydney Foks [rev] (Sydney reviewed the package (v. 0.2.1) for rOpenSci, see <https://github.com/ropensci/software-review/issues/416>) MIT + file LICENSE (https://CRAN.R-project.org/package=terrainr/LICENSE) 2025-07-25 application/tgz https://CRAN.R-project.org/package=terrainr doi:10.32614/CRAN.package.terrainr