{ "_id": "6a1149d0acfb0bcc41ce84f9", "Package": "rLakeAnalyzer", "Title": "Lake Physics Tools", "Maintainer": "Luke Winslow ", "Version": "1.12.0", "Author": "Luke Winslow, Jordan Read, Richard Woolway, Jennifer Brentrup,\nTaylor Leach, Jake Zwart, Sam Albers, Doug Collinge", "Description": "Standardized methods for calculating common important\nderived physical features of lakes including water density\nbased based on temperature, thermal layers, thermocline depth,\nlake number, Wedderburn number, Schmidt stability and others.", "License": "GPL (>= 2)", "Packaged": { "Date": "2026-05-23 06:29:07 UTC", "User": "root" }, "BugReports": "https://github.com/GLEON/rLakeAnalyzer/issues", "RoxygenNote": "6.0.1", "VignetteBuilder": "knitr", "Repository": "https://gleon.r-universe.dev", "Date/Publication": "2021-04-29 19:16:08 UTC", "RemoteUrl": "https://github.com/gleon/rlakeanalyzer", "RemoteRef": "HEAD", "RemoteSha": "e74974f74082111065bd9cd759527f16608b3c82", "NeedsCompilation": "no", "MD5sum": "02d83b3827a2e835132013f4b73ee602", "_user": "gleon", "_type": "src", "_file": "rLakeAnalyzer_1.12.0.tar.gz", "_fileid": "917ebb7e67ece32ec95cf4b402cd00da71032303de51620eb5317285ce0e9e61", "_filesize": 751396, "_sha256": "917ebb7e67ece32ec95cf4b402cd00da71032303de51620eb5317285ce0e9e61", "_created": "2026-05-23T06:29:07.000Z", "_published": "2026-05-23T06:31:44.262Z", "_distro": "noble", "_jobs": [ { "job": 77503225183, "time": 123, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7174945060" }, { "job": 77503225196, "time": 124, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7174945278" }, { "job": 77503225204, "time": 74, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7174940099" }, { "job": 77503225176, "time": 104, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7174943051" }, { "job": 77503074169, "time": 181, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7174932750" }, { "job": 77503225174, "time": 102, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7174942916" }, { "job": 77503225187, "time": 83, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7174941027" }, { "job": 77503225199, "time": 97, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7174942350" }, { "job": 77503225188, "time": 76, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7174940282" } ], "_buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/gleon/rlakeanalyzer", "_commit": { "id": "e74974f74082111065bd9cd759527f16608b3c82", "author": "Jordan S Read ", "committer": "GitHub ", "message": "Merge pull request #114 from robertladwig/master\n\nAdded calculation of lake number", "time": 1619723768 }, "_maintainer": { "name": "Luke Winslow", "email": "lawinslow@gmail.com", "login": "lawinslow", "description": "Senior Manager Data Science", "uuid": 347600 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 2.10", "role": "Depends" }, { "package": "plyr", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "graphics", "role": "Imports" }, { "package": "utils", "role": "Imports" }, { "package": "grDevices", "role": "Imports" }, { "package": "testthat", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" } ], "_owner": "gleon", "_selfowned": true, "_usedby": 2, "_updates": [], "_tags": [], "_stars": 45, "_contributors": [ { "user": "boshek", "count": 219, "uuid": 18472598 }, { "user": "lawinslow", "count": 123, "uuid": 347600 }, { "user": "dougcollinge", "count": 54, "uuid": 12649223 }, { "user": "leachth", "count": 9, "uuid": 7537342 }, { "user": "jsta", "count": 3, "uuid": 7844578 }, { "user": "robertladwig", "count": 2, "uuid": 7973016 }, { "user": "snortheim", "count": 1, "uuid": 6393113 } ], "_userbio": { "uuid": 4184565, "type": "organization", "name": "GLEON" }, "_downloads": { "count": 437, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/rLakeAnalyzer" }, "_mentions": 5, "_devurl": "https://github.com/gleon/rlakeanalyzer", "_searchresults": 388, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "extra/rLakeAnalyzer.html", "manual.pdf" ], "_homeurl": "https://github.com/gleon/rlakeanalyzer", "_realowner": "gleon", "_cranurl": true, "_releases": [ { "version": "1.0", "date": "2013-09-08" }, { "version": "1.3", "date": "2014-02-07" }, { "version": "1.4", "date": "2014-07-07" }, { "version": "1.7.3", "date": "2015-04-05" }, { "version": "1.7.6", "date": "2015-05-28" }, { "version": "1.8.3", "date": "2016-05-21" }, { "version": "1.8.7", "date": "2017-06-23" }, { "version": "1.11.0", "date": "2017-10-06" }, { "version": "1.11.4", "date": "2018-03-14" }, { "version": "1.11.4.1", "date": "2019-06-09" } ], "_exports": [ "approx.bathy", "buoyancy.freq", "center.buoyancy", "depth.filter", "epi.temperature", "get.offsets", "hypo.temperature", "internal.energy", "lake.number", "lake.number.plot", "layer.density", "layer.temperature", "load.bathy", "load.ts", "meta.depths", "schmidt.plot", "schmidt.stability", "thermo.depth", "ts.buoyancy.freq", "ts.center.buoyancy", "ts.internal.energy", "ts.lake.number", "ts.layer.temperature", "ts.meta.depths", "ts.schmidt.stability", "ts.thermo.depth", "ts.uStar", "ts.wedderburn.number", "uStar", "water.density", "wedderburn.number", "whole.lake.temperature", "wtr.heat.map", "wtr.heatmap.layers", "wtr.layer", "wtr.lineseries", "wtr.plot.temp" ], "_datasets": [ { "name": "latesummer", "title": "Late Summer Profile", "object": "latesummer", "file": "latesummer.rda", "class": [ "data.frame" ], "fields": [ "depth", "temper", "salinity", "oxygen.sat", "oxygen", "density" ], "rows": 881, "table": true, "tojson": true } ], "_help": [ { "page": "approx.bathy", "title": "Estimate hypsography curve", "topics": [ "approx.bathy" ] }, { "page": "buoyancy.freq", "title": "Calculates buoyancy frequency.", "topics": [ "buoyancy.freq" ] }, { "page": "center.buoyancy", "title": "Calculates the center of buoyancy.", "topics": [ "center.buoyancy" ] }, { "page": "depth.filter", "title": "Data filter to remove soak, heave and upcast", "topics": [ "depth.filter" ] }, { "page": "drop.datetime", "title": "Find and drop the datetime column from the datatable", "topics": [ "drop.datetime" ] }, { "page": "epi.temperature", "title": "Get volumetrically averaged epilimnion temp", "topics": [ "epi.temperature" ] }, { "page": "get.datetime", "title": "Search for and return the datetime column from a ts data.frame", "topics": [ "get.datetime" ] }, { "page": "get.offsets", "title": "Gets depths from data frame containing profile info.", "topics": [ "get.offsets" ] }, { "page": "hypo.temperature", "title": "Get volumetrically averaged hypolimnion temp", "topics": [ "hypo.temperature" ] }, { "page": "internal.energy", "title": "Internal energy function (Joules)", "topics": [ "internal.energy" ] }, { "page": "lake.number", "title": "Calculate Lake Number", "topics": [ "lake.number" ] }, { "page": "lake.number.plot", "title": "Plots time series of Lake Number", "topics": [ "lake.number.plot" ] }, { "page": "latesummer", "title": "Late Summer Profile", "topics": [ "latesummer" ] }, { "page": "layer.density", "title": "Returns the average density of a layer between two depths.", "topics": [ "layer.density" ] }, { "page": "layer.temperature", "title": "Returns the average temperature of a layer between two depths.", "topics": [ "layer.temperature" ] }, { "page": "load.bathy", "title": "Import lake bathymetry data.", "topics": [ "load.bathy" ] }, { "page": "load.ts", "title": "Load timeseries from properly formatted text file.", "topics": [ "load.ts" ] }, { "page": "meta.depths", "title": "Calculate the Top and Bottom Depths of the Metalimnion", "topics": [ "meta.depths" ] }, { "page": "rLakeAnalyzer", "title": "Lake Physics Tools", "topics": [ "rLakeAnalyzer-package", "rLakeAnalyzer" ] }, { "page": "schmidt.plot", "title": "Creates a time series plot of Schmidt's stability", "topics": [ "schmidt.plot" ] }, { "page": "schmidt.stability", "title": "Calculate the Schmidt stability", "topics": [ "schmidt.stability" ] }, { "page": "thermo.depth", "title": "Calculate depth of the thermocline from a temperature profile.", "topics": [ "thermo.depth" ] }, { "page": "ts.buoyancy.freq", "title": "Calculate the buoyancy (Brunt-Vaisala) frequency for a temperature profile.", "topics": [ "ts.buoyancy.freq" ] }, { "page": "ts.center.buoyancy", "title": "Calculates the center of buoyancy for multiple temperature profiles.", "topics": [ "ts.center.buoyancy" ] }, { "page": "ts.internal.energy", "title": "Calculate physical indices for a timeseries.", "topics": [ "ts.internal.energy" ] }, { "page": "ts.lake.number", "title": "Calculate physical indices for a timeseries.", "topics": [ "ts.lake.number" ] }, { "page": "ts.layer.temperature", "title": "Calculate volume-weighted average water temperature across a range of depths for a timeseries.", "topics": [ "ts.layer.temperature" ] }, { "page": "ts.meta.depths", "title": "Calculate physical indices for a timeseries.", "topics": [ "ts.meta.depths" ] }, { "page": "ts.schmidt.stability", "title": "Calculate physical indices for a timeseries.", "topics": [ "ts.schmidt.stability" ] }, { "page": "ts.thermo.depth", "title": "Calculate physical indices for a timeseries.", "topics": [ "ts.thermo.depth" ] }, { "page": "ts.uStar", "title": "Calculate physical indices for a