Remove or keep spatial features — remove_spatial_features • dragmapr

Remove or keep spatial features

Usage

remove_spatial_features(
  x,
  ids,
  key_col = NULL,
  invert = FALSE,
  prune_empty = TRUE
)

delete_spatial_features(
  x,
  ids,
  key_col = NULL,
  invert = FALSE,
  prune_empty = TRUE
)

keep_spatial_features(x, ids, key_col = NULL, prune_empty = TRUE)

Arguments

x: An sf object.
ids: Feature ids to remove or keep. Matched against key_col when supplied, otherwise against row numbers. Character row ids such as "3" are accepted when key_col = NULL.
key_col: Optional stable id column.
invert: When FALSE, remove matching features. When TRUE, keep only matching features.
prune_empty: Drop empty geometries after filtering.

Value

An sf object with the same CRS and geometry column as x.