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Wildfire spread, hazard and exposure metric raster grids for central Catalonia.


ABSTRACT: We provide 40 m resolution wildfire spread, hazard and exposure metric raster grids for the 0.13 million ha fire-prone Bages County in central Catalonia (northeastern Spain) corresponding to node influence grid (NIG), crown fraction burned (CFB) and fire transmission to residential houses (TR). Fire spread and behavior data (NIG, CFB and fire perimeters) were generated with fire simulation modeling considering wildfire season extreme fire weather conditions (97th percentile). Moreover, CFB was also generated for prescribed fire (Rx) mild weather conditions. The TR smoothed grid was obtained with a geospatial analysis considering large fire perimeters and individual residential structures located within the study area. We made these raster grids available to assist in the optimization of wildfire risk management plans within the study area and to help mitigate potential losses from catastrophic events.

SUBMITTER: Alcasena FJ 

PROVIDER: S-EPMC5766747 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature

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Wildfire spread, hazard and exposure metric raster grids for central Catalonia.

Alcasena Fermín J FJ   Ager Alan A AA   Salis Michele M   Day Michelle A MA   Vega-Garcia Cristina C  

Data in brief 20180104


We provide 40 m resolution wildfire spread, hazard and exposure metric raster grids for the 0.13 million ha fire-prone Bages County in central Catalonia (northeastern Spain) corresponding to node influence grid (NIG), crown fraction burned (CFB) and fire transmission to residential houses (TR). Fire spread and behavior data (NIG, CFB and fire perimeters) were generated with fire simulation modeling considering wildfire season extreme fire weather conditions (97<sup>th</sup> percentile). Moreover  ...[more]

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