bounding_circle |
Generate the minimum bounding circle |
geod |
liblwgeom geodetic functions |
lwgeom_extSoftVersion |
Provide the external dependencies versions of the libraries linked to sf |
lwgeom_make_valid |
Make an invalid geometry valid |
perimeter |
compute perimeter from polygons or other geometries |
st_asewkt |
Return Well-known Text representation of simple feature geometry |
st_astext |
Return Well-known Text representation of simple feature geometry |
st_as_sfc.TWKB |
create sfc object from tiny well-known binary (twkb) |
st_endpoint |
Return the start and end points from lines |
st_force_polygon_cw |
Force a POLYGON or MULTIPOLYGON to be clockwise |
st_geod_area |
liblwgeom geodetic functions |
st_geod_azimuth |
compute azimuth between sequence of points |
st_geod_covered_by |
liblwgeom geodetic functions |
st_geod_covers |
liblwgeom geodetic functions |
st_geod_distance |
liblwgeom geodetic functions |
st_geod_length |
liblwgeom geodetic functions |
st_geod_segmentize |
liblwgeom geodetic functions |
st_geohash |
compute geohash from (average) coordinates |
st_is_polygon_cw |
Check if a POLYGON or MULTIPOLYGON is clockwise |
st_linesubstring |
get substring from linestring |
st_minimum_bounding_circle |
Generate the minimum bounding circle |
st_perimeter |
compute perimeter from polygons or other geometries |
st_perimeter_2d |
compute perimeter from polygons or other geometries |
st_perimeter_lwgeom |
compute perimeter from polygons or other geometries |
st_snap_to_grid |
Snap geometries to a grid |
st_split |
Return a collection of geometries resulting by splitting a geometry |
st_startpoint |
Return the start and end points from lines |
st_subdivide |
Return a collection of geometries resulting by subdividing a geometry |
st_transform_proj |
Transform or convert coordinates of simple features directly with Proj.4 (bypassing GDAL) |
st_transform_proj.sf |
Transform or convert coordinates of simple features directly with Proj.4 (bypassing GDAL) |
st_transform_proj.sfc |
Transform or convert coordinates of simple features directly with Proj.4 (bypassing GDAL) |
st_transform_proj.sfg |
Transform or convert coordinates of simple features directly with Proj.4 (bypassing GDAL) |
st_wrap_x |
Splits input geometries by a vertical line and moves components falling on one side of that line by a fixed amount |