{ "_id": "6a103fb0acfb0bcc41c9cebe", "Package": "grwat", "Type": "Package", "Title": "River Hydrograph Separation and Analysis", "Version": "0.1.0.9999", "Date": "2025-10-02", "Authors@R": "c(\nperson(\"Timofey\", \"Samsonov\",, \"tsamsonov@geogr.msu.ru\", role = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0001-5994-0302\")\n),\nperson(\"Ekaterina\", \"Rets\", role = \"ctb\", comment = c(ORCID = \"0000-0002-4505-1173\")),\nperson(\"Maria\", \"Kireeva\", role = \"ctb\", comment = c(ORCID = \"0000-0002-8285-9761\"))\n)", "Description": "River hydrograph separation and daily runoff time series\nanalysis. Provides various filters to separate baseflow and\nquickflow. Implements advanced separation technique by Rets et\nal. (2022) which involves\nmeteorological data to reveal genetic components of the runoff:\nground, rain, thaw and spring (seasonal thaw). High-performance\nC++17 computation, annually aggregated variables, statistical\ntesting and numerous plotting functions for high-quality\nvisualization.", "License": "MIT + file LICENSE", "URL": "https://github.com/tsamsonov/grwat,\nhttps://tsamsonov.github.io/grwat/", "BugReports": "https://github.com/tsamsonov/grwat/issues", "Encoding": "UTF-8", "Language": "en-US", "SystemRequirements": "pandoc", "LazyData": "true", "Roxygen": "list(markdown = TRUE)", "RoxygenNote": "7.3.3", "VignetteBuilder": "knitr", "Config/pak/sysreqs": "libicu-dev", "Repository": "https://tsamsonov.r-universe.dev", "Date/Publication": "2025-12-12 08:27:28 UTC", "RemoteUrl": "https://github.com/tsamsonov/grwat", "RemoteRef": "HEAD", "RemoteSha": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-05-11 08:38:49 UTC", "User": "root" }, "Author": "Timofey Samsonov [aut, cre] (ORCID:\n),\nEkaterina Rets [ctb] (ORCID: ),\nMaria Kireeva [ctb] (ORCID: )", "Maintainer": "Timofey Samsonov ", "MD5sum": "a34a7e87a527f1064fa88f3359732539", "_user": "tsamsonov", "_type": "src", "_file": "grwat_0.1.0.9999.tar.gz", "_fileid": "7457c572b3df7746f10f33e908b5c14505bd9622288b07cfe5f421b0a3b21f26", "_filesize": 5428806, "_sha256": "7457c572b3df7746f10f33e908b5c14505bd9622288b07cfe5f421b0a3b21f26", "_created": "2026-05-11T08:38:49.000Z", "_published": "2026-05-22T11:36:16.369Z", "_distro": "noble", "_jobs": [ { "job": 77371601203, "time": 232, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "6913991792" }, { "job": 77371601252, "time": 240, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "6913996184" }, { "job": 77371601295, "time": 219, "config": "linux-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "6913987669" }, { "job": 77371601279, "time": 242, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "6913995211" }, { "job": 77371601228, "time": 188, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "6913972506" }, { "job": 77371601233, "time": 473, "config": "macos-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "6914058480" }, { "job": 77371601298, "time": 322, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "6914011361" }, { "job": 77371601328, "time": 357, "config": "macos-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "6914025124" }, { "job": 77371600568, "time": 314, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "6913918982" }, { "job": 77371600491, "time": 134, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7159535032" }, { "job": 77371601057, "time": 232, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "6913991567" }, { "job": 77371601212, "time": 221, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "6913988731" }, { "job": 77371601193, "time": 237, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "6913993037" } ], "_buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/tsamsonov/grwat", "_commit": { "id": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "author": "Timofey Samsonov ", "committer": "Timofey Samsonov ", "message": "fix gr_test_vars failinng on infinite values\n", "time": 1765528048 }, "_maintainer": { "name": "Timofey