DAAC Home > Resources > News

News

hotnews

Aboveground Vegetation Structure for Herbaceous Wetlands across MRD

Submitted by ORNL DAAC Staff on 2022-09-29
Image Media
Image Media
Caption

Aboveground vegetation sorted by species into biomass and necromass components.

Body
Mean stem diameter, mean height, dominant species, hydrogeomorphic zone, and stem density for vegetation in herbaceous wetlands collected in southeastern coastal Louisiana.

Post-Fire and Unburned Vegetation Community & Field Data, NWT, Canada, 2017

Submitted by ORNL DAAC Staff on 2022-09-29
Image Media
Image Media
Caption

Researchers collecting data on vegetation and biophysical characteristics at a study site in Northwest Territories of Canada that was burned by wildfires in 2014-2015.

Body
Vegetation community characteristics, soil moisture, and biophysical data collected in 2017 from 11 study sites in the ABoVE Study area.
Tags

ABoVE: Burned Area, Depth, and Combustion, 2001-2019

Submitted by ORNL DAAC Staff on 2022-09-29
Image Media
Image Media
Caption

Total burned area (a), total carbon emissions (b), mean combustion (c), and mean burn depth (d) between 2001-2019 aggregated to a 70 km grid. Note that burned area (a) covers all of Alaska and Canada whereas all other metrics cover the ABoVE extended domain.

Body
Annual gridded estimates of fire locations and associated burn fraction per pixel for Alaska and Canada at approximately 500 m spatial resolution for the period 2001-2019.
Tags

MASTER: HyspIRI Airborne Campaign

Submitted by ORNL DAAC Staff on 2022-07-28
Image Media
Image Media
Caption

Single band images and an RGB composite image from flight track 1 acquired on 26 March 2013 over Mono Lake, California, U.S. Source: /MASTERL1B_1393500_01_20130326_1728_1733_V01.jpg from dataset MASTER: HyspIRI Airborne Campaign, California, Early Spring 2013.

Body
The MASTER instrument is a modified Daedalus Wildfire scanning spectrometer that flies on a variety of multi-altitude research aircraft