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