| activeCat | Active category |
| add | Add (in place) a SpatRaster to another SpatRaster or to a... |
| add_mtext | draw a box |
| adjacent | Adjacent cells or polygons |
| aggregate | Aggregate raster or vector data |
| align | Align a SpatExtent |
| all.equal | Compare two SpatRasters for equality |
| animate | Animate a SpatRaster |
| app | Apply a function to the cells of a SpatRaster |
| approximate | Estimate values for cell values that are 'NA' by... |
| arith-generic | Arithmetic |
| as.character | Create a text representation of (the skeleton of) an object |
| as.data.frame | SpatRaster or SpatVector to data.frame |
| as.lines | Conversion to a SpatVector of lines |
| as.list | Coerce a Spat* object to a list |
| as.points | Conversion to a SpatVector of points |
| as.polygons | Conversion to a SpatVector of polygons |
| as.raster | Coerce to a "raster" object |
| atan2 | Two argument arc-tangent |
| autocor | Spatial autocorrelation |
| barplot | Bar plot of a SpatRaster |
| bestMatch | bestMatch |
| boundaries | Detect boundaries (edges) |
| box | draw a box |
| boxplot | Box plot of SpatRaster data |
| buffer | Create a buffer around vector geometries or raster patches |
| c | Combine SpatRaster or SpatVector objects |
| cartogram | Cartogram |
| catalyze | Factors to numeric |
| cells | Get cell numbers |
| cellSize | Area covered by each raster cell |
| centroids | Centroids |
| clamp | Clamp values |
| clamp_ts | clamp time series data |
| classify | Classify (or reclassify) cell values |
| click | Query by clicking on a map |
| coerce | Coercion to vector, matrix or array |
| collapse | tighten SpatRaster or SpatRasterDataset objects |
| colors | Color table |
| combineGeoms | Combine geometries |
| compare-generics | Compare and logical methods |
| compareGeom | Compare geometries |
| concats | Concatenate categorical rasters |
| contour | Contour plot |
| convhull | Convex, concave, rectangular and circular hulls |
| costDist | Cost-distance |
| cover | Replace values with values from another object |
| crds | Get the coordinates of SpatVector geometries or SpatRaster... |
| crop | Cut out a geographic subset |
| crosstab | Cross-tabulate |
| crs | Get or set a coordinate reference system |
| datatype | Data type of a SpatRaster or SpatVector |
| deepcopy | Deep copy |
| densify | Add additional nodes to lines or polygons |
| density | Density plot |
| deprecated | deprecated methods |
| depth | depth of SpatRaster layers |
| describe | describe |
| diff | Lagged differences |
| dimensions | Dimensions of a SpatRaster or SpatVector and related objects |
| direction | Direction |
| disaggregate | Disaggregate raster cells or vector geometries |
| distance | Geographic distance |
| divide | Subdivide a raster or polygons |
| dots | Make a dot-density map |
| draw | Draw a polygon, line, extent, or points |
| elongate | elongate lines |
| erase | Erase parts of a SpatVector object |
| expanse | Get the expanse (area) of individual polygons or for all... |
| ext | Create, get or set a SpatExtent |
| extend | Extend |
| extract | Extract values from a SpatRaster |
| extractAlong | extract values along lines |
| extractRange | Extract values for a range of layers from a SpatRaster |
| factors | Categorical rasters |
| fill | Remove holes from polygons |
| fillTime | Fill time gaps in a SpatRaster |
| flip | Flip or reverse a raster |
| flowAccumulation | Flow accumulation |
| focal | Focal values |
| focal3D | Three-dimensional focal values |
| focalCpp | Compute focal values with an iterating C++ function |
| focalMat | Focal weights matrix |
| focalPairs | Focal function across two layers |
| focalReg | Focal regression |
| focalValues | Get focal values |
| forceCCW | force counter-clockwise polygons |
