{ "_id": "6addcf480220b0096af991de", "Package": "intkrige", "Type": "Package", "Title": "A Numerical Implementation of Interval-Valued Kriging", "Description": "An interval-valued extension of ordinary and simple\nkriging. Optimization of the function is based on a generalized\ninterval distance. This creates a non-differentiable cost\nfunction that requires a differentiable approximation to the\nabsolute value function. This differentiable approximation is\noptimized using a Newton-Raphson algorithm with a penalty\nfunction to impose the constraints. Analyses in the package are\ndriven by the 'intsp' and 'intgrd' classes, which are\ninterval-valued extensions of 'SpatialPointsDataFrame' and\n'SpatialPixelsDataFrame' respectively. The package includes\nseveral wrappers to functions in the 'gstat' and 'sp' packages.", "Version": "1.0.2", "Date": "2025-09-20", "Authors@R": "person(\"Brennan\", \"Bean\", email = \"brennan.bean@usu.edu\",\nrole = c(\"aut\", \"cre\"))", "License": "MIT + file LICENSE", "Encoding": "UTF-8", "LazyData": "true", "RdMacros": "Rdpack", "RoxygenNote": "7.1.1", "Collate": "'RcppExports.R' 'data.R' 'generics.R' 'gstat-extensions.R'\n'intKrigeDriver.R' 'intgrd-class.R' 'intsp-class.R' 'pkgname.R'\n'supportFunctions.R' 'unloads.R'", "VignetteBuilder": "knitr", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-10-25 09:35:57 UTC", "User": "root" }, "Author": "Brennan Bean [aut, cre]", "Maintainer": "Brennan Bean ", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2025-09-21 03:40:02 UTC", "RemoteUrl": "https://github.com/cran/intkrige", "RemoteRef": "HEAD", "RemoteSha": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "_user": "cran", "_type": "src", "_file": "intkrige_1.0.2.tar.gz", "_fileid": "https://r2.ropensci.org/20b441936329ae470538bdc0002d3c20c1cacdd78df15a72b34d08093aa925cc", "_filesize": 913822, "_sha256": "20b441936329ae470538bdc0002d3c20c1cacdd78df15a72b34d08093aa925cc", "_expires": "2027-02-02T09:43:33.000Z", "_created": "2026-10-25T09:35:57.000Z", "_published": "2026-10-25T09:43:36.276Z", "_upstream": "https://github.com/cran/intkrige", "_status": "success", "_maintainer": { "name": "Brennan Bean", "email": "brennan.bean@usu.edu", "login": "beanb2", "description": "Associate Professor at Utah State University. ", "uuid": 19268504 }, "_jobs": [ { "job": 121132972460, "time": 263, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "12593854810" }, { "job": 121132972405, "time": 277, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12594845022" }, { "job": 121132972413, "time": 239, "config": "linux-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "12594780029" }, { "job": 121132972476, "time": 279, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12594855044" }, { "job": 121131970150, "time": 288, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "12593739486" }, { "job": 121132972378, "time": 137, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "12593294365" }, { "job": 121132972438, "time": 345, "config": "windows-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "12594785352" }, { "job": 121132972469, "time": 317, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12594349465" }, { "job": 121132972437, "time": 379, "config": "windows-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "12594865165" }, { "job": 121132972439, "time": 260, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12593944792" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552", "_commit": { "id": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "author": "Brennan Bean ", "committer": "cran-robot ", "message": "version 1.0.2\n", "time": 1758426002 }, "_distro": "resolute", "_host": "GitHub-Actions", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "sp", "version": ">= 