Display a metadata object
Examples
md <- metadata(constituent="NO3", flow="DISCHARGE",
dates="DATE", conc.units="mg L^-1", flow.units="cfs", load.units="kg",
load.rate.units="kg d^-1", site.name="Lamprey River, NH")
show(md) # or just md at the command prompt
#> Metadata for a load model
#> -NAME- -VALUE-
#> constituent NO3
#> consti.name
#> flow DISCHARGE
#> load.rate
#> dates DATE
#> conc.units mg L^-1
#> flow.units ft^3 s^-1
#> load.units kg
#> load.rate.units kg d^-1
#> station
#> site.name Lamprey River, NH
#> site.id
#> lat NA
#> lon NA
#> basin.area NA
#> flow.site.name
#> flow.site.id
#> flow.lat NA
#> flow.lon NA
#> flow.basin.area NA
#> basin.area.units km^2