A dataset of carbon and water fluxes of the grassland ecosystem at Damxung site (2011, 2015-2020)

This dataset includes flux observation data of the grassland ecosystem at the Damxung flux observation site, covering the years 2011, and 2015-2020. The site is located in south edge of Nyainqêntanglha Range, which is managed by the Lhasa National Field Observation and Research Station for Agro-ecosystem in Tibet. It represents a vegetation of dominate by Kobresia-Steppe in the transition zone of alpine meadow and alpine steppe. Based on the ChinaFLUX data processing specifications, the raw observation data were processed to produce this standardized dataset of ecosystem carbon and water fluxes and key meteorological elements. In the dataset, the data for each year consists of 8 Excel data files, divided into two categories: LITE, which includes major fluxes and meteorological variables, and ALL, which adds data quality and interpolation indicators on the basis of LITE. Each category has four data files, including data files at four scales: half-hour (HH), day (DD), month (MM), and year (YY).