Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/1512 |
|---|---|
| Version | 1.1 |
| Projects |
|
| Published | 2017-06-20 |
| Updated | 2022-11-28 |
| Usage | 2187 downloads |
| Citations | 1 publication cited this dataset |
Description
This dataset provides annual estimates of tree mortality due to fires and bark beetles from 2003 to 2012 on forestland in the continental western United States. Tree mortality was estimated at 1-km spatial resolution by combining tree aboveground carbon (AGC) and disturbance datasets derived largely from remote sensing. Tree mortality is expressed as the amount of AGC stored in trees killed by disturbance (Mg carbon per km2). The dataset also includes annual uncertainty maps that were generated using a Monte Carlo approach in which tree biomass, biomass carbon content, and disturbance severity were iteratively varied by their uncertainty.
Science Keywords
- AGRICULTURE
- AGRICULTURAL PLANT SCIENCE
- PLANT DISEASES/DISORDERS/PESTS
- BIOSPHERE
- ECOLOGICAL DYNAMICS
- FIRE ECOLOGY
- FIRE OCCURRENCE
- HUMAN DIMENSIONS
- NATURAL HAZARDS
- WILDFIRES
- BURNED AREA
- BIOSPHERE
- ECOSYSTEMS
- TERRESTRIAL ECOSYSTEMS
- FORESTS
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.
Data Files
Sign in to download files.
Companion Files
Sign in to download files.
Dataset Companion Files
Dataset has 1 companion files.
- Tree_Mortality_Western_US.pdf
Visualize and Subset Data
Download customized subsets in user-selected projection and format using the Spatial Data Access Tool.
Additional Resources
| Type | Title |
|---|---|
| Tutorial | Accessing data through ORNL DAAC web services |