Showing 36 of total 36 results (show query)
hypertidy
PROJ:Generic Coordinate System Transformations Using 'PROJ'
A wrapper around the generic coordinate transformation software 'PROJ' that transforms coordinates from one coordinate reference system ('CRS') to another. This includes cartographic projections as well as geodetic transformations. The intention is for this package to be used by user-packages such as 'reproj', and that the older 'PROJ.4' and version 5 pathways be provided by the 'proj4' package.
Maintained by Michael D. Sumner. Last updated 9 months ago.
108.8 match 16 stars 10.53 score 82 scripts 27 dependents
r-spatial
sf:Simple Features for R
Support for simple feature access, a standardized way to encode and analyze spatial vector data. Binds to 'GDAL' <doi: 10.5281/zenodo.5884351> for reading and writing data, to 'GEOS' <doi: 10.5281/zenodo.11396894> for geometrical operations, and to 'PROJ' <doi: 10.5281/zenodo.5884394> for projection conversions and datum transformations. Uses by default the 's2' package for geometry operations on geodetic (long/lat degree) coordinates.
Maintained by Edzer Pebesma. Last updated 15 days ago.
35.5 match 1.4k stars 22.42 score 117k scripts 1.2k dependents
rspatial
terra:Spatial Data Analysis
Methods for spatial data analysis with vector (points, lines, polygons) and raster (grid) data. Methods for vector data include geometric operations such as intersect and buffer. Raster methods include local, focal, global, zonal and geometric operations. The predict and interpolate methods facilitate the use of regression type (interpolation, machine learning) models for spatial prediction, including with satellite remote sensing data. Processing of very large files is supported. See the manual and tutorials on <https://rspatial.org/> to get started. 'terra' replaces the 'raster' package ('terra' can do more, and it is faster and easier to use).
Maintained by Robert J. Hijmans. Last updated 14 hours ago.
geospatialrasterspatialvectoronetbbprojgdalgeoscpp
33.0 match 559 stars 17.65 score 17k scripts 849 dependentsr-spatial
lwgeom:Bindings to Selected 'liblwgeom' Functions for Simple Features
Access to selected functions found in 'liblwgeom' <https://github.com/postgis/postgis/tree/master/liblwgeom>, the light-weight geometry library used by 'PostGIS' <http://postgis.net/>.
Maintained by Edzer Pebesma. Last updated 1 months ago.
34.6 match 61 stars 12.95 score 1.7k scripts 66 dependents
s-u
proj4:A simple interface to the PROJ.4 cartographic projections library
A simple interface to lat/long projection and datum transformation of the PROJ.4 cartographic projections library. It allows transformation of geographic coordinates from one projection and/or datum to another.
Maintained by Simon Urbanek. Last updated 1 years ago.
36.4 match 3 stars 7.94 score 408 scripts 39 dependents
adokter
vol2birdR:Vertical Profiles of Biological Signals in Weather Radar Data
'R' implementation of the 'vol2bird' software for generating vertical profiles of birds and other biological signals in weather radar data. See Dokter et al. (2011) <doi:10.1098/rsif.2010.0116> for a paper describing the methodology.
Maintained by Adriaan M. Dokter. Last updated 8 days ago.
33.0 match 6 stars 6.61 score 19 scripts
arcadeantics
this.path:Get Executing Script's Path
Determine the path of the executing script. Compatible with several popular GUIs: 'Rgui', 'RStudio', 'Positron', 'VSCode', 'Jupyter', 'Emacs', and 'Rscript' (shell). Compatible with several functions and packages: 'source()', 'sys.source()', 'debugSource()' in 'RStudio', 'compiler::loadcmp()', 'utils::Sweave()', 'box::use()', 'knitr::knit()', 'plumber::plumb()', 'shiny::runApp()', 'package:targets', and 'testthat::source_file()'.
Maintained by Iris Simmons. Last updated 13 days ago.
21.0 match 49 stars 8.84 score 388 scripts 3 dependents
carlos-alberto-silva
ICESat2VegR:NASA's Ice, Cloud, and Elevation Satellite (ICESat-2) Data Analysis for Land and Vegetation Applications
Set of tools for downloading, reading, visualizing, processing and exporting NASA's ICESat-2 ATL03 (Global Geolocated Photon Data) and ATL08 (Land and Vegetation Height) products for Land and Vegetation Applications.
Maintained by Caio Hamamura. Last updated 6 months ago.
