Retrieve a data.frame summary including dbkeys or a vector of dbkeys corresponding to specified parameters
get_dbkey(category, stationid = NA, param = NA, freq = NA, longest = FALSE, stat = NA, recorder = NA, agency = NA, strata = NA, detail.level = "summary", ...)
category | character string, choice of "WEATHER", "SW", "GW", or "WQ" |
---|---|
stationid | character string specifying station name |
param | character string specifying desired parameter name |
freq | character string specifying collection frequency (daily = "DA") |
longest | logical limit results to the longest period-of-record? |
stat | character string specifying statistic type |
recorder | character string specifying recorder information |
agency | character string specifying collector agency |
strata | numeric vector of length 2 specifying a range of z-coordinates relative to local ground elevation. Only applicable for queries in the "WEATHER" and "GW" categories. |
detail.level | character string specifying the level of detail to return. Choices are "full", "summary", and "dbkey". |
... | Options passed as named parameters |
A dbkey
represents a unique station x variable time-series. A
value in the "Recorder" field of "PREF" should be used whenever possible.
This indicates that the dataset has been checked by the SFWMD modelling
group.
http://my.sfwmd.gov/dbhydroplsql/show_dbkey_info.main_menu
http://my.sfwmd.gov/dbhydroplsql/show_dbkey_info.show_meta_data
# NOT RUN { # Weather get_dbkey(stationid = "JBTS", category = "WEATHER", param = "WNDS", detail.level = "summary") get_dbkey(stationid = "JBTS", category = "WEATHER", param = "WNDS", detail.level = "dbkey") # query on multiple values get_dbkey(stationid = c("MBTS", "JBTS"), category = "WEATHER", param = "WNDS", freq = "DA", detail.level = "dbkey") # Surfacewater get_dbkey(stationid = "C111%", category = "SW") get_dbkey(category = "SW", stationid = "LAKE%", detail.level = "full") # Groundwater get_dbkey(stationid = "C111%", category = "GW") get_dbkey(stationid = "C111AE", category = "GW", param = "WELL", freq = "DA", stat = "MEAN", strata = c(9, 22), recorder = "TROL", agency = "WMD", detail.level = "full") # Water Quality get_dbkey(stationid = "C111%", category = "WQ") # }