hexify (version 0.3.8)

hexify_get_parent: Get parent index

Description

Returns the parent index (one resolution coarser).

Usage

hexify_get_parent(
  index,
  aperture = 3L,
  index_type = c("auto", "z3", "z7", "zorder")
)

Value

Parent index string

Arguments

index

Index string

aperture

Aperture (3, 4, or 7)

index_type

Index encoding. Default "auto".

See Also

Other hierarchical index: hexify_cell_to_index(), hexify_compare_indices(), hexify_default_index_type(), hexify_get_children(), hexify_get_resolution(), hexify_index_to_cell(), hexify_index_to_lonlat(), hexify_is_valid_index_type(), hexify_lonlat_to_index(), hexify_z7_canonical()