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layerCor with a custom function did not work anymore #1387 by Jakub Nowosadplet broke when using “panel=TRUE” #1384 by Elise Hellwigplot<SpatRaster>(add=TRUE) sampled the raster data without considering the extent of the map. #1394 by Márcia Barbosaplot<SpatRaster>(add=TRUE) now only considers the first layer of a multi-layer SpatRaster 1395 by Márcia Barbosaset.cats failed with a tibble was used instead of a data.frame #1406 by Mike Koontzpolys argument “alpha” was ignored if a single color was used. #1413 by Derek Friendquery ignore the “vars” argument if all rows were selected. #1398 by erkent-carb.spatSample ignored “replace=TRUE” with random sampling, na.rm=TRUE, and a sample size larger than the non NA cells. #1411 by Babak NaimispatSample sometimes returned fewer values than requested and available for lonlat rasters. #1396 by Márcia Barbosa.vect<character> now has argument “opts” for GDAL open options, e.g. to declare a file encoding. #1389 by Mats Blomqvistplot(plg=list(tic="")) now allows chosing alternative continuous legend tic-mark styles (“in”, “out”, “through” or “none”)makeTiles has new argument “buffer” #1408 by Joy Flowers.prcomp<SpatRaster> method #1361 by Jakub Nowosadadd_box to add a box around the map. The box is drawn where the axes are, not around the plotting region.getTileExtents provides the extents of for tiles. These may be used in parallelization. See #1391 by Alex Ilich.Released 2023-12-15
flip with argument direction="vertical" filed in some cases with large rasters processed in chunks 0b714b0 by Dulci on stackoveflowNA & FALSE and NA | TRUE #1316 by John Baumsset.names wasn’t working properly for SpatRasterDataset or SpatRasterCollection #1333 by Derek Friendextract with argument “layer” not NULL shifted the layers #1332 by Ewan WakefieldterraOptions did not capture “memmin” on stackoverflow by dwwrasterize with points and a built-in function could crash if no field was used #1369 by anjelinejelinemosaic can now use fun="modal"rast<matrix> and rast<data.frame> now have option ’type=“xylz” #1318 by Agustin Loboextract<SpatRaster,SpatVector> can now use multiple summarizing functions #1335 by Derek Frienddisagg and focal have more optimistic memory requirement estimation #1334 by Mikko Kuronenk_means<SpatRaster> method #1314 by Agustin Loboprincomp<SpatRaster> method #1361 by Alex Ilichhas.time<SpatRaster> methodrast, sds, and sprc to allow ignoring scale and offset 1354 by Insang SongReleased 2023-10-14
mosaic ignored the filename argument if the SpatRasterCollection only had a single SpatRaster #1267 by Michael Mahoneyextract with a raster file that had been deleted crashed R. #1268 by Derek Friendsplit<SpatVector,SpatVector> did not work well in all cases. #1256 by Derek Corcoran Barriosintersect with two SpatVectors crashed R if there was a date/time variable #1273 by Dave DixonspatSample<SpatRaster>(method="weights") #1275 by François Rousseucoltab<- again works with a list as value #1280 by Diego Hernangómezstretch with histogram equalization was not memory-safe #1305 by Evan Hershplot now resets the “mar” parameter #1297 by Márcia BarbosaplotRGB ignored the “smooth” argument #1307 by Timothée Giraudproject was renamed to “use_gdal” #1269 by Stuart Brown.plot<SpatVector> now uses an “interval” legend when breaks are supplied #1303 by Gonzalo Rizzocrop<SpatRaster> now keeps more metadata, including variable names #1302 by rhgofextract(fun="table") now returns an easier to use data.frame [#1294] (https://github.com/rspatial/terra/issues/1294) by Fernando Aramburu.metags<- and metags to set arbitrary SpatRaster/file level metadata #1304 by Francesco ChianucciReleased 2023-09-06
