[HTML][HTML] Using unmanned aerial vehicles in postfire vegetation survey campaigns through large and heterogeneous areas: Opportunities and challenges

JM Fernández-Guisuraga, E Sanz-Ablanedo… - sensors, 2018 - mdpi.com
This study evaluated the opportunities and challenges of using drones to obtain
multispectral orthomosaics at ultra-high resolution that could be useful for monitoring large …

Seed Dispersal in Pines (Pinus)

SB Vander Wall - The Botanical Review, 2023 - Springer
Abstract Pines (n= 121 species) are important elements of forest ecosystems. They are
economically and ecologically valuable and are often at the center of efforts to manage …

[HTML][HTML] Assessment of k-nearest neighbor and random forest classifiers for mapping forest fire areas in central portugal using landsat-8, sentinel-2, and terra imagery

AP Pacheco, JAS Junior, AM Ruiz-Armenteros… - Remote Sensing, 2021 - mdpi.com
Forest fires threaten the population's health, biomass, and biodiversity, intensifying the
desertification processes and causing temporary damage to conservation areas. Remote …

Burn severity metrics in fire-prone pine ecosystems along a climatic gradient using Landsat imagery

V Fernández-García, M Santamarta… - Remote Sensing of …, 2018 - Elsevier
Multispectral imagery is a widely used source of information to address post-fire ecosystem
management. The aim of this study is to evaluate the ability of remotely sensed indices …

Environmental drivers of fire severity in extreme fire events that affect Mediterranean pine forest ecosystems

P García-Llamas, S Suárez-Seoane, A Taboada… - Forest Ecology and …, 2019 - Elsevier
The increasing occurrence of large and severe fires in Mediterranean forest ecosystems
produces major ecological and socio-economic damage. In this study, we aim to identify the …

[HTML][HTML] Quantifying post-fire shifts in woody-vegetation cover composition in Mediterranean pine forests using Landsat time series and regression-based unmixing

A Viana-Soto, A Okujeni, D Pflugmacher… - Remote Sensing of …, 2022 - Elsevier
Mediterranean forests are highly subjected to fire occurrence. Altered fire regimes resulting
from changes in land use and climate may jeopardize their resilience to fire and induce …

Multiple Endmember Spectral Mixture Analysis (MESMA) to map burn severity levels from Landsat images in Mediterranean countries

C Quintano, A Fernández-Manso… - Remote Sensing of …, 2013 - Elsevier
Forest fires are a major hazard in Mediterranean countries, with an average of 45,000 fires
per year. Discrimination of different degrees of burn severity is critical to improve …

Burn severity influence on post-fire vegetation cover resilience from Landsat MESMA fraction images time series in Mediterranean forest ecosystems

A Fernandez-Manso, C Quintano… - Remote Sensing of …, 2016 - Elsevier
Mediterranean ecosystems are adapted to recurrent forest fires by having regeneration
mechanisms that overcome the immediate effects of fire. However, the increasing frequency …

Monitoring post-fire neighborhood competition effects on pine saplings under different environmental conditions by means of UAV multispectral data and structure …

JM Fernández-Guisuraga, L Calvo… - Journal of environmental …, 2022 - Elsevier
In burned landscapes, the recruitment success of the tree dominant species mainly depends
on plant competition mechanisms operating at fine spatial scale, that may hinder resource …

Land surface temperature as potential indicator of burn severity in forest Mediterranean ecosystems

C Quintano, A Fernández-Manso, L Calvo… - International Journal of …, 2015 - Elsevier
Forest fires are one of the most important causes of environmental alteration in
Mediterranean countries. Discrimination of different degrees of burn severity is critical for …