Dynamic chamber measurements

process_chamber() process_losgatos() process_gasmet()

Calculate gasfluxes from dynamic chamber measurement

read_gasmet()

Read a GASMET file.

read_losgatos()

Read a LosGatos file.

inspect_gasmet() inspect_losgatos() inspect_chamber()

Show diagnostic plots for every chamber measurement

analyzer()

Gas analyzer setup

analyzer_GASMET()

GASMET setup

analyzer_LosGatos()

LosGatos setup

BLE

calc_SN()

Calculate Schmidt Number

calc_k600()

Returns the gas transfer velocity (k600)

calc_kW()

Returns the gas transfer coefficient for gas of interest based on different models.

calc_kH()

Returns Henry's constant for gas of interest

Helper functions

trim_time()

Functions to modify interval between start and end of chamber deployment

day2sec() sec2day()

Performs unit conversion for gas fluxes

axis.flux.co2() axis.flux.gas() axis.flux.ch4()

Label ggplot2 axis according to temporal scale of gasflux

Data

gasmet

GASMET Flux measurement with three entries.

losgatos

LosGatos Flux measurement with three entries.

meta_gasmet

Metafile for GASMET measurement.

meta_losgatos

Metafile for LosGatos measurement.