Spatial Exploration of ArcHaeological Objects in R Shiny R package SEAHORS version 1.9.0 An R 'Shiny' application dedicated to the intra-site spatial analysis of piece-plotted archaeological remains, making the two and three-dimensional spatial exploration of archaeological data as user-friendly as possible. Documentation about 'SEAHORS' is provided by the vignette included in this package and by the companion scientific paper: Royer, Discamps, Plutniak, Thomas (2023, PCI Archaeology, <doi:10.5281/zenodo.7674698>). Software Depends: R (>= 3.5.0) Imports: shiny, shinyBS, shinythemes, shinyjs, shinyWidgets, ggplot2, gridExtra, dplyr, plotly, DT, MASS, readxl, raster, stringr, viridis, rmarkdown, htmlwidgets Suggests: knitr Sebastien Plutniak <sebastien.plutniak@posteo.net> Comprehensive R Archive Network (CRAN) Aurelien Royer [aut] (ORCID: <https://orcid.org/0000-0002-0139-8765>), Sebastien Plutniak [cre] (ORCID: <https://orcid.org/0000-0002-6674-3806>), Emmanuel Discamps [ctb] (ORCID: <https://orcid.org/0000-0002-2464-0761>), Marc Thomas [ctb] (ORCID: <https://orcid.org/0000-0002-8160-1910>) GPL-3 2025-05-29 application/tgz https://CRAN.R-project.org/package=SEAHORS doi:10.32614/CRAN.package.SEAHORS