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Parse data from requests to VecDyn

Source: R/extract_vd.R
extract_vd.Rd

Extract the data returned by a call to fetch_vd(), filter columns of interest, and find unique rows if required.

Usage

extract_vd(res, cols = NA, returnunique = FALSE, check_src = TRUE)

Arguments

res

a list of responses from VecDyn as an ohvbd.responses object.

cols

a character vector of columns to extract from the dataset.

returnunique

whether to return only the unique rows within each dataset according to the filtered columns.

check_src

toggle pre-checking of source data.

Value

An ohvbd.data.frame containing the requested data.

Author

Francis Windram

Examples

if (FALSE) { # \dontrun{
fetch_vd(247) %>%
  extract_vd(cols=c("species",
                         "sample_start_date",
                         "sample_value"),
                  returnunique=TRUE)
} # }