{
  "_id": "6a2284f7cd65a98ecbd52d66",
  "Type": "Package",
  "Package": "CSHShydRology",
  "Title": "Canadian Hydrological Analyses",
  "Version": "1.4.3",
  "Date": "2025-08-27",
  "Authors@R": "c(person(\"Kevin\", \"Shook\", \nemail = \"kevin.shook@usask.ca\",\nrole = c(\"cre\", \"aut\")),\nperson(\"Paul\", \"Whitfield\",\nemail = \"paul.h.whitfield@gmail.com\",\nrole = c(\"aut\")),\nperson(\"Robert\", \"Chlumsky\",\nemail = \"rchlumsk@uwaterloo.ca\",\nrole = c(\"aut\")),\nperson(\"Daniel\", \"Moore\",\nemail = \"dan.moore@ubc.ca\",\nrole = c(\"aut\")),\nperson(\"Martin\", \"Durocher\",\nrole = c(\"aut\")),\nperson(\"Matthew\", \"Lemieux\",\nrole = c(\"ctb\")),\nperson(\"Jason\", \"Chiang\",\nrole = c(\"ctb\")),\nperson(\"Joel\", \"Trubilowicz\",\nrole = c(\"ctb\")),\nperson(\"SJ\", \"Kim\",\nrole = c(\"ctb\"))\n)",
  "Author": "Kevin Shook [cre, aut], Paul Whitfield [aut], Robert Chlumsky\n[aut], Daniel Moore [aut], Martin Durocher [aut], Matthew\nLemieux [ctb], Jason Chiang [ctb], Joel Trubilowicz [ctb], SJ\nKim [ctb]",
  "Maintainer": "Kevin Shook <kevin.shook@usask.ca>",
  "Description": "A collection of user-submitted functions to aid in the\nanalysis of hydrological data, particularly for users in\nCanada. The functions focus on the use of Canadian data sets,\nand are suited to Canadian hydrology, such as the important\ncold region hydrological processes and will work with Canadian\nhydrological models. The functions are grouped into several\nthemes, currently including Statistical hydrology, Basic data\nmanipulations, Visualization, and Spatial hydrology. Functions\ndeveloped by the Floodnet project are also included.\nCSHShydRology has been developed with the assistance of the\nCanadian Society for Hydrological Sciences (CSHS) which is an\naffiliated society of the Canadian Water Resources Association\n(CWRA). As of version 1.2.6, functions now fail gracefully when\nattempting to download data from a url which is unavailable.",
  "License": "AGPL-3",
  "URL": "https://github.com/CSHS-hydRology/CSHShydRology",
  "VignetteBuilder": "knitr",
  "LazyData": "true",
  "Encoding": "UTF-8",
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  "Repository": "https://cshs-hydrology.r-universe.dev",
  "Date/Publication": "2025-08-28 19:19:51 UTC",
  "RemoteUrl": "https://github.com/cshs-hydrology/cshshydrology",
  "RemoteRef": "HEAD",
  "RemoteSha": "6a878488c4023df282ffdcd9ee5e2cffd4aeabe2",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-05 08:05:40 UTC",
    "User": "root"
  },
  "MD5sum": "7875281e016f170efecf6481a56a268d",
  "_user": "cshs-hydrology",
  "_type": "src",
  "_file": "CSHShydRology_1.4.3.tar.gz",
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  "_created": "2026-06-05T08:05:40.000Z",
  "_published": "2026-06-05T08:12:39.007Z",
  "_distro": "noble",
  "_jobs": [
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  "_buildurl": "https://github.com/r-universe/cshs-hydrology/actions/runs/27003103141",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cshs-hydrology/cshshydrology",
  "_commit": {
    "id": "6a878488c4023df282ffdcd9ee5e2cffd4aeabe2",
    "author": "Kevin Shook <kshook@kshook.ca>",
    "committer": "Kevin Shook <kshook@kshook.ca>",
    "message": "updated date\n",
    "time": 1756408791
  },
  "_maintainer": {
    "name": "Kevin Shook",
    "email": "kevin.shook@usask.ca",
    "login": "kevinshook",
    "description": "Hydrologist",
    "uuid": 11050573
  },
  "_registered": true,
  "_dependencies": [
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      "package": "R",
      "version": ">= 4.0.0",
      "role": "Depends"
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    {
      "package": "fields",
      "role": "Imports"
    },
    {
      "package": "Kendall",
      "role": "Imports"
    },
    {
      "package": "lubridate",
      "role": "Imports"
    },
    {
      "package": "plotrix",
      "role": "Imports"
    },
    {
      "package": "timeDate",
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    },
    {
      "package": "stringr",
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    {
      "package": "ggplot2",
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    },
    {
      "package": "ggspatial",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "raster",
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    },
    {
      "package": "sf",
      "role": "Imports"