plot<SpatVector> used the wrong main label in some cases #1210 by Márcia BarbosaplotRGB failed with an “ext=” argument #1228 by Dave Edgerast<array> failed badly when the array had less than three dimensions. #1254 by andreimirt.all.equal for a SpatRaster with multiple layers #1236 by Sarah Endicottzonal(wide=FALSE) could give wrong results if the zonal SpatRaster had “layer” as layername. #1251 by Jeff Hansonpanel now support argument “range” #141 by Jakub Nowosadrasterize with by= returned wrong layernames if the by field was not sorted #1266 by Sebastian Dunnettmosaic with multiple layers was not correct #1262 by Jean-Romainwrap<SpatRaster> now stores color tables #1215 by Patrick Brownglobal now has a “maxcell” argument #1213 by Alex IlichlayerCor with fun=‘pearson’ now returns output with the layer names #1206vrt now has argument “set_names” #1244 by sam-a-levyvrt now has argument “return_filename” #1258 by Krzysztof Dybaproject<SpatRaster> has new argument “by_util” exposing the GDAL warp utility #1222 by Michael Sumner.compareGeom for list and SpatRasterCollection #1207 by Sarah Endicottis.rotated<SpatRaster> method #1229 by Andy LyonsforceCCW<SpatVector> method to force counter-clockwise orientation of polygons #1249 by srfall.vrt_tiles returns the filenames of the tiles in a vrt file #1261 by Derek FriendextractAlong to extract raster cell values for a line that are ordered along the line. #1257 by adamkc.Released 2023-06-23
RGB<- and coltab<- so that terra can be installed with R-devel (after a bug fix https://bugs.r-project.org/show_bug.cgi?id=18538)Released 2023-06-18
rasterize with points and a custom function did not work for large rasters. #1127 by Skip Woolleycrop<SpatRaster, SpatVector> with “mask=TRUE” did not work well if the raster had a scale/offset #1128 by Monika Anna Tomaszewskazonal<SpatRaster> with a custom function always removed NAs. #1133 by Matthias Weigandwrap<SpatRaster> lost changed layer names if the source was from disk; and information on some time-step in some cases. #1144 by Pascal Führlichglobal(fun="isNA") was not correct when the SpatRaster had multiple layers #1141 by Robin FreemaninterpIDW with near=TRUE did not work properly (near=TRUE is now the default). #1186 by Hugh Grahampanel for categorical SpatRasters. #1143 by Jason Flowerplot<SpatRaster> can now also expand the plot. #1136 by Jakub Nowosad.overwrite=FALSE to makeTiles. #1167 by Gray Martin.<plet,SpatVector>. #1177 by Agustin Lobo.vect and svc. #1160 by Mike Sumner.sql to query<SpatVectorProxy>. #1157 by Carl Boettigerwrap<SpatRasterDataset> and wrap<SpatRasterCollection> methods. #954 by James CamacReleased 2023-04-22
regress<SpatRaster,numeric> to get regression model coefficients for each cell, with a fixed “X”.regress<SpatRaster,SpatRaster> to get regression model coefficients for each cell.lapp<SpatRasterDataset> is now more flexible in that it can now also use functions that are vectorized by cell, not by chunk. See #1029project<SpatVector> has new argument “partial=FALSE” that can be used to keep geometries that can only be partially included in the output crs.global with fun=“notNA” was wrong #111 by Jeffrey Hansonextract<SpatRaster,SpatVector> with “bind=TRUE” did not workextract<SpatRaster,SpatVector> with point geometries and a “fun” returned values in the wrong orderplot<SpatRaster> argument “colNA” did not work when “alpha” was also set #1102 by Márcia Barbosacrop<SpatRaster> with “extend=TRUE” did not extend the SpatRaster if the input had no cell values. #1114 by Jasper van DoninckfocalMat did not work well when using terraOptions(todisk=T) #1116Released 2023-04-08
halo function for adding halo-ed text to plots is now exposedadd_legend to allow using a keyword such as “topleft” to position a custom legend. #1053 by Márcia Barbosasame.crs function is now exportedcountNA<SpatRaster> methodsplit<SpatVector,SpatVector> to split polygons with linesclamp<SpatRaster> now also accepts SpatRasters to set the lower and upper boundaries.freq has new arguments “zones=NULL” and “wide=FALSE”, to allow tabulation of values by zone.expanse<SpatRaster> has new arguments “zones=NULL” and “wide=FALSE”, to allow tabulation of values by zone.unique<SpatRaster> has new argument “digits=NA”rasterize<SpatRaster,SpatVector> now accepts fun=“table” to tabulate cells by cell valuerast<character> has new argument “snap” to snap the window in or out. #1094 by Derek Friendplot has new argument “clip=TRUE” that can be set to FALSE to avoid clipping the axes to the mapped area #1080 