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Winter Carbon Flux From Arctic & Boreal Soils

Soil CO2 flux estimates.

Mean daily soil CO2 flux in each month of the non-growing season (NGS) during the baseline period (2003-2018). Gridded estimates are provided at 25-km resolution for the pan-Arctic and Boreal permafrost region.

New data from the Arctic-Boreal Vulnerability Experiment (ABoVE) provide winter soil CO2 flux estimates for the pan-Arctic and Boreal regions.

Forest Carbon Stocks and Fluxes for Southeastern US

Data examples.

Maps of the number of years since the most recent disturbance, aboveground biomass, and net ecosystem productivity in the year 2010, for forests of the Southeastern USA.

A new Carbon Monitoring System dataset used a carbon cycle process model and historic data to estimate aboveground woody biomass and net ecosystem productivity over time.

Webinar: Publication-Quality NetCDF Data

Webinar: NetCDF Why and How

The webinar describes step-by-step methods, software, and tools that can be used to create, visualize, and standardize netCDF files.

The tutorial code and recording from our NASA Earthdata webinar "NetCDF Why and How: Creating Publication Quality NetCDF Datasets" is now available.

PhenoCam Data Updated

PhenoCam Sites.

Spatial distribution of PhenoCam data across ecological regions of North America. Background map illustrates USA Environmental Protection Agency Level I Ecoregions. Data counts have been aggregated to a spatial resolution of 4°, and the size of each circle corresponds to the number of years of data.

A new version of the PhenoCam vegetation phenology data products is now available.

High Resolution Tree Canopy Cover for MD and DE

Pittsburgh Tree Canopy Cover.

Estimated tree canopy cover (in green) near Pittsburgh, Pennsylvania, for the year 2008.

Statewide tree canopy cover at 1m resolution is now available for Maryland and Delaware.

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