Geometric binary predicates on pairs of simple feature geometry sets
Dimension, simplicity, validity or is_empty queries on simple feature geometries
Native interface to gdal utils
Geometric operations on pairs of simple feature geometry sets
Combine or union feature geometries
Internal functions
Compute geometric measurements
Areal-weighted interpolation of polygon data
Geometric unary operations on simple feature geometry sets
Check if driver is available
Check if the columns could be of a coercable type for sf
Objects exported from other packages
functions for spherical geometry, using s2 package
Check if a driver can perform an action
plot sf object
Map prefix to driver
merge method for sf and data.frame object
Create sf object
Deprecated functions in sf
North Carolina SIDS data
Convert sf* object to a grob
Convert sfc object to an WKB object
Create simple feature geometry list column
Create simple feature from a numeric vector, matrix or list
get or set relation_to_geometry attribute of an sf
object
Methods for dealing with sparse geometry binary predicate lists
retrieve coordinates in matrix form
crop an sf object to a specific rectangle
Return Well-known Text representation of simple feature geometry or coordinate reference system
Return bounding of a simple feature or simple feature set
Break antimeridian for plotting not centred on Greenwich
Cast geometry to another type: either simplify, or cast explicitly
Given an object with geometries of type GEOMETRY
or GEOMETRYCOLLECTION
,
return an object consisting only of elements of the specified type.
Coerce geometry to MULTI* geometry
Return properties of layers in a datasource
spatial join, spatial filter
Get GDAL drivers
Retrieve coordinate reference system from object
jitter geometries
Assert whether simple feature coordinates are longlat degrees
Convert raw vector(s) into hexadecimal character string(s)
Provide the external dependencies versions of the libraries linked to sf
Return geometry type of an object
Compute DE9-IM relation between pairs of geometries, or match it to a given pattern
Manage PROJ settings
directly transform a set of coordinates
Convert foreign object to an sf object
Get precision
Convert foreign geometry object to an sfc object
sample points on or in (sets of) spatial features
Get, set, replace or rename geometry from an sf object
get nearest points between pairs of geometries
Sample points on a linear geometry
Read simple features or layers from file or database
Shift or re-center geographical coordinates for a Pacific view
functions only exported to be used internally by stars
Transform or convert coordinates of simple feature
transform method for sf objects
Summarize simple feature column
Check validity or make an invalid geometry valid
Drop or add Z and/or M dimensions from feature geometries
Return 'm' range of a simple feature or simple feature set
Create viewport from sf, sfc or sfg object
vctrs methods for sf objects
Write simple features object to file or database
Normalize simple features
Return 'z' range of a simple feature or simple feature set
Create a regular tesselation over the bounding box of an sf or sfc object
test equality between the geometry type and a class or set of classes
Tidyverse methods for sf objects (remove .sf suffix!)
get index of nearest feature
Summarize simple feature type for tibble
Compute graticules and their parameters
dbWriteTable,PostgreSQLConnection,character,sf-method
Write sf
object to Database
Drivers for which update should be TRUE
by default
functions to interact with gdal not meant to be called directly by users (but e.g. by stars::read_stars)
Bind rows (features) of sf objects
add or remove overviews to/from a raster image
dbDataType,PostgreSQLConnection,sf-method
Determine database type for R vector
aggregate an sf
object
Methods to coerce simple features to Spatial*
and Spatial*DataFrame
objects
S3 Ops Group Generic Functions for simple feature geometries
Map extension to driver