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    {
      "package": "dplyr",
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    },
    {
      "package": "magrittr",
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    },
    {
      "package": "httr",
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    },
    {
      "package": "tidyhydat",
      "role": "Imports"
    },
    {
      "package": "whitebox",
      "role": "Imports"
    },
    {
      "package": "datasets",
      "role": "Imports"
    },
    {
      "package": "circular",
      "role": "Imports"
    },
    {
      "package": "MGBT",
      "role": "Imports"
    },
    {
      "package": "outliers",
      "role": "Imports"
    },
    {
      "package": "TeachingDemos",
      "role": "Imports"
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    {
      "package": "knitr",
      "role": "Suggests"
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    {
      "package": "testthat",
      "role": "Suggests"
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  "_owner": "cshs-hydrology",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
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      "week": "2025-30",
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    },
    {
      "week": "2025-33",
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    },
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  ],
  "_tags": [],
  "_stars": 4,
  "_contributors": [
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      "user": "kevinshook",
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      "uuid": 11050573
    },
    {
      "user": "paulwhitfield",
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    {
      "user": "rchlumsk",
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    {
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  ],
  "_userbio": {
    "uuid": 32693204,
    "type": "organization",
    "name": "CSHS-hydRology"
  },
  "_downloads": {
    "count": 556,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/CSHShydRology"
  },
  "_devurl": "https://github.com/cshs-hydrology/cshshydrology",
  "_searchresults": 26,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/CSHShydRology.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/cshs-hydrology/cshshydrology",
  "_realowner": "cshs-hydrology",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.2.0",
      "date": "2022-03-14"
    },
    {
      "version": "1.2.1",
      "date": "2022-04-18"
    },
    {
      "version": "1.2.9",
      "date": "2022-09-05"
    },
    {
      "version": "1.2.10",
      "date": "2022-10-18"
    },
    {
      "version": "1.3.0",
      "date": "2022-11-16"
    },
    {
      "version": "1.4.0",
      "date": "2023-03-06"
    },
    {
      "version": "1.4.2",
      "date": "2024-07-16"
    },
    {
      "version": "1.4.3",
      "date": "2025-08-26"
    },
    {
      "version": "1.4.4",
      "date": "2025-11-26"
    },
    {
      "version": "1.4.6",
      "date": "2026-02-04"
    },
    {
      "version": "1.5.0",
      "date": "2026-04-20"
    }
  ],
  "_exports": [
    "ch_axis_doy",
    "ch_binned_MannWhitney",
    "ch_booth_plot",
    "ch_catchment_hyps",
    "ch_checkcatchment",
    "ch_checkchannels",
    "ch_circ_mean_reg",
    "ch_circular_colors",
    "ch_clear_wd",
    "ch_col_gradient",
    "ch_col_transparent",
    "ch_color_gradient",
    "ch_contours",
    "ch_create_wd",
    "ch_cut_block",
    "ch_date_subset",
    "ch_decades_plot",
    "ch_doys",
    "ch_fdcurve",
    "ch_ffa_screen_plot",
    "ch_flow_raster",
    "ch_flow_raster_qa",
    "ch_flow_raster_trend",
    "ch_get_ECDE_metadata",
    "ch_get_peaks",
    "ch_get_url_data",
    "ch_get_wscstation",
    "ch_high_Grubbs_test",
    "ch_hydrograph_plot",
    "ch_polar_plot",
    "ch_polar_plot_peaks",
    "ch_polar_plot_prep",
    "ch_qa_hydrograph",
    "ch_read_AHCCD_daily",
    "ch_read_AHCCD_monthly",
    "ch_read_ECDE_flows",
    "ch_regime_plot",
    "ch_rfa_distseason",
    "ch_rfa_extractamax",
    "ch_rfa_julianplot",
    "ch_rfa_seasonstat",
    "ch_sh_get_amax",
    "ch_slice",
    "ch_stack_EC",
    "ch_sub_set_Years",
    "ch_test_url_file",
    "ch_tidyhydat_ECDE",
    "ch_tidyhydat_ECDE_meta",
    "ch_tr_sign",
    "ch_tr_signif",
    "ch_volcano_pourpoints",
    "ch_volcano_raster",
    "ch_wbt_catchment",
    "ch_wbt_catchment_onestep",
