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