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