writeVector and vect now work with GPGK if the path has non-ascii characters #518predict with cores > 1 and more than one output variable were garbledzonal dropped category names when using an external (R) function #527 by Jakub Nowosadxy=TRUE in as.data.frame normalized the names #538 by Kodi ArfermakeTiles has new arguments extend and na.rm #520 by by L. Dalbyproject<SpatRaster> now uses nearest neighbor as default method for RGB rastersReleased on 2022-01-30
app<SpatRasterDataset> ignored the filename. #498 by jszhaovect<data.frame> failed silently if xy coordinates were integers #496 by Márcia Barbosaaggregate<SpatRaster> was malformed when nrow(x) %% fact != 0. #492 by Jean-François BourdonNAs in SpatVector attributes where only recognized on Windows #491 by Márcia Barbosaplot<SpatVector> failed when using a character variable with many unique values. #489 by Márcia Barbosarotate failed on large files. Reported by Ujjawal Singhcrds replicated the coordinates #504 by Murray Effordas.data.frame<SpatRaster> returned integers if the file stored values as integers, even if there was a scale/offset that creates decimal numbers #509 by Kodi Arferproject opened the input raster file in read/write mode intead of read mode. That did not work with files that cannot be updated.distance, gridDistance, direction and patches now process all layers of the input SpatRaster. #503 by Chris Haak()<- methods. in-place updating available with set. methods such as set.names and set.values. #493 by Jean Romain and 511 by Bryan Fuentesaggregate<SpatRaster> now accepts functions that return more than one value per aggregated cellwriteVector has new argument insert to add a layer to an existing file (e.g. GPKG).method="weights" for spatSample<SpatRaster>mask<SpatVector,SpatVector> method to select intersecting geometriesis.relatedvalues<SpatRaster> has new option na.rm=TRUE. #490 by Henk HarmsenSpatVectorProxy to provide access to large vector databases that cannot or should not be read into memory in its entirety.proxy=FALSE to vect to create a SpatVectorProxy objectquery<SpatVectorProxy> to extract parts of a SpatVectorProxyvector_layers that returns, and can delete, vector format layers from a database/file such as GPKGTo avoid name clashes with tidyverse
For consistency
Released on 2022-01-13
setValues and init failed (or even crashed R) when using a single value on a largish raster. #414sfc to SpatVector lost the crs. #415 by Jean-Luc Dupoueybuffer on a SpatRaster with no values caused a crash #416 by Sebastian BrinkmannwriteVector now assumes “traditional GIS order” (long/lat) if the CRS specifies lat/long. #333 by Agustin Lobomain was ignored in density when using a single layer SpatRaster #424 by dvictorimin and mean, when used with multiple SpatRasters and numbers, ignored additional SpatRasters #426 by Zhuonan Wangclassify with right=FALSE ignored include.lowest=TRUE #442 by Alex Ilichpatches now combines patches that connect across the data line #366 by Hirschtpatches(directions=8) now connects in NE/SW direction #451 by Jean-François Bourdon.centroids now considers cases where SpatVector parts are nearest to each other when crossing the date line in stead of the zero-meridian #366 by Hirschtterrain created empty (NA) rows between chunks used for processing large rasters. #453 by Robert Ritson.inset did not draw the “box” correctly. #457 by Márcia Barbosaas.lines now works with a points SpatVector #464 by Márcia Barbosavalues(x)<- now accepts (hex coded) colors as valuesfocal now wraps around the dateline like raster::focal #242 by Alexander Marbleraggregate now does not show a progress bar in all cases #249 by Lachlanas.data.frame<SpatRaster> or <SpatVector> are now also implemented as S3 methods to assure correct dispatch by other S3 methods such as data.table::as.data.table. See #284 by Patrick Schratzcrs now shows the correct authority if it is not EPSG. #419 by Matthew Williamsonrast<filename> has a new argument lyrs to subset the layers and open the file in one step.rast<array> now has a crs and extent argument. 