Samsonov", "email": "tsamsonov@geogr.msu.ru", "login": "tsamsonov", "mastodon": "@tsamsonov@fosstodon.org", "orcid": "0000-0001-5994-0302", "twitter": "@timofeysamsonov", "uuid": 11613495 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.1", "role": "Depends" }, { "package": "Rcpp", "role": "LinkingTo" }, { "package": "cli", "role": "Imports" }, { "package": "Rcpp", "role": "Imports" }, { "package": "dplyr", "role": "Imports" }, { "package": "tidyr", "role": "Imports" }, { "package": "lubridate", "role": "Imports" }, { "package": "stringr", "role": "Imports" }, { "package": "rlang", "role": "Imports" }, { "package": "grid", "role": "Imports" }, { "package": "ggplot2", "role": "Imports" }, { "package": "zoo", "role": "Imports" }, { "package": "trend", "role": "Imports" }, { "package": "mblm", "role": "Imports" }, { "package": "R.utils", "role": "Imports" }, { "package": "ggridges", "role": "Suggests" }, { "package": "ggHoriPlot", "role": "Suggests" }, { "package": "ggthemes", "role": "Suggests" }, { "package": "kableExtra", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "ncdf4", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "sf", "role": "Suggests" }, { "package": "testthat", "role": "Suggests" }, { "package": "stringi", "role": "Suggests" } ], "_owner": "tsamsonov", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2025-39", "n": 9 }, { "week": "2025-40", "n": 7 }, { "week": "2025-42", "n": 5 }, { "week": "2025-50", "n": 1 } ], "_tags": [], "_stars": 18, "_contributors": [ { "user": "tsamsonov", "count": 435, "uuid": 11613495 }, { "user": "olivroy", "count": 1, "uuid": 52606734 } ], "_userbio": { "uuid": 11613495, "type": "user", "name": "Timofey Samsonov", "description": "Leading researcher at Lomonosov Moscow State University" }, "_downloads": { "count": 317, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/grwat" }, "_devurl": "https://github.com/tsamsonov/grwat", "_pkgdown": "https://tsamsonov.github.io/grwat/", "_searchresults": 115, "_topics": [ "cpp" ], "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/grwat.html", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_homeurl": "https://github.com/tsamsonov/grwat", "_realowner": "tsamsonov", "_cranurl": true, "_releases": [ { "version": "0.0.2", "date": "2022-05-18" }, { "version": "0.0.4", "date": "2023-10-27" }, { "version": "0.1", "date": "2025-10-03" } ], "_exports": [ "gr_baseflow", "gr_buffer_geo", "gr_check_data", "gr_check_params", "gr_fill_gaps", "gr_from_pardf", "gr_get_gaps", "gr_get_params", "gr_help_params", "gr_help_vars", "gr_join_rean", "gr_kable_tests", "gr_plot_acf", "gr_plot_hori", "gr_plot_matrix", "gr_plot_minmonth", "gr_plot_periods", "gr_plot_ridge", "gr_plot_sep", "gr_plot_tests", "gr_plot_vars", "gr_read_era5_daily", "gr_read_rean", "gr_report", "gr_separate", "gr_set_locale", "gr_set_param", "gr_summarize", "gr_test_vars", "gr_to_pardf" ], "_datasets": [ { "name": "spas", "title": "Spas-Zagorye daily runoff data", "object": "spas", "class": [ "spec_tbl_df", "tbl_df", "tbl", "data.frame" ], "fields": [ "Date", "Q", "Temp", "Prec" ], "rows": 23742, "table": true, "tojson": true } ], "_help": [ { "page": "gr_baseflow", "title": "Extract baseflow", "topics": [ "gr_baseflow" ] }, { "page": "gr_buffer_geo", "title": "Quasi-geographic buffering", "topics": [ "gr_buffer_geo" ] }, { "page": "gr_check_data", "title": "Check the correctness of data frame for separating", "topics": [ "gr_check_data" ] }, { "page": "gr_check_params", "title": "Check the correctness of parameters list for separating", "topics": [ "gr_check_params" ] }, { "page": "gr_fill_gaps", "title": "Fill missing daily data", "topics": [ "gr_fill_gaps" ] }, { "page": "gr_from_pardf", "title": "Convert data frame of parameters to list", "topics": [ "gr_from_pardf" ] }, { "page": "gr_get_gaps", "title": "Get gaps in the daily data", "topics": [ "gr_get_gaps" ] }, { "page": "gr_get_params", "title": "Get hydrograph separation