MaThe chapterksma has described z, the measurementms,s, system and ma,the procedure followed for the computationjsm of the fluxes and the msmprocedure of flux summation,x,s, including
data gap filling strategy, night msmtflux corrections and error estimationmdke. It begins with the introduction of estimates of themz, annual net carbongw, and water exchange maof forests using the EUROFLUX methodology. The chapter then provides us with the theory and x,moves on to discuss the eddy covariance system and its sonic anemometer, temperature,a,a x fluctuation zlal measurementsm
,, infrared gas analyser, air
transport system, and tower instrumentation. Additional measurements are also given in the chapter. Data acquisition and its computation,a, and correction is discussedmxk next in the chapter by giving its general procedurejd , half-hourly means (malco-)variances and uncorrected fluxes,