amf_var_info: Get variable information

In amerifluxr: Interface to 'AmeriFlux' Data Services

Description

This function obtains the measurement height metadata for the AmeriFlux BASE data product. See AmeriFlux page https://ameriflux.lbl.gov/data/measurement-height/ for details.

Usage

amf_var_info(out_dir = tempdir(), verbose = TRUE)

Arguments

out_dir	The output directory (default = tempdir())
verbose	Logical, whether to show download progress (TRUE/FALSE)

Value

A data frame of measurement height data for all AmeriFlux sites #'

• Site_ID - Six character site identifier (CC-Sss)

• Variable - Variable name of the data included in the BASE file

• Start_Date - Date when the information first applies

• Height - Distance above the ground surface in meters

• Instrument_Model - Instrument model used to collect the data variable

• Instrument_Model2 - A second instrument model used to collect the data variable

• Comment - Additional information provided by the site team

• BASE_Version - The most recent BASE data product version number for which the information applies

Examples

## Not run: 
# download the measurement height data for all sites
var_info <- amf_var_info()

## End(Not run)

amerifluxr documentation built on Feb. 8, 2022, 5:16 p.m.