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stars (version 0.6-5)

Spatiotemporal Arrays, Raster and Vector Data Cubes

Description

Reading, manipulating, writing and plotting spatiotemporal arrays (raster and vector data cubes) in 'R', using 'GDAL' bindings provided by 'sf', and 'NetCDF' bindings by 'ncmeta' and 'RNetCDF'.

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Version

Install

install.packages('stars')

Monthly Downloads

46,238

Version

0.6-5

License

Apache License

Issues

Pull Requests

Stars

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Repository

https://github.com/r-spatial/stars/

Homepage

https://r-spatial.github.io/stars/

Maintainer

Edzer Pebesma

Last Published

April 4th, 2024

Functions in stars (0.6-5)

print stars or dimensions object

retrieve coordinates for raster or vector cube cells

Compute or plot contour lines or sets

get dimensions from stars object

Predict values, given a model object, for a stars or stars_proxy object

downsample stars or stars_proxy objects

Spatially join a stars and an `sf` object

st_intersects.stars

spatial intersect predicate for stars and sfc object

set bounding box parameters of regular grid

create an array with dimension values

crop a stars object

replace POINT simple feature geometry list with an x y raster

dplyr verbs for stars objects

create an intervals object

read raster/array dataset from file or connection

%in%,stars-method

evaluate whether cube values are in a given set

redimension array, or collapse attributes into a new dimension

st_geotransform

get or set the geotransform, or rotation matrix

cut methods for stars objects

Extract cell values at point locations

Coerce stars object into a Raster raster or brick

Read NetCDF into stars object

subset stars objects

stars_sentinel2

Sentinel-2 sample tile

st_apply apply a function to one or more array dimensions

S3 Ops Group Generic Functions for stars objects

plot contours of a stars object

plot stars object, with subplots for each level of first non-spatial dimension

Convert stars object into an sf object

convert objects into a stars object

Warp (resample) grids in stars objects to a new grid, possibly in an new coordinate reference system

rasterize simple feature geometries

return the cell index corresponding to the location of a set of points

obtain (spatial) resolution of a stars object

replace x y raster dimensions with simple feature geometry list (points, or polygons = rasterize)

build mosaic (composite) of several spatially disjoint stars objects

get the raster type (if any) of a stars object

Specify parameters to load raster in blocks

Transform rotated pole long/lat regular grid to unrotated curvilinear grid

reduce dimension to rgb (alpha) hex values

transform geometries in stars objects to a new coordinate reference system, without warping

write stars object to gdal dataset (typically: to file)

Monthly Gridded Meteorological Observations

expand_dimensions

expand the dimension values into a list

aggregate.stars

spatially or temporally aggregate stars object

ggplot geom for stars objects

combine multiple stars objects, or combine multiple attributes in a single stars object into a single array

Principle components of stars object

Landsat-7 bands for a selected region around Olinda, BR

merge or split stars object

Read or write data using GDAL's multidimensional array API