| freq | Frequency table |
| gaps | Find gaps between polygons |
| gdal | GDAL version, supported file formats, and cache size |
| geometry | Get the geometry (coordinates) of a SpatVector |
| geomtype | Geometry type of a SpatVector |
| global | global statistics |
| graticule | Create a graticule |
| grid | add a grid to a map made with terra |
| gridDist | Distance on a grid |
| halo | Add halo-ed text to a plot |
| headtail | head and tail of a SpatRaster or SpatVector |
| hist | Histogram |
| identical | Compare two SpatRasters for equality |
| ifelse | ifelse for SpatRasters |
| image | SpatRaster image method |
| impose | Impose the geometry of a SpatRaster to those in a... |
| init | Initialize a SpatRaster with values |
| inplace | Change values in-place |
| inset | Make an inset map |
| interpIDW | Interpolate points using a moving window |
| interpNear | Nearest neighbor interpolation |
| interpolate | Spatial interpolation |
| intersect | Intersection |
| is.bool | Raster value types |
| is.empty | Check if a SpatExtent or SpatVector is empty |
| is.flipped | Check for rotation |
| is.lonlat | Check for longitude/latitude crs |
| is.rotated | Check for rotation |
| is.valid | Check or fix polygon or extent validity |
| k_means | k_means |
| lapp | Apply a function to layers of a SpatRaster, or sub-datasets... |
| layerCor | Correlation and (weighted) covariance |
| legend | add a custom legend |
| linearUnits | Linear units of the coordinate reference system |
| lines | Add points, lines, or polygons to a map |
| makeTiles | Make tiles or get their extents |
| makeVRT | Make a VRT header file |
| map_extent | Get the coordinates of the extent of a map |
| mappal | color palettes for mapping |
| mask | Mask values in a SpatRaster or SpatVector |
| match | Value matching for SpatRasters |
| math-generics | General mathematical methods |
| mem | Memory available and needed |
| merge | Merge SpatRasters, or merge a SpatVector with a data.frame |
| mergeTime | merge SpatRasters by timelines to create a single timeseries |
| meta | meta |
| metags | Set or get metadata |
| minmax | Get or compute the minimum and maximum cell values |
| modal | modal value |
| mosaic | mosaic SpatRasters |
| NAflag | Set the NA flag |
| names | Names of Spat* objects |
| na.omit | Find and remove geometries that are NA |
| nearby | nearby geometries |
| NIPD | Number of immediate adjacent cells flowing into each cell |
| normalize.longitude | normalize vector data that crosses the dateline |
| north | North arrow |
| not.na | is not NA |
| nseg | Number of segments |
| origin | Origin |
| pairs | Pairs plot (matrix of scatterplots) |
| panel | Map panel |
| patches | Detect patches (clumps) of cells |
| perim | Perimeter or length |
| persp | Perspective plot |
| pitfinder | Pit Finder in a Flow Dir SpatRaster for Watershed Extraction |
| plet | Plot with leaflet |
| plot | Make a map |
| plot_extent | Plot a SpatExtent |
| plot_graticule | Plot a graticule |
| plotRGB | Red-Green-Blue plot of a multi-layered SpatRaster |
| prcomp | SpatRaster PCA with prcomp |
| predict | Spatial model predictions |
| princomp | SpatRaster PCA with princomp |
| project | Change the coordinate reference system |
| quantile | Quantiles of spatial data |
| query | Query a SpatVectorProxy object |
| rangeFill | Fill layers with a range |
| rapp | Range-apply |
| rast | Create a SpatRaster |
| rasterize | Rasterize vector data |
| rasterizeGeom | Rasterize geometric properties of vector data |
| rasterizeWin | Rasterize points with a moving window |
| rcl | Combine row, column, and layer numbers |
| readwrite | Read from, or write to, file |
| rectify | Rectify a SpatRaster |
| regress | Cell level regression |
| relate | Spatial relationships between geometries |
