ABoVE: Wildfire Date of Burning within Fire Scars across Alaska and Canada, 2001-2019 : Arctic-Boreal Vulnerability Experiment (ABoVE)

This dataset provides estimates of wildfire progression represented by date of burning (DoB) within fire scars across Alaska and Canada for the period 2001-2019. Burn scar locations were obtained from two datasets: the Alaskan Interagency Coordination Center (AICC) and the Natural Resources Canada (...

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Bibliographic Details
Main Authors: Loboda, T.V., Hall, J.V., Baer, A.
Format: Article in Journal/Newspaper
Language:English
Published: ORNL Distributed Active Archive Center 2017
Subjects:
BIOSPHERE, ECOLOGICAL DYNAMICS, FIRE ECOLOGY, FIRE DYNAMICS
HUMAN DIMENSIONS, NATURAL HAZARDS, WILDFIRES, BURNED AREA
BIOSPHERE, ECOLOGICAL DYNAMICS, FIRE ECOLOGY, FIRE OCCURRENCE
COMPUTERS, Computer
SATELLITES, MODIS
fire scars
fire progression
estimated date
algorithms
MODIS
MCD14ML
Arctic
Canada
Alaska
Online Access:https://dx.doi.org/10.3334/ornldaac/1559
https://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=1559
Description
Summary:This dataset provides estimates of wildfire progression represented by date of burning (DoB) within fire scars across Alaska and Canada for the period 2001-2019. Burn scar locations were obtained from two datasets: the Alaskan Interagency Coordination Center (AICC) and the Natural Resources Canada (NRC) databases. All scars within these databases were used in this study. The estimated DoB was derived using an algorithm for identifying the first fire occurrence from the Moderate Resolution Imaging Spectroradiometer (MODIS) active fire detection product (MCD14ML, Collection 6) and to subsequently determine all dates of burning within fire scars. The DoB data are provided as polygons and map the daily progression of a fire within each burn scar. As a result, there is one polygon for each DoB detected within an identified burn scar boundary. The MODIS active fire points associated with the burn scar data are also provided. Data for the period 2001-2015 were first published in 2017 and data for the period 2016-2019 were added in January 2021.

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