1.3-1", "role": "Depends" }, { "package": "gstat", "role": "Depends" }, { "package": "raster", "role": "Depends" }, { "package": "Rcpp", "role": "LinkingTo" }, { "package": "RcppArmadillo", "role": "LinkingTo" }, { "package": "Rcpp", "role": "Imports" }, { "package": "Rdpack", "role": "Imports" }, { "package": "methods", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "utils", "role": "Imports" }, { "package": "doParallel", "role": "Suggests" }, { "package": "foreach", "role": "Suggests" }, { "package": "lattice", "role": "Suggests" }, { "package": "latticeExtra", "role": "Suggests" }, { "package": "grid", "role": "Suggests" }, { "package": "gridExtra", "role": "Suggests" }, { "package": "testthat", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [], "_tags": [], "_stars": 0, "_contributors": [ { "user": "beanb2", "count": 2, "uuid": 19268504 } ], "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "followers": 634, "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 290, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/intkrige" }, "_searchresults": 14, "_topics": [ "openblas", "cpp" ], "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/intkrige.html", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "LICENSE" ], "_homeurl": "https://github.com/beanb2/intkrige", "_realowner": "beanb2", "_cranurl": false, "_releases": [ { "version": "1.0.0", "date": "2019-07-07" }, { "version": "1.0.1", "date": "2020-02-08" }, { "version": "1.0.2", "date": "2025-09-21" } ], "_exports": [ "dist_cpp", "fit.intvariogram", "interval", "interval<-", "intkrige", "intvariogram", "intvCheck" ], "_datasets": [ { "name": "ohMap", "title": "Ohio River Basin map", "object": "ohMap", "class": [ "SpatialPolygons" ], "fields": [], "table": false, "tojson": false }, { "name": "ohtemp", "title": "30 year trimmed mean daily maximum and minimum temperatures for the Ohio river basin.", "object": "ohtemp", "class": [ "data.frame" ], "fields": [ "ID", "NAME", "STATE", "LONGITUDE", "LATITUDE", "ELEVATION", "minm", "maxm" ], "rows": 161, "table": true, "tojson": true }, { "name": "utsnow", "title": "An interval-valued design ground snow load dataset for Utah.", "object": "utsnow", "class": [ "data.frame" ], "fields": [ "STATION", "STATION_NAME", "LATITUDE", "LONGITUDE", "ELEVATION", "minDL", "maxDL", "pointDL" ], "rows": 415, "table": true, "tojson": true }, { "name": "utsnow_dtl", "title": "An interval-valued design ground snow load dataset for Utah that only considers depth to load conversions.", "object": "utsnow_dtl", "class": [ "data.frame" ], "fields": [ "STATION", "STATION_NAME", "LATITUDE", "LONGITUDE", "ELEVATION", "minDL", "maxDL", "pointDL" ], "rows": 415, "table": true, "tojson": true }, { "name": "utsnow_dtl2", "title": "An interval-valued design ground snow load dataset for Utah that only considers depth to load conversions.", "object": "utsnow_dtl2", "class": [ "data.frame" ], "fields": [ "STATION", "STATION_NAME", "LATITUDE", "LONGITUDE", "ELEVATION", "minDL", "maxDL", "pointDL" ], "rows": 415, "table": true, "tojson": true } ], "_help": [ { "page": "intkrige-package", "title": "INTERVAL-VALUED KRIGING MODELS IN R", "topics": [ "intkrige-package", "_PACKAGE" ] }, { "page": "interval.as.data.frame-methods", "title": "Convert intgrd or intsp object back to a data frame", "topics": [ "as.data.frame", "as.data.frame,intgrd-method", "as.data.frame,intsp-method" ] }, { "page": "dist_cpp", "title": "Distance matrix calculation.", "topics": [ "dist_cpp" ] }, { "page": "extract-methods", "title": "Extract subset of an 'intsp' or 'intgrd' object", "topics": [ "$", "$,intgrd-method", "$,intsp-method", "$<-", "$<-,intgrd-method", "$<-,intsp-method", "extract", "[,intgrd,ANY,missing,missing-method", "[,intgrd-method", "[,intsp,ANY,missing,missing-method", "[,intsp-method" ] }, { "page": "fit.intvariogram", "title": "Function to create a variogram object for interval-valued data.", "topics": [ "fit.intvariogram" ] }, { "page": "head.intgrd", "title": "Print the head of an intgrd object.", "topics": [ "head.intgrd" ] }, { "page": "head.intsp", "title": "Print the head of an 'intsp' object.", "topics": [ "head.intsp" ] }, { "page": "interval-methods", "title": "Function to extract the interval of an intsp or intgrd object", "topics": [ "interval", "interval,intgrd-method", "interval,intsp-method" ] }, { "page": "interval-methods-assign", "title": "Function to reassign the contents of the interval slot", "topics": [ "interval<-", "interval<-,intgrd-method", "interval<-,intsp-method", "interval<-,SpatialPixelsDataFrame-method", "interval<-,SpatialPointsDataFrame-method" ] }, { "page": "intgrd-class", "title": "An interval extension of a SpatialPixelsDataFrame", "topics": [ "intgrd", "intgrd-class" ] }, { "page": "intkrige", "title": "Algorithmic implementation of interval valued kriging.", "topics": [ "intkrige" ] }, { "page": "intsp-class", "title": "An interval extension of a SpatialPointsDataFrame", "topics": [ "intsp", "intsp-class" ] }, { "page": "intvariogram-methods", "title": "Function to fit empirical variograms for an interval-valued spatial object", "topics": [ "intvariogram", "intvariogram,intgrd-method", "intvariogram,intsp-method" ] }, { "page": "intvCheck", "title": "Function to visualize the three variograms from an interval valued spatial data frame.", "topics": [ "intvCheck" ] }, { "page": "ohMap", "title": "Ohio River Basin map", "topics": [ "ohMap" ] }, { "page": "ohtemp", "title": "30 year trimmed mean daily maximum and minimum temperatures for the Ohio river basin.", "topics": [ "ohtemp" ] }, { "page": "plot-intgrd-missing-method", "title": "Create an interval plot for spatial grid.", "topics": [ "plot,intgrd,missing-method" ] }, { "page": "plot-intsp-missing-method", "title": "Create an interval plot for spatial points.", "topics": [ "plot,intsp,missing-method" ] }, { "page": "print.intgrd", "title": "Print the contents of an intgrd object", "topics": [ "print.intgrd" ] }, { "page": "print.intsp", "title": "Print the contents of an 'intsp' object", "topics": [ "print.intsp" ] }, { "page": "print.summary.intgrd", "title": "Print the object summary to the screen.", "topics": [ "print.summary.intgrd" ] }, { "page": "print.summary.intsp", "title": "Print the object summary to the screen.", "topics": [ "print.summary.intsp" ] }, { "page": "show-intgrd-method", "title": "Extension of the show function for intgrd objects", "topics": [ "show,intgrd-method" ] }, { "page": "show-intsp-method", "title": "Extension of the show function for intgrd objects", "topics": [ "show,intsp-method" ] }, { "page": "summary.intgrd", "title": "Summarize the contents of an 'intgrd' object, including special summaries for the interval slot.", "topics": [ "summary.intgrd" ] }, { "page": "summary.intsp", "title": "Summarize the contents of an 'intsp' object, including special summaries for the interval slot.", "topics": [ "summary.intsp" ] }, { "page": "tail.intgrd", "title": "Print the tail of an intgrd object.", "topics": [ "tail.intgrd" ] }, { "page": "tail.intsp", "title": "Print the tail of an intsp object.", "topics": [ "tail.intsp" ] }, { "page": "utsnow", "title": "An interval-valued design ground snow load dataset for Utah.", "topics": [ "utsnow" ] }, { "page": "utsnow_dtl", "title": "An interval-valued design ground snow load dataset for Utah that only considers depth to load conversions.", "topics": [ "utsnow_dtl" ] }, { "page": "utsnow_dtl2", "title": "An interval-valued design ground snow load dataset for Utah that only considers depth to load conversions.", "topics": [ "utsnow_dtl2" ] } ], "_readme": "https://github.com/cran/intkrige/raw/HEAD/README.md", "_rundeps": [ "abind", "class", "classInt", "DBI", "e1071", "FNN", "gstat", "intervals", "KernSmooth", "lattice", "proxy", "raster", "rbibutils", "Rcpp", "RcppArmadillo", "Rdpack", "rlang", "s2", "sf", "sftime", "sp", "spacetime", "stars", "terra", "units", "wk", "xts", "zoo" ], "_sysdeps": [ { "shlib": "liblapack", "package": "libopenblas0-pthread", "source": "openblas", "version": "0.3.32+ds-5", "name": "openblas", "homepage": "https://www.openblas.net/", "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)" }, { "shlib": "libblas", "package": "libopenblas0-pthread", "source": "openblas", "version": "0.3.32+ds-5", "name": "openblas", "homepage": "https://www.openblas.net/", "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)" }, { "shlib": "libstdc++", "package": "libstdc++6", "source": "gcc", "version": "16-20260322-1ubuntu1", "name": "c++", "homepage": "http://gcc.gnu.org/", "description": "GNU Standard C++ Library v3" } ], "_vignettes": [ { "source": "intkriging-workflow.Rmd", "filename": "intkriging-workflow.html", "title": "Introducing the Interval-Valued Kriging Workflow", "author": "Brennan Bean", "engine": "knitr::rmarkdown", "headings": [ "Problem", "Data", "Interval exploration", "Interval-valued kriging arguments", "Troubleshooting Optimization Concerns", "Application", "Analysis" ], "created": "2019-07-07 10:00:03", "modified": "2025-09-21 03:40:02", "commits": 2 } ], "_score": 2.845098040014257, "_indexed": false, "_nocasepkg": "intkrige", "_universes": [ "cran" ], "_indexurl": "https://beanb2.r-universe.dev/intkrige", "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.0.2", "date": "2026-10-25T09:38:58.000Z", "distro": "resolute", "arch": "aarch64", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/c5d73cab639feaf532a4f71a0049cc37b09b4875a2e9a040b1c955faab6e87e0", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" }, { "r": "4.7.0", "os": "linux", "version": "1.0.2", "date": "2026-10-25T09:38:36.000Z", "distro": "resolute", "arch": "x86_64", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/de9b881979ca4a5e0e4228cfc74ae1683d83e53682649af24ec1bcdf156ec86d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" }, { "r": "4.6.1", "os": "linux", "version": "1.0.2", "date": "2026-10-25T09:38:40.000Z", "distro": "resolute", "arch": "aarch64", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/07e27cffe2d4deab6b290023be21295f17642ec909eeb479cb24dc0de6350533", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" }, { "r": "4.6.1", "os": "linux", "version": "1.0.2", "date": "2026-10-25T09:38:37.000Z", "distro": "resolute", "arch": "x86_64", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/57bacddbb1cdc86d163e74a40a6432620afc472ba0e0cda1ac6f4e5d2dc6d8b4", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" }, { "r": "4.6.0", "os": "wasm", "version": "1.0.2", "date": "2026-10-25T09:38:51.000Z", "arch": "emscripten", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/5cf12c9acfa70489c09acb6f6de3343a6c0eda449fd7cd08816a4573a22108b5", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" }, { "r": "4.7.0", "os": "win", "version": "1.0.2", "date": "2026-10-25T09:39:39.000Z", "arch": "aarch64", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/7e59817be23e3a1e6fa86cf16a497d1e9b8bfe2d1da8c0087400468e5f4797a8", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" }, { "r": "4.7.0", "os": "win", "version": "1.0.2", "date": "2026-10-25T09:37:51.000Z", "arch": "x86_64", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/d87d238e5df02ab93bfd49209ed62ec5a025fda2de36cd9f1a1d6655244e4925", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" }, { "r": "4.6.1", "os": "win", "version": "1.0.2", "date": "2026-10-25T09:40:24.000Z", "arch": "aarch64", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/fe7ebdde7fd450e2ad81776295373dc6d0413c0d2562db7f80412c63fbb17fab", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" }, { "r": "4.6.1", "os": "win", "version": "1.0.2", "date": "2026-10-25T09:37:46.000Z", "arch": "x86_64", "commit": "28e969a949cf87e66adf3b35d05f9b1d20cb233e", "fileid": "https://r2.ropensci.org/b9712b998e7008704d7976790b929c1a6796e7b6e0f43a35fd213d06a8db9726", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40181014552" } ] }