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