33.0 match 11 stars 4.57 score 21 scripts
caiohamamura
gdalBindings:GDAL Classes Wrapper for Reading and Writing Raster Blocks
Wraps around 'Geospatial' Data Abstraction Library (GDAL) raster and band classes for reading and writing directly from RasterBlock in R semantic `[[]]` and familiar syntax for accessing RasterBand and reading/writing to blocks (see <https://gdal.org/>).
Maintained by Caio Hamamura. Last updated 9 months ago.
33.0 match 4 stars 3.38 score
briencj
dae:Functions Useful in the Design and ANOVA of Experiments
The content falls into the following groupings: (i) Data, (ii) Factor manipulation functions, (iii) Design functions, (iv) ANOVA functions, (v) Matrix functions, (vi) Projector and canonical efficiency functions, and (vii) Miscellaneous functions. There is a vignette describing how to use the design functions for randomizing and assessing designs available as a vignette called 'DesignNotes'. The ANOVA functions facilitate the extraction of information when the 'Error' function has been used in the call to 'aov'. The package 'dae' can also be installed from <http://chris.brien.name/rpackages/>.
Maintained by Chris Brien. Last updated 3 months ago.
8.8 match 1 stars 8.62 score 356 scripts 7 dependents
friendly
matlib:Matrix Functions for Teaching and Learning Linear Algebra and Multivariate Statistics
A collection of matrix functions for teaching and learning matrix linear algebra as used in multivariate statistical methods. Many of these functions are designed for tutorial purposes in learning matrix algebra ideas using R. In some cases, functions are provided for concepts available elsewhere in R, but where the function call or name is not obvious. In other cases, functions are provided to show or demonstrate an algorithm. In addition, a collection of functions are provided for drawing vector diagrams in 2D and 3D and for rendering matrix expressions and equations in LaTeX.
Maintained by Michael Friendly. Last updated 3 months ago.
diagramslinear-equationsmatrixmatrix-functionsmatrix-visualizervectorvignette
3.3 match 65 stars 12.86 score 900 scripts 11 dependents
meierluk
hdi:High-Dimensional Inference
Implementation of multiple approaches to perform inference in high-dimensional models.
Maintained by Lukas Meier. Last updated 4 years ago.
6.5 match 2 stars 4.47 score 139 scripts 7 dependents
hrbrmstr
ggalt:Extra Coordinate Systems, 'Geoms', Statistical Transformations, Scales and Fonts for 'ggplot2'
A compendium of new geometries, coordinate systems, statistical transformations, scales and fonts for 'ggplot2', including splines, 1d and 2d densities, univariate average shifted histograms, a new map coordinate system based on the 'PROJ.4'-library along with geom_cartogram() that mimics the original functionality of geom_map(), formatters for "bytes", a stat_stepribbon() function, increased 'plotly' compatibility and the 'StateFace' open source font 'ProPublica'. Further new functionality includes lollipop charts, dumbbell charts, the ability to encircle points and coordinate-system-based text annotations.
Maintained by Bob Rudis. Last updated 2 years ago.
geomggplot-extensionggplot2ggplot2-geomggplot2-scales
2.2 match 674 stars 12.59 score 2.3k scripts 7 dependents
adamlilith
fasterRaster:Faster Raster and Spatial Vector Processing Using 'GRASS GIS'
Processing of large-in-memory/large-on disk rasters and spatial vectors using 'GRASS GIS' <https://grass.osgeo.org/>. Most functions in the 'terra' package are recreated. Processing of medium-sized and smaller spatial objects will nearly always be faster using 'terra' or 'sf', but for large-in-memory/large-on-disk objects, 'fasterRaster' may be faster. To use most of the functions, you must have the stand-alone version (not the 'OSGeoW4' installer version) of 'GRASS GIS' 8.0 or higher.
Maintained by Adam B. Smith. Last updated 17 days ago.
aspectdistancefragmentationfragmentation-indicesgisgrassgrass-gisrasterraster-projectionrasterizeslopetopographyvectorization
2.3 match 58 stars 7.69 score 8 scripts
lcbc-uio
lcbcr:LCBC brand package
Functions and setups with brand styling and lab general setups.
Maintained by Athanasia Mo Mowinckel. Last updated 3 years ago.