by Márcia BarbosawriteCDF<SpatRaster> had new argument “split” allowing to treat each layer as a subdataset #1077 by Andrea Manicaglobal now accepts multiple summarizing functionssieve was not able to write to file #1061 by leorasterize did not work with sf objects #1054 by Jakub Nowosadquery did not work for hyphenated layer names #1058 by Robbie Pricefocal3D na.policy did not work #1057 by Flávio MotalayerCor with na.rm=TRUE failed for a SpatRaster with more than 2 layers #1056 by Alex Ilich.compareGeom did not work for multiple SpatRasters #1063viewshed could not handle a filename argument. #1100 by kamistickReleased 2023-03-06
order=FALSE to sort<SpatRaster>sort<SpatVector> (and <data.frame> methodby=NULL to rasterize> #986 by Sam Webermeta<SpatRaster> method to get metadatacompare<SpatRaster> and logic<SpatRaster> methodsvect<SpatExtent> methodpanel<SpatRaster> for “panel” plots (multiple layers, single legend)is.lonlat #1006 by Andrew Gene Brownna.rm to merge<SpatRaster>plot are now snug around the mapped area, instead of at the limits of the graphics figure region..empty() instead of .size()==0). [#1013-1017] by Michael Chiricorasterize with lines and polygons can now use the “fun” argument (for min, max, mean, and sum) #1041 by Bart Huntleyplet was not always correct. #983 by Simon RolphspatSample<SpatRaster>(regular=TRUE) failed with providing two numbers (row, col) as sample size. #991 by srfallmerge<SpatRaster> did not ignore NAs #1002 by jmmonnet.writeCDF failed when using argument force_v4 #1009 by R. Kyle Bocinskypredict better handling of rasters with many NAs #988 by Lucas JohnsonlayerCor did not handle NAs well if they were in different cells across layers #1034 by François Rousseu.Released 2023-01-24
w to zonal<SpatRaster,SpatRaster> to compute weighted meanszonal<SpatRaster,SpatVector> methodclamp_ts methodsplit<SpatVector>. #979 by srfallspatSample with as.df=FALSE returned a data.frame instead of a matrix #982 by Alex IlichReleased 2023-01-17
shade is now vectorized for arguments angle and direction to facilitate generating multiple hillshades that can be combined for a better result #948 by Jürgen NiedballasharedPaths now uses spatial indices #960 by Jeff Hansonpredict has better support for models such as ranger that do not return anything for missing values #968 by Alex IlichwriteCDF now supports writing yearly time steps #926 by Andrea Manicaas.contour now works for a single level #966 by Johannes SignerReleased 2022-12-02
roll<SpatRaster> method for rolling (moving) average and other rolling functionsnoNA<SpatRaster> method to identify cells that are not NA (across layers)rangeFill<SpatRaster> methodexhaustive to spatSample<SpatRaster> for large sparse rasters. [#905] by PetiteTong.focalPairs and focalReg can now use the values in custom windows as weights. [#907] by Fabian Fischer.focalReg now has additional argument “intercept=TRUE”. [#916] by Jordan Adamsoncrs(x, warn=TRUE)<- now emits a warning about the difference between transforming and setting a crs when x already had a crs. [#897] by Márcia Barbosa.writeRaster [#900] by Kyle Davidcrosstab now shows the labels names for a categorical SpatRaster. [895] by Derek Corcoran BarriosmakeTiles can now take a SpatVector to define the tiles. [920] by Tristan GoodbodyfocalPairs and focalReg now work for custom windows [#907] by Fabian Fischerplot<SpatVector> was not working properly. [#906] by Márcia Barbosa.time<- with time-step “years” could not handle negative years. [#911] by Andrea Manicawrap/unwrap (and by extension saveRDS/readRDS) did not handle categorical rasters well [#912] by Christine Anderson.interpIDW failed with GDAL 3.6 [#910] by Roger BivandspatSample with strata bug fix “unable to find an inherited method for function ‘trim’” [#919] by Alfredo Ascaniomerge/mosaic did not handle NAs when using two layers [#913] by Joao Carreiras.Released 2022-11-18