| rep | Replicate layers |
| replace_dollar | Replace with $<- |
| replace_layers | Replace layers or variables |
| replace_values | Replace values of a SpatRaster |
| resample | Transfer values of a SpatRaster to another one with a... |
| rescale | rescale |
| RGB | Layers representing colors |
| roll | Rolling (moving) functions |
| rotate | Rotate data along longitude |
| rowSums | row/col sums and means for SpatRaster |
| same.crs | Compare coordinate reference systems |
| sample | Take a regular sample |
| sapp | Apply a terra function that takes only a single layer and... |
| sbar | scale bar |
| scale | Scale values |
| scale_linear | Scale values linearly |
| scatter | Scatterplot of two SpatRaster layers |
| scoff | Scale (gain) and offset |
| sds | Create a SpatRasterDataset |
| segregate | segregate |
| select | Spatial selection |
| selectHigh | select cells with high or low values |
| selectRange | Select the values of a range of layers, as specified by cell... |
| serialize | saveRDS and serialize for SpatVector and SpatRaster* |
| setValues | Set the values of raster cells or of geometry attributes |
| shade | Hill shading |
| sharedPaths | Shared paths |
| shift | Shift |
| sieve | Sieve filter |
| simplify | simplifyGeom geometries |
| sort | Sort a SpatRaster or SpatVector |
| sources | Data sources of a SpatRaster |
| SpatExtent-class | Class "SpatExtent" |
| SpatRaster-class | SpatRaster class |
| SpatVector-class | Class "SpatVector" |
| spin | spin a SpatVector |
| split | Split a SpatRaster or SpatVector |
| sprc | Create a SpatRasterCollection |
| stretch | Stretch |
| subset | Subset a SpatRaster or a SpatVector |
| subset_dollar | Subset a SpatRaster or a SpatVector |
| subset_double | Subset a SpatRaster or a SpatVector |
| subset_single | Extract values from a SpatRaster, SpatVector or SpatExtent |
| subst | replace cell values |
| summarize-generics | Summarize |
| summary | summary |
| surfArea | Compute surface area from elevation data |
| svc | Create a SpatVectorCollection |
| symdif | Symmetrical difference |
| tapp | Apply a function to subsets of layers of a SpatRaster |
| terrain | terrain characteristics |
| terraOptions | Options |
| terra-package | Description of the methods in the terra package |
| text | Add labels to a map |
| thresh | Thresholding |
| time | time of SpatRaster layers |
| tmpFile | Temporary files |
| toMemory | Read all cell values into memory |
| topology | Vector topology methods |
| transpose | Transpose |
| trim | Trim a SpatRaster |
| union | Union SpatVector or SpatExtent objects |
| unique | Unique values |
| units | units of SpatRaster or SpatRasterDataSet |
| update | Change values in a file |
| values | Cell values and geometry attributes |
| varnames | variable and long variable names |
| vect | Create SpatVector objects |
| vector_layers | List or remove layers from a vector file |
| viewshed | Compute a viewshed |
| voronoi | Voronoi diagram and Delaunay triangles |
| vrt | Virtual Raster Dataset |
| vrt_tiles | filenames of VRT tiles |
| watershed | Catchment delineation |
| weighted.mean | Weighted mean of layers |
| where | Where are the cells with the min or max values? |
| which | Which cells are TRUE? |
| width | SpatVector geometric properties |
| window | Set a window |
| wrap | wrap and unwrap |
| wrapCache | SpatRaster wrap with caching options |
| writeCDF | Write raster data to a NetCDF file |
| writeRaster | Write raster data to a file |
| writeVector | Write SpatVector data to a file |
| xapp | Apply a function to the cells of a two SpatRasters |
| xmin | Get or set single values of an extent |
| xyCellFrom | Coordinates from a row, column or cell number and vice versa |
| zonal | Zonal statistics |
| zoom | Zoom in on a map |