timeseries.", "topics": [ "ts.uStar" ] }, { "page": "ts.wedderburn.number", "title": "Calculate Wedderburn number for a timeseries.", "topics": [ "ts.wedderburn.number" ] }, { "page": "uStar", "title": "Calculates the water friction velocity, uStar", "topics": [ "uStar" ] }, { "page": "water.density", "title": "Estimate Water Density", "topics": [ "water.density" ] }, { "page": "wedderburn.number", "title": "Calculates Wedderburn Number for a lake.", "topics": [ "wedderburn.number" ] }, { "page": "whole.lake.temperature", "title": "Get volumetrically averaged whole lake temperature", "topics": [ "whole.lake.temperature" ] }, { "page": "wtr.heat.map", "title": "Plots a heat-map of water temperature.", "topics": [ "wtr.heat.map" ] }, { "page": "wtr.heatmap.layers", "title": "Plots water temperature heatmap with major limnetic layers indicated", "topics": [ "wtr.heatmap.layers" ] }, { "page": "wtr.layer", "title": "Exploration of lake water column layers", "topics": [ "wtr.layer" ] }, { "page": "wtr.lineseries", "title": "Creates a line based plot of temperature profile time series", "topics": [ "wtr.lineseries" ] }, { "page": "wtr.plot.temp", "title": "Creates a time series plot of the thermocline and top and bottom of the metalimnion", "topics": [ "wtr.plot.temp" ] } ], "_readme": "https://github.com/gleon/rlakeanalyzer/raw/HEAD/README.md", "_rundeps": [ "plyr", "Rcpp" ], "_vignettes": [ { "source": "data.handling.Rmd", "filename": "data.handling.html", "title": "Introduction to file and data formats in rLakeAnalyzer", "author": "Luke Winslow", "engine": "knitr::rmarkdown", "headings": [ "Introduction", "File Format", "DateTime Format", "Header Format" ], "created": "2017-09-29 21:53:03", "modified": "2018-01-05 19:18:29", "commits": 2 }, { "source": "sm_algorithm.Rmd", "filename": "sm_algorithm.html", "title": "Split and Merge Algorithm Usage", "author": "Sam Albers and Doug Collinge", "engine": "knitr::rmarkdown", "headings": [ "Packages needing loading", "Split and merge algorithm", "Simple application of the split and merge algorithm", "Important references" ], "created": "2017-09-29 21:53:03", "modified": "2018-01-05 19:18:29", "commits": 2 } ], "_score": 9.497316744472858, "_indexed": true, "_nocasepkg": "rlakeanalyzer", "_universes": [ "gleon", "lawinslow" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.12.0", "date": "2026-05-23T06:31:10.000Z", "distro": "noble", "commit": "e74974f74082111065bd9cd759527f16608b3c82", "fileid": "cf1dba611b34e3fe34712b36e199c4f99853fa4c9a0b498285ad123233a9b92a", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161" }, { "r": "4.6.0", "os": "linux", "version": "1.12.0", "date": "2026-05-23T06:31:11.000Z", "distro": "noble", "commit": "e74974f74082111065bd9cd759527f16608b3c82", "fileid": "18fcf1c37861918d2a79aecc8a4ebd7fe07eda5af914215e3debea42aa1180bd", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161" }, { "r": "4.5.3", "os": "mac", "version": "1.12.0", "date": "2026-05-23T06:30:27.000Z", "commit": "e74974f74082111065bd9cd759527f16608b3c82", "fileid": "51403d21b9e10d5e382cd03ce4d5fd4cde4e63e8330e9480eb938ed3a11ee2a0", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161" }, { "r": "4.6.0", "os": "mac", "version": "1.12.0", "date": "2026-05-23T06:30:51.000Z", "commit": "e74974f74082111065bd9cd759527f16608b3c82", "fileid": "33ebbb4bfe6623daadd7b7068ff10f985e643af3c09dfcddbf49a68689d6a9ec", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161" }, { "r": "4.6.0", "os": "wasm", "version": "1.12.0", "date": "2026-05-23T06:31:06.000Z", "commit": "e74974f74082111065bd9cd759527f16608b3c82", "fileid": "8e68d4e02943f1ed75289269c6efeccb1c5157346d551b31df3ffa956b613135", "status": "success", "buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161" }, { "r": "4.7.0", "os": "win", "version": "1.12.0", "date": "2026-05-23T06:30:23.000Z", "commit": "e74974f74082111065bd9cd759527f16608b3c82", "fileid": "3a38f179af6fbdc51b7308453d3a877e6054cf9ad485e1ff6cf263d44be9948d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161" }, { "r": "4.5.3", "os": "win", "version": "1.12.0", "date": "2026-05-23T06:30:36.000Z", "commit": "e74974f74082111065bd9cd759527f16608b3c82", "fileid": "12644e68651eacc5977cbb425d63d9786facf3295a22f3ee29ca6b014916bb21", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161" }, { "r": "4.6.0", "os": "win", "version": "1.12.0", "date": "2026-05-23T06:30:16.000Z", "commit": "e74974f74082111065bd9cd759527f16608b3c82", "fileid": "d99b98e170c2907359b5003d7b4204fb0a66d09e12da598c45d691b855999436", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/gleon/actions/runs/26325733161" } ] }