Moving bedforms control CO2 production and distribution in sandy river sediments

This dataset includes raw and processed data, as well as modeling codes that were used to produce the results presented in Schulz et al. (submitted) "Moving bedforms control CO2 production and distribution in sandy river sediments" submitted to Journal of Geophysical Research: Biogeosciences.   The dataset contains: 1) Data for sediment characterization: Grain size distribution, hydraulic conductivity, loss on ignition, and porosity data. 2) Data on hydrology and morphodynamics: Bedform celerity, height, and length, Damkoehler number, shear velocities, and Python codes for modeling the hyporheic exchange flux. 3) Data compilation: Data of online sensors that continuously measured various parameters of the streamwater, atmospheric pressure, and CO2 air concentrations. 4) Digital raw images of dye tracer experiments. 5) Image data: Raw and processed planar optode and IR images, spreadsheets containing data analysis results.