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flux (version 0.1-4)

Flux rate calculation from dynamic closed chamber measurements

Description

Functions for the calculation of greenhouse gas flux rates from closed chamber concentration measurements. The package follows a modular concept: Fluxes can be calculated in just two simple steps or in several steps if more control in details is wanted. Additionaly plot and preparation functions are provided.

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Version

Install

install.packages('flux')

Monthly Downloads

338

Version

0.1-4

License

GPL-2

Maintainer

Gerald Jurasinski

Last Published

August 11th, 2011

Functions in flux (0.1-4)

flux-package

Flux rate estimation with dynamic closed chamber data
CO2.control

Simple function that controls how the CO2 concentration measurements influence the estimation of the flux rates for the other gases.
flux.calib

Determine calibration measurement ranges according to the dates of real measurements
inspect

Inspect and alter prepared ghg concentration data
gflux

Calculate gas flux rate from two concentrations
plot.fluss

Functions for bulk plotting of concentration change with time as kind of diagnostic plots for flux rate calculations
flux

Estimate gas flux rates using dynamic closed chamber data
conz.prep

tt.pre

One day data from dynamic closed chamber measurements in the Trebeltal
flux-internal

Internal functions of the package flux that are usually not called (or only implicitly) by the user