rawsDF_filterDate: Date filtering for _rawsDF_ objects

In MazamaScience/RAWSmet: Download and Process data from Remote Automatic Weather Stations

Date filtering for rawsDF objects

Description

Subsets a rawsDF object by date. This function always filters to day-boundaries.

Dates can be anything that is understood by lubridate::ymd() including either of the following recommended formats:

• "YYYYmmdd"

• "YYYY-mm-dd"

Usage

rawsDF_filterDate(
  rawsDF = NULL,
  startdate = NULL,
  enddate = NULL,
  days = NULL,
  weeks = NULL,
  timezone = NULL
)

Arguments

rawsDF	raws_timeseries object.
startdate	Desired start datetime (ISO 8601).
enddate	Desired end datetime (ISO 8601).
days	Number of days to include in the filterDate interval.
weeks	Number of weeks to include in the filterDate interval.
timezone	Olson timezone used to interpret dates.

Value

A subset of the given rawsDF object.

Note

The returned data will run from the beginning of startdate until the beginning of enddate – i.e. no values associated with enddate will be returned.

See Also

rawsDF_filter

Examples

library(RAWSmet)

rawsObject <- example_cefa_Saddle_Mountain
rawsDF <- rawsObject %>% raws_toRawsDF()

data201708 <-
  rawsDF %>%
  rawsDF_filterDate(20170801, 20170901, timezone = "America/Los_Angeles")

head(data201708$data)

MazamaScience/RAWSmet documentation built on May 6, 2023, 6:57 a.m.