Takes the character results and converts to numeric and dates.
Arguments
- retval
Data frame from WQP
- tz
character to set timezone attribute of datetime. Default is UTC (properly accounting for daylight savings times based on the associated "TimeZone" column). Possible values include "America/New_York","America/Chicago", "America/Denver","America/Los_Angeles", "America/Anchorage","America/Honolulu","America/Jamaica","America/Managua", "America/Phoenix", and "America/Metlakatla"
Examples
# These examples require an internet connection to run
rawSampleURL <- constructWQPURL("USGS-01594440", "01075", "", "")
## Examples take longer than 5 seconds:
# \donttest{
rawSample <- importWQP(rawSampleURL, convertType = FALSE)
#> GET: https://www.waterqualitydata.us/data/Result/search?siteid=USGS-01594440&pCode=01075&mimeType=csv
convertedSample <- parse_WQP(rawSample)
# }