Return NHDplus layer metadata and field listing — nhd_plus_info • nhdR

Return NHDplus layer metadata and field listing

nhd_plus_info(vpu, component, dsn, file_ext = NA)

Arguments

vpu: numeric vector processing unit
component: character component name
dsn: character data source name
file_ext: character choice of "shp" for spatial data and "dbf" for non-spatial. optional

Value

A column-wise summary of an sf/foreign read from the specfied layer

Examples

if (FALSE) { # \dontrun{
nhd_plus_info(vpu = 4, component = "NHDSnapshot", dsn = "NHDWaterbody")
nhd_plus_info(vpu = 1, component = "NHDPlusAttributes", dsn = "PlusFlow")
} # }