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There are functions to offset a matrix by padding any\nof four corners (useful for vectorizing neighbourhood\noperations), and helper functions to harvesting user clicks on\na graphics device to use for simple georeferencing of images.\nMethods used are available from\n and\n.", "License": "GPL-3", "LazyData": "true", "LazyDataCompression": "xz", "Roxygen": "list(markdown = TRUE)", "RoxygenNote": "7.1.1", "URL": "https://github.com/hypertidy/affinity", "BugReports": "https://github.com/hypertidy/affinity/issues", "Encoding": "UTF-8", "VignetteBuilder": "knitr", "Config/pak/sysreqs": "libgdal-dev gdal-bin libgeos-dev libproj-dev\nlibsqlite3-dev", "Repository": "https://hypertidy.r-universe.dev", "Date/Publication": "2021-06-15 01:49:13 UTC", "RemoteUrl": "https://github.com/hypertidy/affinity", "RemoteRef": "HEAD", "RemoteSha": "d55748a57f1abc331974e9a516de0fa8ecf8e1d4", "NeedsCompilation": "no", "Packaged": { "Date": "2026-06-07 09:49:03 UTC", "User": "root" }, "Author": "Michael D. 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