[ and [<- for SpatRaster now have a third index k for subsetting or assigning values by layeranyNA and allNA for SpatRasterunwrap to restore a PackedSpatVector or PackedSpatRasterrasterizeWin method for rasterization with a moving window (circle, ellipse, rectangle, buffer)interpIDW method for inverse-distance-weighted interpolation of points with a moving windowinterpNear method for nearest neighbor interpolation of points with a moving windowviewshed method for SpatRasterupdate method for SpatRaster to write new names or a new extent or crs to an existing raster file.sieve filter for SpatRastersegments=FALSE to disagg<SpatRaster>sprc<character> method to create a SpatRasterCollection from a file with subdatasetsgraticule function to create a SpatGraticule and related methods plot<SpatGraticule> and crop<SpatGraticule>elongate method for SpatVector linesmosaic and merge<SpatRaster> [#577] by Jean-Romainwrap<SpatRaster> now uses file references if the data is deemed to large to all load into memory. [#801] by Jean-RomainreadRDS and unserialize now return a SpatRaster or SpatVector (instead of a PackedSpat*)clamp can now take low and high values for each layerpax argument in plot now provides more control over what to draw on each axis via parameters side, tick and labpax argument in plot now has argument retro to use a sexagesimal notation of degreesextend has a new argument fill=NAcombining SpatRasters with different CRSs. [#818] by Andrew MarxplotRGB now accounts for the value of zlim when stretching; allowing to use the same coloring scheme across SpatRasters [#810] by Agustin Lobo.spin is now vectorizedError in x$.self$finalize() : attempt to apply non-function is now suppressed in most cases. [#218] by Charlie Joey Hadley. This problem should go away altogether when a new version of “Rcpp” is released (ETA Jan 2023) thanks to a fix by Kevin Ushey [#30]spatSample with na.rm and SpatRasters with multiple layers did not work. [#800] by Andrea Manicaadjacent<SpatRaster> with pairs=TRUE, include=TRUE ignored include=TRUE [#808] by Joseph Lewisrasterize did not accept “NA” as value for updating [#809] by Márcia Barbosaextract with a perfectly vertical or horizontal line failed in some cases [#823] by Dimitri Falkwrap<SpatVector> failed if there was a single point geometry [#815] by Patrick Schaeferextract<SpatRaster> with weights=TRUE did not return values [#814] by Jean-Luc Dupouey.x[["newname"]] <- r for SpatRasters x and r did not work [#795] by Jim ShadycostDistance -> costDist to avoid conflict with {gdistance}gridDistance -> gridDist for consistencyReleased 2022-09-10
droplevels for SpatRaster. [#757] by Rodolfo Jaffe.normalize.longitude for SpatVector.scoff to get and scoff<- to set the scale (gain) and offset of a SpatRaster.raw=FALSE to extract<SpatRaster> [#776] by Thomas Roh.as.data.frame now takes na.rm=NA to only remove rows that are NA for all layers. The default value changed from TRUE to NA. [#792] by Ed Carnelldistance<SpatRaster> has new arguments “target” and “exclude”. [#560] by Bernardo Brandão Niebuhrsparse=FALSE for `relate<SpatVector,SpatVector>.usenames=FALSE for lapp<SpatRasterDataset> [#793] by Colin Brust.vect<character> now reports that a file is non-existent [#784] by John Baumsrelate [#716] by Krzysztof Dybafocal3D now checks if all the window’s dimensions are odd [#772] by Neander Marcel Hemingall.equal bug [#756] fixed by John Baumsextract<"SpatRaster","sf"> ignored the ID argument. [#755] by Dainius Masiliūnas.vrt is no longer constrained by the maximum number of files that can be opened [#780] by 8Ginette8weighted.mean crashed with numeric weights and na.rm=TRUE [#777] by David Holstiusproject<SpatRaster> did not consider an extent that was set by the user [#775] by Philippe MassicottefocalCor failed for large rasters [#607] by John Clarkfocal with expand=TRUE was prone to run out of memory [#610] by Nathan Elliottcrop<SpatVector> did not work well when the second argument were points or lines [#782] by Márcia Barbosaadjacent with pairs=TRUE now respects the include=TRUE argument [808] by Joseph LewisReleased 2022-08-07