    "ch_wbt_channels",
    "ch_wbt_check_whitebox",
    "ch_wbt_filenames",
    "ch_wbt_flow_accumulation",
    "ch_wbt_flow_direction",
    "ch_wbt_pourpoints",
    "ch_wbt_removesinks",
    "ch_wtr_yr"
  ],
  "_datasets": [
    {
      "name": "CAN01AD002",
      "title": "Streamflow data",
      "object": "CAN01AD002",
      "class": [
        "data.frame"
      ],
      "fields": [
        "date",
        "flow"
      ],
      "rows": 32234,
      "table": true,
      "tojson": true
    },
    {
      "name": "CAN05AA008",
      "title": "CAN05AA008",
      "object": "CAN05AA008",
      "class": [
        "data.frame"
      ],
      "fields": [
        "ID",
        "PARAM",
        "Date",
        "Flow",
        "SYM"
      ],
      "rows": 25252,
      "table": true,
      "tojson": true
    },
    {
      "name": "flowAtlantic",
      "title": "Annual maxima from sites in the Atlantic region of Canada",
      "object": "flowAtlantic",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "HYDAT_list",
      "title": "List of Water Survey of Canada hydrometic stations.",
      "object": "HYDAT_list",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Station",
        "StationName",
        "HydStatus",
        "Prov",
        "Latitude",
        "Longitude",
        "DrainageArea",
        "EffectiveDrainageArea",
        "Years",
        "From",
        "To",
        "Reg.",
        "Flow",
        "Level",
        "Sed",
        "OperSched",
        "RealTime",
        "RHBN",
        "Region",
        "Datum",
        "Agency"
      ],
      "rows": 7931,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "CSHShydRology-package",
      "title": "Functions for Canadian hydrological analyses",
      "topics": [
        "CSHShydRology-package",
        "CSHShydRology"
      ]
    },
    {
      "page": "Basic_data_manipulation_functions",
      "title": "Basic data manipulation functions",
      "topics": [
        "Basic_data_manipulation_functions"
      ]
    },
    {
      "page": "CAN01AD002",
      "title": "Streamflow data",
      "topics": [
        "CAN01AD002"
      ]
    },
    {
      "page": "CAN05AA008",
      "title": "CAN05AA008",
      "topics": [
        "CAN05AA008"
      ]
    },
    {
      "page": "ch_axis_doy",
      "title": "Generates the x axis beginning on specified day of year",
      "topics": [
        "ch_axis_doy"
      ]
    },
    {
      "page": "ch_binned_MannWhitney",
      "title": "Compares two time periods of data using Mann-Whitney test",
      "topics": [
        "ch_binned_MannWhitney"
      ]
    },
    {
      "page": "ch_booth_plot",
      "title": "Create Booth plot of peaks over a threshold",
      "topics": [
        "ch_booth_plot"
      ]
    },
    {
      "page": "ch_catchment_hyps",
      "title": "Catchment hypsometry",
      "topics": [
        "ch_catchment_hyps"
      ]
    },
    {
      "page": "ch_checkcatchment",
      "title": "Check Catchments",
      "topics": [
        "ch_checkcatchment"
      ]
    },
    {
      "page": "ch_checkchannels",
      "title": "Check Channels",
      "topics": [
        "ch_checkchannels"
      ]
    },
    {
      "page": "ch_circ_mean_reg",
      "title": "Calculates the circular mean, median, and regularity",
      "topics": [
        "ch_circ_mean_reg"
      ]
    },
    {
      "page": "ch_circular_colors",
      "title": "Color Palettes for Circular",
      "topics": [
        "ch_circular_colors"
      ]
    },
    {
      "page": "ch_clear_wd",
      "title": "Clear Working Directory",
      "topics": [
        "ch_clear_wd"
      ]
    },
    {
      "page": "ch_col_gradient",
      "title": "Creates a colour gradient",
      "topics": [
        "ch_col_gradient"
      ]
    },
    {
      "page": "ch_col_transparent",
      "title": "Add Transparency to plot colours",
      "topics": [
        "ch_col_transparent"
      ]
    },
    {
      "page": "ch_color_gradient",
      "title": "ch_color_gradient",
      "topics": [
        "ch_color_gradient"
      ]
    },
    {
      "page": "ch_contours",
      "title": "Create Contours",
      "topics": [
        "ch_contours"
      ]
    },
    {
      "page": "ch_create_wd",
      "title": "Create working directory",
      "topics": [
        "ch_create_wd"
      ]
    },
    {
      "page": "ch_cut_block",
      "title": "Extracts a specified time period from a longer record",