439 by RS-ecotype="xyz" is now default in rast<data.frame> 438 by RS-ecoclassify has a new argument brackets to show if a side of an interval is open or closed.freq and as.data.frame #441 ngould7vect<matrix> and vect<data.frame> are now much faster #413 by BastienFRextract with points provided as a matrix or cell numbers is not much faster #341focal has a new argument na.policy that can be set to one of “all” (default), “only” or “omit”. argument na.only has been removed, as you can now use na.policy="only"inset argument border changed to perimeter to allow passing border on to plot<Spat*>. #456 by Márcia Barbosamemfrac can now be set to zero (in stead of not lower than 0.1). #476 by Matt Strimas-MackeyallowGaps in patches to disallow gaps between patch IDs. See #478 by Dunbar Carpenter.mergeTime to combine multiple rasters, perhaps partly overlapping in time, into a single time seriesfillTime that can add empty layers in between existing layers to assure that the time step between layers is constantapproximate to fill in missing values by cell across layersis.bool and as.bool for SpatRaster and explicit recognition of Boolean raster data in various places (e.g., extract, plot)is.int and as.int for SpatRaster.layerCor (like raster::layerStats). #420 by Alex IlichfocalCor (like raster::corLocal). #427 by Zhuonan Wangall.equal for SpatRaster. See #428 by Dongdong Kongmath for SpatRaster that implements the Math-generic methods and accepts a filenamesds<array>rasterize<matrix>, see #413 by BastienFRcolorize to transform color representationsarrow to draw a (North) arrow on a map. #461 by Márcia Barbosadensify to insert nodes between existing nodes of a line or polygon SpatVectordirection for SpatRaster. #462 by Márcia Barbosafocal3D to compute focal values for a three-dimensional (row, column, layer) windowmakeVRT to create a vrt file for a file that needs a header to be read.method="stratified" for spatSample<SpatRaster>. #470 by Michael Mahoneymemmax to cap the amount of RAM that terra can be used in raster processing #476 by Matt Strimas-MackeygridDistance to compute distances traversing a raster, perhaps with obstacles. #477 by Márcia BarbosaReleased on 2021-11-24
focal now has ellipses (...) to allow for providing additional arguments to fun. For this reason it does not have a na.rm argument anymore as that can be supplied via the ellipses. In practice this means that the default will be na.rm=FALSE for the standard functions such as mean and sum.app grossly overestimated RAM needed, slowing it down. Reported by Jerry Nelsonterra now installs, again, with older versions of GEOS #406 by fparyaniterra did not install with Clang on CRAN/OSX due to using C++13 idiom.lapp and tapp now have a cores argument (as do app and predict). Suggested by Dongdong Kong #365focal now also works with a function that returns multiple values (see #318 by Alex Ilich).focal can now process multiple layers in one step.stars objects #220 by Jakub NowosadfocalCpp takes a C++ function that iterates over cells to speed up computation by avoiding apply (see #318 by Alex Ilich).focalReg for focal OLS regression models between layersReleased on 2021-11-16
terra did not install with versions of GDAL below 3 #402 by Alex Ilich.distance between two SpatVectors or matrices with pairwise=FALSE returned a matrix that was filled by column instead of by row #403 by Paul SmithReleased on 2021-11-15
rast with some NetCDF files failed because of bad parsing of dates. #361 by Juan Carlos Zamora-Pereiradistance<SpatRaster> with lon/lat data was not correct. #368 by Greg Schmidtas.polygons<SpatRaster> failed with a SpatRaster and a categorical layer that is not the first layer. #370 by Patrick Schratzrasterize was not ignored, also causing errors when writing to temporary files. #377 by Robbie Pricerast<character> crashed if the sds was an empty character string. #381 by Dan Bastonplot<SpatVector> now responds to the range argument #385 by Márcia Barbosazonal failed for user-defined functions. #393 by mqueinnecselectHighest to select n cell values with the highest or lowest values.vect<list> to append SpatVectors (faster than do.call(rbind, x))align=FALSE to project to align to the template SpatRaster but ignore the resolutiongdalCache to set the GDAL cache size, contributed by Dan Baston #387fileBlocksizeoptions to writeVector to pass layer creation options to GDALmergeLines, snap, makeNodes, removeDupNodes, gaps, simplifywidth and clearanceterra now installs with older versions of GEOS #363terra now installs on CentOS 7 with GDAL 2.1.4 and a C++ compiler that does not support std::regexp. #384 by Ariel PaulsonReleased on 2021-10-11
setValues now has two arguments (x and values), just like raster had; to avoid reverse dependency problems with rasterReleased on 2021-10-07
To avoid name conflicts with sp (via raster) disaggregate is now called disagg and bbox,SpatRaster and bbox<SpatVector> have been removed (but could be resurrected in raster or under another name).