blocks to guide reading raster data in chunks. [#748] by John Baumsextract were simplified. [#736] by François Rousseufocal where not correct if the input SpatRaster had multiple layers and a “custom” function. [#727] by Jean-Luc Dupouey.plot<SpatRaster> did not honor argument legend=FALSE. [#738] by Grzegorz Sapijaszkoexpanse failed when processing in chunks [#741] by Gareth Daviescrop<SpatRaster,SpatExtent> with argument snap="out" could lead to a crash if the extent was beyond the SpatRaster. [#740] by Mauricio Zambrano-BigiariniReleased 2022-07-25
subst no longer uses values that it changed earlier on. [#639] by Paul Smithas.points<SpatRaster> could return wrong factor labels. [#640] by Attilio Beninimask<SpatRaster,SpatVector> crashed when the results were written to disk. [#646] by Monika Anna Tomaszewskaextract<SpatRaster,SpatVector(points)>(xy=TRUE) returned the locations of the points, not the xy-coordinates of the cells. [#650] by Ward Fonteynwrap<SpatRaster> did not return the correct labels for some categorical rasters. [#652] by Jakub Nowosadsubst can now substitute the values from multiple input layers with a single output value (layer)subset<SpatVector> now behaves like subset<data.frame> [#648] by Andrew Gene Brownfreq now provides the labels of factors, even if bylayer=FALSE. It now always returns a data.frame (it used to return a matrix in some cases. [#687] by Rodolfo Jaffédisagg and aggregate now return a warning instead of an error when using a (dis)aggregation factor of 1.[#684] by Justin Fain.project crashed when erroneously projecting raster data from one celestial body to another [#688] by Mike Sumnerplot. [#673] by Jakub Nowosad.extract(method="bilinear"). [#693] by swooping-magpieas.raster to unique<SpatRaster> to create a categorical raster with the unique combinations in the layers of the input raster. The default for argument na.rm was changed to FALSEsort<SpatRaster> to sort cell values across layers.has.colors and has.RGB for SpatRastercover can now combine categorical rastersconcats to combine the levels of two SpatRaster into new categories [#663] by Alex Ilichzonal<SpatVector,SpatVector> method to aggregate SpatVector attributes by polygonsReleased 2022-06-09
extract. [#580] by André M. Bellvéweighted.mean did not adjust the weights if there were NAs in the values. [#574] by Lars Dalbystretch option in plotRGB [#550] by Agustin LobospatSample with cells=TRUE failed for planar data [#544] by Benjamin MisiukcompareGeom(x, y, stopOnError=FALSE) did not remove the error messages stored in x leading to unexpected warnings later on. [#568] by David Hofmann.layerCor does not create temp files anymore. [#551] by Christine Andersonres and origin to project<SpatRaster> method. [#596] by Alex Ilichinside=TRUE to centroids to get a centroid-like point that is guaranteed to be on the geometry (“point on surface”). [#588] by Márcia Barbosakeepgeom=FALSE to vect<data.frame> that allows setting (keeping) the geometry as an attribute. [#586] by Márcia BarbosasaveRDS and serialize methods for SpatRaster and SpatVector. [#549] by Andrei MîrțxFromCol and yFromCol now have a <SpatRaster,missing> method. [#583] by Michael Sumner.svc<sf> method to deal with GeometryCollection types. [#585] by Sarah Endicottas.points<SpatRaster> and as.polygons<SpatRaster> have a new argument na.all=FALSE that affects the interpretation of na.rm. [#548] by Jean-Luc Dupouey.setGDALconfig and getGDALconfig to set GDAL configuration options. [#608] by Erik Bolch.circular to rapp to allow the start to be after the end (for if layers represent days of the year)costDistance<SpatRaster>where.min and where.max for SpatRaster to get the cell numbers for the extreme values in a SpatRaster.emptyGeoms<SpatVector> to get the indices of empty (null) geometriesrasterizeGeom to rasterize the geometry count or the area of (small) polygons or the length of lines.not.na for SpatRaster which is a shortcut for !is.na(x).as.list implemented for <SpatRasterDataset>.sources implemented for <SpatRasterDataset>, <SpatVector> and <SpatVectorProxy> [#638] by Andrew Gene BrownReleased 2022-02-17
writeVector and vect now work with GPGK if the path has non-ascii characters [#518]predict 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 Arferoptions to vrt [#629] by Monika Tomaszewska.makeTiles has new arguments extend and na.rm [#520] by by L. Dalbyproject<SpatRaster> now uses nearest neighbor as default method for RGB rastersna.rm=TRUE to unique. [#561] by Matthieu StiglerReleased 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 2022-01-13