      "topics": [
        "ch_cut_block"
      ]
    },
    {
      "page": "ch_date_subset",
      "title": "Subsets dates by string",
      "topics": [
        "ch_date_subset"
      ]
    },
    {
      "page": "ch_decades_plot",
      "title": "Plots output from ch_binned_MannWhitney for decades",
      "topics": [
        "ch_decades_plot"
      ]
    },
    {
      "page": "ch_doys",
      "title": "Days of year and water year",
      "topics": [
        "ch_doys"
      ]
    },
    {
      "page": "ch_fdcurve",
      "title": "Plot Flow Duration Curve",
      "topics": [
        "ch_fdcurve"
      ]
    },
    {
      "page": "ch_ffa_screen_plot",
      "title": "FFA screening plot",
      "topics": [
        "ch_ffa_screen_plot"
      ]
    },
    {
      "page": "ch_flow_raster",
      "title": "Raster plot of daily streamflows",
      "topics": [
        "ch_flow_raster"
      ]
    },
    {
      "page": "ch_flow_raster_qa",
      "title": "Raster plot of daily streamflows with WSC quality flags",
      "topics": [
        "ch_flow_raster_qa"
      ]
    },
    {
      "page": "ch_flow_raster_trend",
      "title": "Raster plot and simple trends of observed streamflows by periods",
      "topics": [
        "ch_flow_raster_trend"
      ]
    },
    {
      "page": "ch_get_ECDE_metadata",
      "title": "Reads Environment Canada Date Explorer (ECDE) meta data file",
      "topics": [
        "ch_get_ECDE_metadata"
      ]
    },
    {
      "page": "ch_get_peaks",
      "title": "Extracts peak flows over a threshold",
      "topics": [
        "ch_get_peaks"
      ]
    },
    {
      "page": "ch_get_url_data",
      "title": "Gets remote data sets",
      "topics": [
        "ch_get_url_data"
      ]
    },
    {
      "page": "ch_get_wscstation",
      "title": "Reads station information from a data file produced by ECDE",
      "topics": [
        "ch_get_wscstation"
      ]
    },
    {
      "page": "ch_high_Grubbs_test",
      "title": "Grubbs test for high events",
      "topics": [
        "ch_high_Grubbs_test"
      ]
    },
    {
      "page": "ch_hydrograph_plot",
      "title": "Hydrograph plot",
      "topics": [
        "ch_hydrograph_plot"
      ]
    },
    {
      "page": "ch_polar_plot",
      "title": "Polar plot of daily streamflows",
      "topics": [
        "ch_polar_plot"
      ]
    },
    {
      "page": "ch_polar_plot_peaks",
      "title": "Polar / circular plots of peak flows",
      "topics": [
        "ch_polar_plot_peaks"
      ]
    },
    {
      "page": "ch_polar_plot_prep",
      "title": "Creates a data structure to be passed to 'ch_polar_plot'",
      "topics": [
        "ch_polar_plot_prep"
      ]
    },
    {
      "page": "ch_qa_hydrograph",
      "title": "Plots a hydrograph with the data quality symbols and returns a report on qa symbols and missing data.",
      "topics": [
        "ch_qa_hydrograph"
      ]
    },
    {
      "page": "ch_read_AHCCD_daily",
      "title": "Reads AHCCD daily file",
      "topics": [
        "ch_read_AHCCD_daily"
      ]
    },
    {
      "page": "ch_read_AHCCD_monthly",
      "title": "Reads AHCCD monthly file",
      "topics": [
        "ch_read_AHCCD_monthly"
      ]
    },
    {
      "page": "ch_read_ECDE_flows",
      "title": "Reads a file of WSC daily flows from ECDataExplorer (ECDE)",
      "topics": [
        "ch_read_ECDE_flows"
      ]
    },
    {
      "page": "ch_regime_plot",
      "title": "Plots the regime of daily streamflows using quantiles",
      "topics": [
        "ch_regime_plot"
      ]
    },
    {
      "page": "ch_rfa_distseason",
      "title": "Distance in seasonal space",
      "topics": [
        "ch_rfa_distseason",
        "ch_rfa_distseason.data.frame",
        "ch_rfa_distseason.formula",
        "ch_rfa_distseason.numeric"
      ]
    },
    {
      "page": "ch_rfa_extractamax",
      "title": "Extracts the annual maxima of a daily time series",
      "topics": [
        "ch_rfa_extractamax",
        "ch_rfa_extractamax.default",
        "ch_rfa_extractamax.formula"
      ]
    },
    {
      "page": "ch_rfa_julianplot",
      "title": "Circular plotting by day of year",
      "topics": [
        "ch_rfa_julianplot"
      ]
    },
    {
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      "title": "ch_tr_signif()",
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    {
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