parameters", "topics": [ "gr_get_params" ] }, { "page": "gr_help_params", "title": "Get the information about parameters used to separate the hydrograph", "topics": [ "gr_help_params" ] }, { "page": "gr_help_vars", "title": "Hydrograph separation variables", "topics": [ "gr_help_vars" ] }, { "page": "gr_join_rean", "title": "Join reanalysis data", "topics": [ "gr_join_rean" ] }, { "page": "gr_kable_tests", "title": "Tabular representation of tests", "topics": [ "gr_kable_tests" ] }, { "page": "gr_plot_acf", "title": "Plot runoff ACF", "topics": [ "gr_plot_acf" ] }, { "page": "gr_plot_hori", "title": "Horizon hydrograph plot", "topics": [ "gr_plot_hori" ] }, { "page": "gr_plot_matrix", "title": "Runoff matrix plot", "topics": [ "gr_plot_matrix" ] }, { "page": "gr_plot_minmonth", "title": "Plot minimum runoff month", "topics": [ "gr_plot_minmonth" ] }, { "page": "gr_plot_periods", "title": "Plot long-term hydrograph variable changes", "topics": [ "gr_plot_periods" ] }, { "page": "gr_plot_ridge", "title": "Ridgeline hydrograph plot", "topics": [ "gr_plot_ridge" ] }, { "page": "gr_plot_sep", "title": "Plot hydrograph separation", "topics": [ "gr_plot_sep" ] }, { "page": "gr_plot_tests", "title": "Plot change year density", "topics": [ "gr_plot_tests" ] }, { "page": "gr_plot_vars", "title": "Plot interannual hydrograph variable changes", "topics": [ "gr_plot_vars" ] }, { "page": "gr_read_era5_daily", "title": "Read ERA5 daily reanalysis data", "topics": [ "gr_read_era5_daily" ] }, { "page": "gr_read_rean", "title": "Read reanalysis data", "topics": [ "gr_read_rean" ] }, { "page": "gr_report", "title": "Report hydrograph separation and variables", "topics": [ "gr_report" ] }, { "page": "gr_separate", "title": "Advanced hydrograph separation", "topics": [ "gr_separate" ] }, { "page": "gr_set_locale", "title": "Set the language that is used for plotting", "topics": [ "gr_set_locale" ] }, { "page": "gr_set_param", "title": "Set the value of hydrograph separation parameter", "topics": [ "gr_set_param" ] }, { "page": "gr_summarize", "title": "Summarize hydrograph separation", "topics": [ "gr_summarize" ] }, { "page": "gr_test_vars", "title": "Test hydrograph changes", "topics": [ "gr_test_vars" ] }, { "page": "gr_to_pardf", "title": "Convert list of parameters to data frame", "topics": [ "gr_to_pardf" ] }, { "page": "spas", "title": "Spas-Zagorye daily runoff data", "topics": [ "spas" ] } ], "_readme": "https://github.com/tsamsonov/grwat/raw/HEAD/README.md", "_rundeps": [ "cli", "cpp11", "dplyr", "extraDistr", "farver", "generics", "ggplot2", "glue", "gtable", "isoband", "labeling", "lattice", "lifecycle", "lubridate", "magrittr", "mblm", "pillar", "pkgconfig", "purrr", "R.methodsS3", "R.oo", "R.utils", "R6", "RColorBrewer", "Rcpp", "RcppArmadillo", "rlang", "S7", "scales", "stringi", "stringr", "tibble", "tidyr", "tidyselect", "timechange", "trend", "utf8", "vctrs", "viridisLite", "withr", "zoo" ], "_sysdeps": [ { "shlib": "libstdc++", "package": "libstdc++6", "source": "gcc", "version": "14.2.0-4ubuntu2~24.04.1", "name": "c++", "homepage": "http://gcc.gnu.org/", "description": "GNU Standard C++ Library v3" } ], "_vignettes": [ { "source": "baseflow.Rmd", "filename": "baseflow.html", "title": "Baseflow filtering ", "engine": "knitr::rmarkdown", "headings": [ "References" ], "created": "2022-04-30 17:14:20", "modified": "2025-09-24 11:28:32", "commits": 6 }, { "source": "separation.Rmd", "filename": "separation.html", "title": "Advanced hydrograph separation ", "engine": "knitr::rmarkdown", "headings": [ "Introduction", "Separation basics", "Tweaking of the parameters", "References" ], "created": "2022-05-11 11:58:28", "modified": "2022-05-12 20:06:01", "commits": 3 }, { "source": "summaries.Rmd", "filename": "summaries.html", "title": "Summaries ", "engine": "knitr::rmarkdown", "headings": [ "Introduction", "Statistical tests", "Interannual plots", "Period plots", "Minimum runoff month plots", "Test plots" ], "created": "2022-05-11 