setValues and init failed (or even crashed R) when using a single value on a largish raster. [#414]sfc 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. [#341]focal 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 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 [#365]focal 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 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 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 [#387]fileBlocksizeoptions to writeVector to pass layer creation options to GDALmergeLines, snap, makeNodes, removeDupNodes, gaps, simplifywidth and clearanceterra now installs with older versions of GEOS [#363]terra now installs on CentOS 7 with GDAL 2.1.4 and a C++ compiler that does not support std::regexp. [#384] by Ariel PaulsonReleased 2021-10-11
setValues now has two arguments (x and values), just like raster had; to avoid reverse dependency problems with rasterReleased 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 [#355]hist failed with small samples. Issue [#356] by Martin QueinnecReleased 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 [#314]rast<SpatRaster> now takes arguments names and vals. See issue [#323] by Dongdong Kongcrs<- now warns if an unsupported datum is used. See issue [#317]spatSample 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 [#344]plot<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 [#319]summary<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 [#347]zonal with as.raster=TRUE failed for categorical SpatRasters [#348] by Jakub NowosadReleased 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] 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 [#271]as.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 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. #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. #209 by Jakub Nowosadgstat models by interpolate. #208 by Jakub Nowosadcpkgs 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 by by Matthew Coghill.freq now returns labels for categorical layersadjacent now has a pairs argument. #239 by Kenneth Blake Vernonadjacent now also takes a matrix to specify adjacent cellsmean and other summarize methods now take a filename argument and disallow non-recognized named arguments. #238 by Jessica Nephinvat.dbf file is now ignored if it only has the counts of the values. #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. [#213] by Pascal Titlefocal 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. [#229] by Karl Dunkle Wernerapp with ncores > 0 and a function that returns multiple layers now works. [#240] by BastienFR.autocor (local) can now handle NA values. [#245] by Jakub Nowosad .mask with a SpatVector and a large (out of memory) multi-layer SpatRaster only worked for the first layer. Reported by Monika Tomaszewska.Released 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. [#200] by Floris Vanderhaegheconvhull 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. [#201] by Sebastian Brinkmannvect<sf> now also works for lines, and should be fastervect<character> crashed R if a file had empty geometries. [#202] by consumereextract(points, bilinear=TRUE, cells=TRUE) now works. [#203] by fab4appzonal now works for min and max. [#207] Reported by Jakub NowosadTo 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 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] 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] by Laurence Hawkernearest now works for angular coordinatesslope in terrain was not correct (the tangent was returned instead of the slope), [#196] 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 2021-04-14
c<SpatVector> now returns a list. rbind is used to append SpatVector objectsrats has been removed, and levels and cats have changedThese binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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