across                  Apply a function across multiple columns
append_vtr              Append rows to an existing .vtr file
arrange                 Sort rows by column values
bind_rows               Bind rows or columns from multiple vectra
                        tables
block_fuzzy_lookup      Fuzzy-match query keys against a materialized
                        block
block_lookup            Probe a materialized block by column value
collect                 Execute a lazy query and return a data.frame
count                   Count observations by group
create_index            Create a hash index on a .vtr file column
cross_join              Cross join two vectra tables
delete_vtr              Logically delete rows from a .vtr file
desc                    Mark a column for descending sort order
diff_vtr                Compute the logical diff between two .vtr files
distinct                Keep distinct/unique rows
explain                 Print the execution plan for a vectra query
filter                  Filter rows of a vectra query
fuzzy_join              Fuzzy join two vectra tables by string distance
glimpse                 Get a glimpse of a vectra table
group_by                Group a vectra query by columns
has_index               Check if a hash index exists for a .vtr column
head.vectra_node        Limit results to first n rows
left_join               Join two vectra tables
link                    Define a link between a fact table and a
                        dimension table
lookup                  Look up columns from linked dimension tables
materialize             Materialize a vectra node into a reusable
                        in-memory block
mutate                  Add or transform columns
print.vectra_node       Print a vectra query node
pull                    Extract a single column as a vector
reframe                 Summarise with variable-length output per group
relocate                Relocate columns
rename                  Rename columns
select                  Select columns from a vectra query
slice                   Select rows by position
slice_head              Select first or last rows
summarise               Summarise grouped data
tbl                     Create a lazy table reference from a .vtr file
tbl_csv                 Create a lazy table reference from a CSV file
tbl_sqlite              Create a lazy table reference from a SQLite
                        database
tbl_tiff                Create a lazy table reference from a GeoTIFF
                        raster
tbl_xlsx                Create a lazy table reference from an Excel
                        (.xlsx) file
tiff_band_names         Read per-band names from a GeoTIFF
tiff_crs                Read CRS metadata from a GeoTIFF
tiff_extract_points     Extract raster values at point coordinates
tiff_metadata           Read GDAL_METADATA from a GeoTIFF
transmute               Keep only columns from mutate expressions
ungroup                 Remove grouping from a vectra query
vec_build_overviews     Build overview pyramids for a .vec raster
vec_close_raster        Close a .vec raster handle
vec_extract_points      Extract band values at (x, y) points from a
                        .vec raster
vec_open_raster         Open a .vec raster
vec_raster_layout       Tile layout of an open .vec raster
vec_raster_times        Distinct time stamps stored in a .vec time cube
vec_read_pixel_series   Read the full time series at a single pixel
                        from a .vec time cube
vec_read_time_slice     Read a single time slice from a .vec time cube
vec_read_window         Read a window of pixels from a .vec raster
vec_to_tiff             Export a .vec raster to GeoTIFF
vec_write_raster        Write a raster matrix or 3D array to a .vec
                        raster file
vec_write_time_cube     Write a 4D time-cube raster to .vec
vtr_schema              Create a star schema over linked vectra tables
write_csv               Write query results or a data.frame to a CSV
                        file
write_sqlite            Write query results or a data.frame to a SQLite
                        table
write_tiff              Write query results to a GeoTIFF file
write_vtr               Write data to a .vtr file
