Results 21 to 30 of about 1,505,324 (336)

Focused sunlight factor of forest fire danger assessment using Web-GIS and RS technologies [PDF]

open access: yes, 2001
Timiryazevskiy forestry of Tomsk region (Siberia, Russia) is a study area elaborated in current research. Forest fire danger assessment is based on unique technology using probabilistic criterion, statistical data on forest fires, meteorological ...
Kuznetsov   +8 more
core   +2 more sources

Introducing Spatially Distributed Fire Danger from Earth Observations (FDEO) Using Satellite-Based Data in the Contiguous United States

open access: yesRemote Sensing, 2020
Wildfire danger assessment is essential for operational allocation of fire management resources; with longer lead prediction, the more efficiently can resources be allocated regionally.
Alireza Farahmand   +3 more
doaj   +1 more source

A Multi-Criteria Decision Intelligence Framework to Predict Fire Danger Ratings in Underground Engineering Structures

open access: yesFire, 2023
A wide variety of natural catastrophes are induced by coal mining, with fire hazard being one of the most significant threats to underground engineering structures.
Muhammad Kamran   +4 more
semanticscholar   +1 more source

Fire Danger Assessment Using Moderate-Spatial Resolution Satellite Data

open access: yesFire, 2023
Fire is one of the most common disturbances in natural ecosystems. The analysis of various sources of information (official and unofficial) about the fires in Ukraine (2019–2020) showed a lack of timely and reliable information.
Nataliia Kussul   +6 more
semanticscholar   +1 more source

A New Approach Based on TensorFlow Deep Neural Networks with ADAM Optimizer and GIS for Spatial Prediction of Forest Fire Danger in Tropical Areas

open access: yesRemote Sensing, 2023
Frequent forest fires are causing severe harm to the natural environment, such as decreasing air quality and threatening different species; therefore, developing accurate prediction models for forest fire danger is vital to mitigate these impacts.
X. Tran   +6 more
semanticscholar   +1 more source

Regional scales of fire danger rating in the forest: improved technique [PDF]

open access: yesСибирский лесной журнал, 2017
Wildland fires distribute unevenly in time and over area under the influence of weather and other factors. It is unfeasible to air patrol the whole forest area daily during a fire season as well as to keep all fire suppression forces constantly alert ...
A. V. Volokitina   +2 more
doaj   +1 more source

Performance of Fire Danger Indices and Their Utility in Predicting Future Wildfire Danger Over the Conterminous United States

open access: yesEarth's Future, 2023
Predicting current and future wildfire frequency and size is central to wildfire control and management. Multiple fire danger indices (FDIs) that incorporate weather and fuel conditions have been developed and utilized to support wildfire predictions and
Guo Yu   +3 more
semanticscholar   +1 more source

Comparison of Methods for the Assessment of Fire Danger in the Czech Republic

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2019
The performance of fire indices based on weather variables was analyzed with a special focus on the Czech Republic. Three fire weather danger indices that are the basis of fire danger rating systems used in different parts of the world were assessed: the
František Jurečka   +4 more
doaj   +1 more source

Wildfire–atmosphere interaction index for extreme-fire behaviour [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2022
During the last 20 years extreme wildfires have challenged firefighting capabilities. Often, the prediction of the extreme behaviour is essential for the safety of citizens and firefighters. Currently, there are several fire danger indices routinely used
T. Artés   +3 more
doaj   +1 more source

A phenology-driven fire danger index for northern grasslands

open access: yesInternational journal of wildland fire, 2023
Background. Directly after snowmelt, northern grasslands typically have highly flammable fuel-beds consisting of 100% grass litter. With green-up, the addition of high-moisture foliage leads to progressively decreasing fire hazard. Aims.
J. Sjöström, A. Granström
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy