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Package: trip 1.10.0.9010
Michael D. Sumner
trip: Tracking Data
Access and manipulate spatial tracking data, with straightforward coercion from and to other formats. Filter for speed and create time spent maps from tracking data. There are coercion methods to convert between 'trip' and 'ltraj' from 'adehabitatLT', and between 'trip' and 'psp' and 'ppp' from 'spatstat'. Trip objects can be created from raw or grouped data frames, and from types in the 'sp', sf', 'amt', 'trackeR', 'mousetrap', and other packages, Sumner, MD (2011) <https://figshare.utas.edu.au/articles/thesis/The_tag_location_problem/23209538>.
Authors:
trip_1.10.0.9010.tar.gz
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trip_1.10.0.9010.tgz(r-4.6-any)trip_1.10.0.9010.tgz(r-4.5-any)
trip_1.10.0.9010.tar.gz(r-4.7-any)trip_1.10.0.9010.tar.gz(r-4.6-any)
trip_1.10.0.9010.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
trip/json (API)
| # Install 'trip' in R: |
| install.packages('trip', repos = c('https://trackage.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/trackage/trip/issues
Datasets:
- walrus818 - Walrus tracking data set.
- world_north - World north polygons
Last updated from:14d88d4077. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 327 | ||
| source / vignettes | OK | 286 | ||
| linux-release-x86_64 | OK | 289 | ||
| macos-release-arm64 | OK | 180 | ||
| macos-oldrel-arm64 | OK | 219 | ||
| windows-devel | OK | 262 | ||
| windows-release | OK | 263 | ||
| windows-oldrel | OK | 253 | ||
| wasm-release | OK | 179 |
Exports:adjust.duplicateTimesargos.sigmaas.ltraj.tripas.pppas.pspas.SpatialLinesDataFrame.tripas.track_xyt.tripas.tripas.trip.SpatialLinesDataFramecoordinatesexplodeforceCompliancegetTimeIDgetTORnameshomedistlinesltraj2tripmakeGridTopologyoc.colorsoc.themeplotrasterizereadArgosreadDiagreprojsdasepIdGapsshowspeedfiltersplitsubsetsummaryTimeOrderedRecordstrackAngletrackDistancetriptrip.split.exacttrip<-tripGridtripGrid.interpwrite_track_kml
Dependencies:abindclicpp11crsmetadeldirdplyrfarvergenericsgeodistgeographiclibggplot2gluegoftestgridExtragtableisobandlabelinglatticelifecyclemagrittrMASSMatrixnlmepillarpkgconfigpolyclipPROJproj4R6rasterRColorBrewerRcppreprojrlangS7scalesspspatstat.dataspatstat.explorespatstat.geomspatstat.randomspatstat.sparsespatstat.univarspatstat.utilstensorterratibbletidyselecttraipseutf8vctrsviridisviridisLitewithrwk
trip-rationale
Last update: 2020-10-27
Started: 2019-06-20
The trip package
Introduction | Data input and validation | Simple plotting | Gridding for time spent | Reading from Argos files | Destructive filtering | Map projections | Data conversions | Why not sf?
Last update: 2020-06-04
Started: 2015-05-20
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| trip. | trip-package |
| Adjust duplicate DateTime values | adjust.duplicateTimes |
| Assign numeric values for Argos "class" | argos.sigma |
| As ("trip", other-classes) | as.Other as.ppp as.ppp.trip as.psp as.psp.trip as.track_xyt.trip explode |
| Coercion from other classes to 'trip' objects | as.trip as.trip,ltraj-method as.trip,track_xyt-method as.trip-methods coerce,trip,ltraj-method ltraj2trip |
| Split trip events into exact time-based boundaries. | cut.trip |
| Function to ensure dates and times are in order with trip ID | forceCompliance |
| Calculate maximum distance from 'home' for each trip | homedist |
| Track intermediate points | interp_equal |
| Generate a GridTopology from a Spatial object | makeGridTopology |
| SeaWiFS ocean colour colours | oc.colors oc.theme |
| Rasterize trip objects based on line-segment attributes. | rasterize rasterize,trip,missing-method rasterize,trip,RasterLayer-method |
| Read Argos "DAT" or "DIAG" files | readArgos readDiag |
| Reprojection | reproj reproj.trip |
| Filter track for speed, distance and angle. | sda |
| Separate a set of IDs based on gaps | sepIdGaps |
| Filter track data for speed | speedfilter |
| TimeOrderedRecords | TimeOrderedRecords |
| A class for the identifiers of DateTime and ID records in spatial data. | TimeOrderedRecords-class |
| Determine internal angles along a track | trackAngle trackAngle.default trackAngle.trip |
| Determine distances along a track | trackDistance trackDistance.default trackDistance.trip |
| Functions to retrieve DateTime and ID data from within (Spatial) data frames. | getTimeID getTORnames print.summary.TORdata trip-accessors |
| A class for sets of animal trips (track data). | lines,trip-method plot,trip,missing-method show,summary.TORdata-method show,trip-method subset,trip-method summary,trip-method trip-class |
| Function to handle animal track data, organized as 'trip' objects | split,trip,ANY-method trip trip,ANY,TimeOrderedRecords-method trip,data.frame,ANY-method trip,grouped_df,ANY-method trip,list,ANY-method trip,mousetrap,ANY-method trip,sf,ANY-method trip,SpatialPointsDataFrame,ANY-method trip,SpatialPointsDataFrame,TimeOrderedRecords-method trip,telemetry,ANY-method trip,trackeRdata,ANY-method trip,track_xyt,ANY-method trip,trip,ANY-method trip,trip,TimeOrderedRecords-method trip-methods trip<- trip<-,data.frame,character-method [,trip,ANY,ANY,ANY-method [,trip-method [[<-,trip,ANY,missing-method |
| Deprecated functions in trip | as.ltraj.trip as.SpatialLinesDataFrame.trip as.trip.SpatialLinesDataFrame trip-deprecated trip.split.exact tripTransform |
| Generate a grid of time spent by line-to-cell gridding | tripGrid |
| Generate a grid of time spent using approximate methods | countPoints interpequal kdePoints tripGrid.interp |
| Walrus tracking data set. | walrus818 |
| World north polygons | world_north |
| Create a time-continuous KML file | write_track_kml |
