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