5.4 match 3.00 score 2 scripts
adam-s-elder
amp:Statistical Test for the Multivariate Point Null Hypotheses
A testing framework for testing the multivariate point null hypothesis. A testing framework described in Elder et al. (2022) <arXiv:2203.01897> to test the multivariate point null hypothesis. After the user selects a parameter of interest and defines the assumed data generating mechanism, this information should be encoded in functions for the parameter estimator and its corresponding influence curve. Some parameter and data generating mechanism combinations have codings in this package, and are explained in detail in the article.
Maintained by Adam Elder. Last updated 3 years ago.
3.9 match 4.11 score 13 scripts
cran
gss:General Smoothing Splines
A comprehensive package for structural multivariate function estimation using smoothing splines.
Maintained by Chong Gu. Last updated 5 months ago.
2.3 match 3 stars 6.40 score 137 dependents
maximeherve
RVAideMemoire:Testing and Plotting Procedures for Biostatistics
Contains miscellaneous functions useful in biostatistics, mostly univariate and multivariate testing procedures with a special emphasis on permutation tests. Many functions intend to simplify user's life by shortening existing procedures or by implementing plotting functions that can be used with as many methods from different packages as possible.
Maintained by Maxime HERVE. Last updated 1 years ago.
2.3 match 8 stars 5.31 score 632 scriptslcbc-uio
noasr:NOAS convenience functions
Functions created to work well with LCBC's Nephew of All Spreadsheet data.
Maintained by Athanasia Mo Mowinckel. Last updated 4 years ago.
3.6 match 3.00 score 4 scripts
aursiber
LDcorSV:Linkage Disequilibrium Corrected by the Structure and the Relatedness
Four measures of linkage disequilibrium are provided: the usual r^2 measure, the r^2_S measure (r^2 corrected by the structure sample), the r^2_V (r^2 corrected by the relatedness of genotyped individuals), the r^2_VS measure (r^2 corrected by both the relatedness of genotyped individuals and the structure of the sample).
Maintained by Aurélie Siberchicot. Last updated 5 years ago.
3.8 match 2.81 score 13 scripts
discoleo
Rpdb:Read, Write, Visualize and Manipulate PDB Files
Provides tools to read, write, visualize Protein Data Bank (PDB) files and perform some structural manipulations.
Maintained by Leonard Mada. Last updated 24 days ago.
2.3 match 4.43 score 68 scripts
jlswall
M3:Reading M3 Files
Provides functions to read in and manipulate air quality model output from Models3-formatted files. This format is used by the Community Multiscale Air Quality (CMAQ) model.
Maintained by Jenise Swall. Last updated 9 months ago.
3.7 match 2.64 score 44 scripts
blecigne
VoxR:Trees Geometry and Morphology from Unstructured TLS Data
Tools for 3D point cloud voxelisation, projection, geometrical and morphological description of trees (DBH, height, volume, crown diameter), analyses of temporal changes between different measurement times, distance based clustering and visualisation of 3D voxel clouds and 2D projection. Most analyses and algorithms provided in the package are based on the concept of space exploration and are described in Lecigne et al. (2018, https://doi.org/10.1093/aob/mcx095).
Maintained by Bastien Lecigne. Last updated 4 years ago.
2.3 match 6 stars 4.21 score 18 scripts 1 dependents
ropensci
tic:Tasks Integrating Continuously: CI-Agnostic Workflow Definitions
Provides a way to describe common build and deployment workflows for R-based projects: packages, websites (e.g. blogdown, pkgdown), or data processing (e.g. research compendia). The recipe is described independent of the continuous integration tool used for processing the workflow (e.g. 'GitHub Actions' or 'Circle CI'). This package has been peer-reviewed by rOpenSci (v0.3.0.9004).
Maintained by Eli Miller. Last updated 1 months ago.
appveyorcontinuous-integrationdeploymentgithubactionstravis-ci
1.2 match 155 stars 7.57 score 16 scripts
olivroy
reuseme:Collections of Utility Functions to Work Across Projects
Allows you to browse current projects, rename files safely, add screenshots to project on Windows. It is also my personal library and contains wrapper around common functions, from dplyr and readxl. It takes advantage of cli hyperlinks. Finally, it provides a custom print method for tibbles, inspired by janitor, and readr.
Maintained by Olivier Roy. Last updated 24 days ago.
2.0 match 5 stars 3.83 score 3 scripts
jonathanlees
GEOmap:Topographic and Geologic Mapping
Set of routines for making map projections (forward and inverse), topographic maps, perspective plots, geological maps, geological map symbols, geological databases, interactive plotting and selection of focus regions.