14:16:34", "modified": "2022-05-12 20:06:01", "commits": 3 }, { "source": "grwat.Rmd", "filename": "grwat.html", "title": "Introduction to grwat R package", "author": "Timofey Samsonov", "engine": "knitr::rmarkdown", "headings": [ "Example data", "Baseflow filtering", "Advanced hydrograph separation", "Summaries", "Additional features", "References" ], "created": "2018-06-24 09:50:40", "modified": "2025-09-24 11:28:32", "commits": 63 } ], "_score": 7.219060332448861, "_indexed": true, "_nocasepkg": "grwat", "_universes": [ "tsamsonov" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.1.0.9999", "date": "2026-05-11T08:41:17.000Z", "distro": "noble", "arch": "aarch64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "ba1d71458fffd7720cb8073d82428cd319d48236447155a1c1cb161914054c92", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.7.0", "os": "linux", "version": "0.1.0.9999", "date": "2026-05-11T08:41:26.000Z", "distro": "noble", "arch": "x86_64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "0ef9ab711f6c688f9c2f58f669c11ac547ba09492e63a9feaf7d11677740c778", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.6.0", "os": "linux", "version": "0.1.0.9999", "date": "2026-05-11T08:41:11.000Z", "distro": "noble", "arch": "aarch64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "4999cbc1f9e90ae0e3b5b775d23eeeaf0b8fa99fc71efc04b5302e5f29517ddb", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.6.0", "os": "linux", "version": "0.1.0.9999", "date": "2026-05-11T08:41:23.000Z", "distro": "noble", "arch": "x86_64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "13cf11edbd113e894797900b93e343d21efc3d317b6f5ece44c49e668f19ee7a", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.5.3", "os": "mac", "version": "0.1.0.9999", "date": "2026-05-11T08:41:02.000Z", "arch": "aarch64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "09db2b83ff78f99bd39ec68a1085afd48d856e272a2e771f843ba6bba8ccc126", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.5.3", "os": "mac", "version": "0.1.0.9999", "date": "2026-05-11T08:43:21.000Z", "arch": "x86_64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "b06b42c06f0e3b9bc028b134c61ac552b0f385c605d7776c9de23f5bda115885", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.6.0", "os": "mac", "version": "0.1.0.9999", "date": "2026-05-11T08:42:01.000Z", "arch": "aarch64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "5701ee69f7a694b7cf43d925798cf24a1e09c35794410db018ea490fa2e36751", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.6.0", "os": "mac", "version": "0.1.0.9999", "date": "2026-05-11T08:41:56.000Z", "arch": "x86_64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "a357e9026e3fbed662247ec849c3bb115b5bcf0bdff1c744f05341bacc7b03a5", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.7.0", "os": "win", "version": "0.1.0.9999", "date": "2026-05-11T08:40:23.000Z", "arch": "x86_64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "b5c576ff204644ddb9cf5a8527173a48e706dc622fc6483539b2bbdf373e4ef1", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.5.3", "os": "win", "version": "0.1.0.9999", "date": "2026-05-11T08:40:22.000Z", "arch": "x86_64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "19453db8f49735aec694a84a6d66cefd1695e326f11c99edba27028a07a18756", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.6.0", "os": "win", "version": "0.1.0.9999", "date": "2026-05-11T08:40:31.000Z", "arch": "x86_64", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "088d882648919de346d73522f11ff06422c664884c720936168cd541b205b775", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" }, { "r": "4.6.0", "os": "wasm", "version": "0.1.0.9999", "date": "2026-05-22T11:35:51.000Z", "arch": "emscripten", "commit": "d22fb85e3796cd5f1f015aad59fbc5a574e56113", "fileid": "1e323993537276a6d93070bed2896839830a97cc86ae9a0ec3f511a92b4f6c0b", "status": "success", "buildurl": "https://github.com/r-universe/tsamsonov/actions/runs/25659298265" } ] }