opensensmapR/man/osem_boxes.Rd

% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/box.R
\name{osem_boxes}
\alias{osem_boxes}
\title{Get a set of senseBoxes from the openSenseMap}
\usage{
osem_boxes(exposure = NA, model = NA, grouptag = NA, date = NA,
  from = NA, to = NA, phenomenon = NA, endpoint = osem_endpoint(),
  progress = T)
}
\arguments{
\item{exposure}{Only return boxes with the given exposure ('indoor', 'outdoor', 'mobile')}

\item{model}{Only return boxes with the given model}

\item{grouptag}{Only return boxes with the given grouptag}

\item{date}{Only return boxes that were measuring within ±4 hours of the given time}

\item{from}{Only return boxes that were measuring later than this time}

\item{to}{Only return boxes that were measuring earlier than this time}

\item{phenomenon}{Only return boxes that measured the given phenomenon in the
time interval as specified through \code{date} or \code{from / to}}

\item{endpoint}{The URL of the openSenseMap API instance}

\item{progress}{Whether to print download progress information}
}
\value{
A \code{sensebox data.frame} containing a box in each row
}
\description{
Boxes can be selected by a set of filters.
Note that some filters do not work together:
\enumerate{
  \item \code{phenomenon} can only be applied together with \code{date} or
    \code{from / to}
  \item \code{date} and \code{from / to} cannot be specified together
}
}
\examples{
# get *all* boxes available on the API
b = osem_boxes()

# get all boxes with grouptag 'ifgi' that are placed outdoors
b = osem_boxes(grouptag = 'ifgi', exposure = 'outdoor')

# get all boxes that have measured PM2.5 in the last 4 hours
b = osem_boxes(date = Sys.time(), phenomenon = 'PM2.5')

}
\seealso{
\href{https://docs.opensensemap.org/#api-Measurements-findAllBoxes}{openSenseMap API documentation (web)}

\code{\link{osem_phenomena}}

\code{\link{osem_box}}
}