To cite 'rasterpic' in publications use:

Hernangómez D (2026). rasterpic: Convert Digital Images to SpatRaster Objects. doi:10.32614/CRAN.package.rasterpic. https://dieghernan.github.io/rasterpic/.

Corresponding BibTeX entry:

  @Manual{R-rasterpic,
    title = {{rasterpic}: Convert Digital Images to {SpatRaster}
      Objects},
    doi = {10.32614/CRAN.package.rasterpic},
    author = {Diego Hernangómez},
    year = {2026},
    version = {0.5.0},
    url = {https://dieghernan.github.io/rasterpic/},
    abstract = {Create SpatRaster objects, as defined by the terra
      package, from digital images using a spatial object as a
      geographic reference. Supported inputs include objects from the
      sf, terra and stars packages. The main function is an S3 generic,
      so other packages can provide methods for additional spatial
      classes.},
  }