project and resample now choose the resampling method based on the first layer, using “near” for categorical data. Thanks to Matthew Lewis #355hist failed with small samples. Issue #356 by Martin QueinnecReleased on 2021-10-05
terra no longer depends on raster. To avoid name clashes between these two packages, and to allow replacing methods from rgeos and rgdal in raster, raster now depends on terra instead.
freq has a new argument usenames. See issue #309 by Bappa Dasrast<character> has a new argument opts that can be used to pass GDAL open options. See issue #314rast<SpatRaster> now takes arguments names and vals. See issue #323 by Dongdong Kongcrs<- now warns if an unsupported datum is used. See issue #317spatSample now returns factor values if a SpatRaster layer is.factor except when using as.df=FALSEorigin<- to set the origin of a SpatRaster. See issue #326 by Jakub Nowosadcrs has a new argument parse. See #344plot<SpatRaster,missing> has a new argument reset=FALSE that allows resetting the par()$mar parameters after plotting. See issue #340 by Derek Friendcrds has a new argument na.rm. See #338 by Kodi Arfershow(Spat*) now prints the name and EPSG code of a crs if available. See #317 by Jakub NowosadplotRGB failed if there were NAs. Issue #308 by Jakub NowosadwriteVector crashed R when used with a SpatVector with no geometries. Reported by Timothy White in issue #319summary<SpatRaster> now returns counts for the classes (instead of a numerical summary of the indices) #324 by Jakub Nowosadtapp with a character index now returns a SpatRaster with the correct names #345 by Stuart Brownrasterize with a character variable now adds the ID column to the categories #337 by Tate BraselcellSize now masks values in all cases (when requested with mask=TRUE). Issue #339 by Jean-Luc Dupoueybuffer<SpatVector> no longer treats lines like polygons #332 by Márcia Barbosaplot now passes the layer index to fun #310 by Ben Tupperto_id in nearest was sometimes wrong. See #328 by Shawn Ligockifocal did not reset initial values for NA cells when processing chunks. #312 by Jeffrey Evansfocal could run out of memory when using a large window and user-defined function, and was inexact at the chunk boundary #347zonal with as.raster=TRUE failed for categorical SpatRasters #348 by Jakub NowosadReleased on 2021-08-20
time(x) <- d is set with a Date class object, time(x) now returns a Date object instead of a POSIXct object. Issue #256 raised by Mauricio Zambrano-Bigiarinirast<data.frame> method to avoid confusion with the matrix and list methods in response to a SO question by StackbeanswriteCDF now also writes the time dimensions if there is only one time-step. See this SO questionvect<character> (filename) now has argument layer to select a layer from a multi-layer file / database, and arguments query, extent and filter for reading a subsetsubst can now create multiple output layers See issue 276 by Agustin Loboclassify can now create different multiple output layers See issue 276 by Agustin Loboalpha of plot<SpatRaster> can now be a SpatRaster. See this SO question by James McCarthyfilename and overwrite arguments were ignored in rasterizeproject. Reported by Fabian Fischerrasterize<SpatRaster,SpatVector> with inverse=TRUE crashed the R session. Issue #264 by Jean-Luc Dupoueymerge and mosaic was not correct for large rasters (only the first rows were used). Reported by Zavud Baghirov in #271as.points,SpatRaster did not remove NA’s correctly and shifted values. Issues #269 and #273 by Julian Hagenauerrast<matrix> rotated values when using an equal-sided matrix #274 by Jakub Nowosadproject with a crs argument. #283 by Timothée Giraudclassify, argument right had TRUE and FALSE reversed.terrain had edge effects #303 by Andrew Gene Brown.terrain can now compute multiple variables at once #286 by Žan Kuraltwrap<SpatRaster> changed factors into numeric #302 by Patrick SchratzwriteVector failed with “FlatGeobuf” (and probably other formats as well) for not using a proper MultiPolygon #299 by L DalbyspatSample is now much more regular #289 by Jakub NowosadReleased on 2021-06-20
