Function reference • sfx

All functions
`st_any_intersects()` `st_any_contains()` `st_any_contains_properly()` `st_any_covered_by()` `st_any_covers()` `st_any_crosses()` `st_any_disjoint()` `st_any_equals()` `st_any_equals_exact()` `st_any_is_within_distance()` `st_any_overlaps()` `st_any_touches()` `st_any_within()`	Check for any occurences of `TRUE`
`st_xdist()` `st_ydist()`	Get bounding box dimensions
`st_xlim()` `st_ylim()`	Get one-set of the bounding box
`ngp` `states_map` `wells`	Example data
`st_any()`	Check for minimum and maximum occurences of `TRUE` from a binary logical function.
`st_density()`	Compute 2D density
`st_extent()`	Return the bounding box as 'sf' or 'sfc'
`st_left_join()` `st_inner_join()` `st_semi_join()` `st_anti_join()`	Join two 'sf' objects.
`st_ul_area()` `st_ul_length()` `st_ul_distance()`	Unitless measures

Reference