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