na.omit<SpatVector> to remove empty geometries and/or attribute records that have an NAsrc to create a SpatRasterCollection (a loose collection of tiles).merge and mosaic now have methods for a SpatRasterCollection. To avoid the (inefficient) use of do.call. See issue #210 by Matthew Talluto.activeCat and activeCat<- to get or set the “active” category if there are multiple categories (raster attributes)as.numeric and catalyze to transfer categories to numeric cell valuesrange and mean for (the attributes of) a SpatVectorshade, to compute hill shadingna.rm) are now used by rasterize with point geometries. Suggested by Jakub Nowosad #209gstat models by interpolate. See issue #208 by Jakub Nowosad.cpkgs to predict to list the packages that need to be exported to the cores if argument cores is larger than one. ?predict now shows different approaches to parallelize predict (based on examples in issue #178 raised by by Matthew Coghill).freq now returns labels for categorical layersadjacent now has a pairs argument. Requested by Kenneth Blake Vernon in issue #239adjacent now also takes a matrix to specify adjacent cellsmean and other summarize methods now take a filename argument and disallow non-recognized named arguments. See issue #238 by Jessica Nephinvat.dbf file is now ignored if it only has the counts of the values. See issue #234 by Julleegdal="" write options and use BIGTIFF if necessary (suggested by Ani Ghosh)layer in the extract-SpatRaster,SpatVector method to extract values for a single layers specified for each geometry (see this question).extract with points and cells=TRUE or xy=TRUE gave garbled outputas.character<SpatRaster> (called by wrap) did not capture the layer names. Reported by Pascal Title #213focal mirrored the weight matrix, thus affecting the results when using an asymmetrical weight matrix. Reported by Sebastiano Trevisaniterra::terraOptions now works without attaching the package (issue #229 reported by Karl Dunkle Werner)app with ncores > 0 and a function that returns multiple layers now works (issue #240 reported by BastienFR.autocor (local) can now handle NA values. Reported by Jakub Nowosad #245.mask with a SpatVector and a large (out of memory) multi-layer SpatRaster only worked for the first layer. Reported by Monika Tomaszewska.Released on 2021-05-13
as.lines method for SpatRasteras.polygons method for SpatVector linesautocor<numeric> has new methods mean, to compute the local mean, and locmor, for the local Moran’s IsharedPaths method for SpatVector (lines and polygons)RGB2col method to reduce a three-layer RGB SpatRaster to a single layer SpatRaster with a color-table (with <= 256 colors)split methods for SpatVector and SpatRasterrast<Raster*> now takes the crs from the Raster object, not from the file it may point to. Suggested by Floris Vanderhaeghe #200convhull has a new argument by="" to make convex hulls for sub-sets of a SpatVector.extract with multiple layers could return a data.frame where the values were not in the correct order (by row instead of by column)crop works again with sf objects. Reported by Sebastian Brinkmann #201vect<sf> now also works for lines, and should be fastervect<character> crashed R if a file had empty geometries. Reported by consumere #202extract(points, bilinear=TRUE, cells=TRUE) now works. Reported by fab4app #203zonal now works for min and max. Reported by Jakub Nowosad #207To avoid name conflicts with the spatstat package
area,SpatRaster-method(x, sum=FALSE) -> cellSize(x)area,SpatRaster/SpatVector-method(x, sum=TRUE) -> expanse(x)convexhull -> convHullperimeter -> perimtiles -> makeTilescoords -> crdsReleased on 2021-04-30
trim has a new argument value that allows trimming rows and columns with other values than the default NArapp has a new argument clamp that allows clamping start and end values to 1:nlyr(x), avoiding that all values are considered NAspatSample<SpatRaster> has new arguments as.points and values. Getting values, cells and coordinates is no longer mutually exclusive. In response to #191. Requested by Agustin Loboarea<SpatRaster> has a new argument mask=FALSEclassify can now take a single number to request that many cutsmosaic and merge now warn and resample if rasters are not alignedextract has a new argument exact to get the fraction covered for each cellflip(x, direction="vertical") no longer reverses the order of the layersextract did not work for horizontal or vertical lines as their extent was considered invalid. Reported by Monika Tomaszewskaautocor did not handle NA values #192. Reported by Laurence Hawkernearest now works for angular coordinatesslope in terrain was not correct (the tangent was returned instead of the slope) #196. Reported by Sven Alderquantile now works for rasters that have cells that are all NA. Reported by Jerry NelsonTo avoid name conflicts with tidyverse
with deprecation warning:
without deprecation warning:
Released on 2021-04-14
c<SpatVector> now returns a list. rbind is used to append SpatVector objectsrats has been removed, and levels and cats have changed