Get empty instances of a geographic attribute
Source:R/geomultistar_get_empty_geoinstances.R
get_empty_geoinstances.Rd
Gets the instances of the given geographic attribute that do not have a geometry associated with them.
Usage
get_empty_geoinstances(gms, dimension = NULL, attribute = NULL)
# S3 method for geomultistar
get_empty_geoinstances(gms, dimension = NULL, attribute = NULL)
Arguments
- gms
A
geomultistar
object.- dimension
A string, dimension name.
- attribute
A string, attribute name.
See also
Other geo functions:
define_geoattribute()
,
geomultistar()
,
run_geoquery()
Examples
gms <- geomultistar(ms = ms_mrs, geodimension = "where") |>
define_geoattribute(
attribute = "city",
from_layer = usa_cities,
by = c("city" = "city", "state" = "state")
)
empty <- gms |>
get_empty_geoinstances(attribute = "city")