Maintained by Jonathan M. Lees. Last updated 8 months ago.
2.3 match 3.38 score 162 scripts 3 dependents
bioc
FitHiC:Confidence estimation for intra-chromosomal contact maps
Fit-Hi-C is a tool for assigning statistical confidence estimates to intra-chromosomal contact maps produced by genome-wide genome architecture assays such as Hi-C.
Maintained by Ruyu Tan. Last updated 5 months ago.
1.6 match 4.78 score 2 scriptshypertidy
reproj:Coordinate System Transformations for Generic Map Data
Transform coordinates from a specified source to a specified target map projection. This uses the 'PROJ' library directly, by wrapping the 'PROJ' package which leverages 'libproj', otherwise the 'proj4' package. The 'reproj()' function is generic, methods may be added to remove the need for an explicit source definition. If 'proj4' is in use 'reproj()' handles the requirement for conversion of angular units where necessary. This is for use primarily to transform generic data formats and direct leverage of the underlying 'PROJ' library. (There are transformations that aren't possible with 'PROJ' and that are provided by the 'GDAL' library, a limitation which users of this package should be aware of.) The 'PROJ' library is available at <https://proj.org/>.
Maintained by Michael D. Sumner. Last updated 9 months ago.
1.1 match 3 stars 6.69 score 20 scripts 26 dependents
bfontez
DrBats:Data Representation: Bayesian Approach That's Sparse
Feed longitudinal data into a Bayesian Latent Factor Model to obtain a low-rank representation. Parameters are estimated using a Hamiltonian Monte Carlo algorithm with STAN. See G. Weinrott, B. Fontez, N. Hilgert and S. Holmes, "Bayesian Latent Factor Model for Functional Data Analysis", Actes des JdS 2016.
Maintained by Benedicte Fontez. Last updated 3 years ago.
2.0 match 1 stars 3.51 score 13 scripts
cran
espadon:Easy Study of Patient DICOM Data in Oncology
Exploitation, processing and 2D-3D visualization of DICOM-RT files (structures, dosimetry, imagery) for medical physics and clinical research, in a patient-oriented perspective.
Maintained by Cathy Fontbonne. Last updated 1 months ago.
2.0 match 2.85 score
brry
OSMscale:Add a Scale Bar to 'OpenStreetMap' Plots
Functionality to handle and project lat-long coordinates, easily download background maps and add a correct scale bar to 'OpenStreetMap' plots in any map projection.
Maintained by Berry Boessenkool. Last updated 1 years ago.
1.8 match 1 stars 3.11 score 26 scriptshypertidy
crsmeta:Extract Coordinate System Metadata
Obtain coordinate system metadata from various data formats. There are functions to extract a 'CRS' (coordinate reference system, <https://en.wikipedia.org/wiki/Spatial_reference_system>) in 'EPSG' (European Petroleum Survey Group, <http://www.epsg.org/>), 'PROJ4' <https://proj.org/>, or 'WKT2' (Well-Known Text 2, <http://docs.opengeospatial.org/is/12-063r5/12-063r5.html>) forms. This is purely for getting simple metadata from in-memory formats, please use other tools for out of memory data sources.
Maintained by Michael Sumner. Last updated 5 years ago.
0.5 match 5 stars 6.18 score 3 scripts 35 dependents
jongminlee-stat
spherepc:Spherical Principal Curves
Fitting dimension reduction methods to data lying on two-dimensional sphere. This package provides principal geodesic analysis, principal circle, principal curves proposed by Hauberg, and spherical principal curves. Moreover, it offers the method of locally defined principal geodesics which is underway. The detailed procedures are described in Lee, J., Kim, J.-H. and Oh, H.-S. (2021) <doi:10.1109/TPAMI.2020.3025327>. Also see Kim, J.-H., Lee, J. and Oh, H.-S. (2020) <arXiv:2003.02578>.
Maintained by Jongmin Lee. Last updated 3 years ago.
2.3 match 1 stars 1.00 score 4 scripts
jpnolan
gensphere:Generalized Spherical Distributions
Define and compute with generalized spherical distributions - multivariate probability laws that are specified by a star shaped contour (directional behavior) and a radial component. The methods are described in Nolan (2016) <doi:10.1186/s40488-016-0053-0>.
Maintained by John P Nolan. Last updated 4 years ago.
2.0 match 1.00 score 2 scripts