Search Results - "Tanase, Mihai"

High-severity wildfires in temperate Australian forests have increased in extent and aggregation in recent decades by Tran, Bang Nguyen, Tanase, Mihai A, Bennett, Lauren T, Aponte, Cristina

“…Wildfires have increased in size and frequency in recent decades in many biomes, but have they also become more severe? This question remains under-examined…”
Get full text

CNN-based burned area mapping using radar and optical data by Belenguer-Plomer, Miguel A., Tanase, Mihai A., Chuvieco, Emilio, Bovolo, Francesca

“…In this paper, we present an in-depth analysis of the use of convolutional neural networks (CNN), a deep learning method widely applied in remote sensing-based…”
Get full text

Evaluation of Spectral Indices for Assessing Fire Severity in Australian Temperate Forests by Tran, Bang, Tanase, Mihai, Bennett, Lauren, Aponte, Cristina

“…Spectral indices derived from optical remote sensing data have been widely used for fire-severity classification in forests from local to global scales…”
Get full text

Burned area detection and mapping using Sentinel-1 backscatter coefficient and thermal anomalies by Belenguer-Plomer, Miguel A., Tanase, Mihai A., Fernandez-Carrillo, Angel, Chuvieco, Emilio

“…This paper presents a burned area mapping algorithm based on change detection of Sentinel-1 backscatter data guided by thermal anomalies. The algorithm…”
Get full text

Historical background and current developments for mapping burned area from satellite Earth observation by Chuvieco, Emilio, Mouillot, Florent, van der Werf, Guido R., San Miguel, Jesús, Tanase, Mihai, Koutsias, Nikos, García, Mariano, Yebra, Marta, Padilla, Marc, Gitas, Ioannis, Heil, Angelika, Hawbaker, Todd J., Giglio, Louis

“…Fire has a diverse range of impacts on Earth's physical and social systems. Accurate and up to date information on areas affected by fire is critical to better…”
Get full text

Detection of windthrows and insect outbreaks by L-band SAR: A case study in the Bavarian Forest National Park by Tanase, Mihai A., Aponte, Cristina, Mermoz, Stéphane, Bouvet, Alexandre, Le Toan, Thuy, Heurich, Marco

“…Natural disturbances significantly influence forest ecosystem services and biodiversity. Accurate delineation and early detection of areas affected by wind and…”
Get full text

Mortality and recruitment of fire-tolerant eucalypts as influenced by wildfire severity and recent prescribed fire by Bennett, Lauren T., Bruce, Matthew J., MacHunter, Josephine, Kohout, Michele, Tanase, Mihai A., Aponte, Cristina

“…[Display omitted] •Mortalities of fire-tolerant eucalypts increased after high-severity wildfire.•Near loss of 10 to 20-cm diameter cohort after high-severity…”
Get full text

Estimating prescribed fire impacts and post-fire tree survival in eucalyptus forests of Western Australia with L-band SAR data by Fernandez-Carrillo, Angel, McCaw, Lachlan, Tanase, Mihai A.

“…Prescribed burning is a technique commonly applied to reduce fire risk. Fire is introduced under specific environmental conditions, with explicit duration,…”
Get full text

Evaluation of IEM, Dubois, and Oh Radar Backscatter Models Using Airborne L-Band SAR by Panciera, Rocco, Tanase, Mihai A., Lowell, Kim, Walker, Jeffrey P.

“…The backscatter predicted by three common surface scattering models (the Integral Equation Model (IEM), the Dubois, and the Oh models) was evaluated against…”
Get full text

Soil Moisture Active Passive Experiments (SMAPEx): Toward Soil Moisture Retrieval From the SMAP Mission by Panciera, Rocco, Walker, Jeffrey P, Jackson, Thomas J, Gray, Douglas A, Tanase, Mihai A, Ryu, Dongryeol, Monerris, Alessandra, Yardley, Heath, Rudiger, Christoph, Wu, Xiaoling, Gao, Ying, Hacker, Jorg M

“…NASA's Soil Moisture Active Passive (SMAP) mission will carry the first combined spaceborne L-band radiometer and Synthetic Aperture Radar (SAR) system with…”
Get full text

Burned Area Detection and Mapping: Intercomparison of Sentinel-1 and Sentinel-2 Based Algorithms over Tropical Africa by Tanase, Mihai A., Belenguer-Plomer, Miguel A., Roteta, Ekhi, Bastarrika, Aitor, Wheeler, James, Fernández-Carrillo, Ángel, Tansey, Kevin, Wiedemann, Werner, Navratil, Peter, Lohberger, Sandra, Siegert, Florian, Chuvieco, Emilio

“…This study provides a comparative analysis of two Sentinel-1 and one Sentinel-2 burned area (BA) detection and mapping algorithms over 10 test sites (100 × 100…”
Get full text

Detecting and Quantifying Forest Change: The Potential of Existing C- and X-Band Radar Datasets by Tanase, Mihai A, Ismail, Ismail, Lowell, Kim, Karyanto, Oka, Santoro, Maurizio

“…This paper evaluates the opportunity provided by global interferometric radar datasets for monitoring deforestation, degradation and forest regrowth in…”
Get full text

Structural diversity underpins carbon storage in Australian temperate forests by Aponte, Cristina, Kasel, Sabine, Nitschke, Craig R., Tanase, Mihai A., Vickers, Helen, Parker, Linda, Fedrigo, Melissa, Kohout, Michele, Ruiz‐Benito, Paloma, Zavala, Miguel A., Bennett, Lauren T., Hickler, Thomas

“…Aim Forest carbon storage is the result of a multitude of interactions among biotic and abiotic factors. Our aim was to use an integrative approach to…”
Get full text

Soil Moisture Retrieval in Agricultural Fields Using Adaptive Model-Based Polarimetric Decomposition of SAR Data by Lian He, Panciera, Rocco, Tanase, Mihai A., Walker, Jeffrey P., Qiming Qin

“…The aim of this paper was to estimate soil moisture in agricultural crop fields from fully polarimetric L-band synthetic aperture radar (SAR) data through the…”
Get full text

Synthetic aperture radar sensitivity to forest changes: A simulations-based study for the Romanian forests by Tanase, Mihai A., Villard, Ludovic, Pitar, Diana, Apostol, Bogdan, Petrila, Marius, Chivulescu, Serban, Leca, Stefan, Borlaf-Mena, Ignacio, Pascu, Ionut-Silviu, Dobre, Alexandru-Claudiu, Pitar, Daniel, Guiman, Gheorghe, Lorent, Adrian, Anghelus, Cristian, Ciceu, Albert, Nedea, Gabriel, Stanculeanu, Raducu, Popescu, Flaviu, Aponte, Cristina, Badea, Ovidiu

“…Natural and anthropogenic disturbances pose a significant threat to forest condition. Continuous, reliable and accurate forest monitoring systems are needed to…”
Get full text

Investigating the Impact of Digital Elevation Models on Sentinel-1 Backscatter and Coherence Observations by Borlaf-Mena, Ignacio, Santoro, Maurizio, Villard, Ludovic, Badea, Ovidiu, Tanase, Mihai

“…Spaceborne remote sensing can track ecosystems changes thanks to continuous and systematic coverage at short revisit intervals. Active remote sensing from…”
Get full text

Estimating forest stand structure attributes from terrestrial laser scans by Pascu, Ionuț-Silviu, Dobre, Alexandru-Claudiu, Badea, Ovidiu, Tănase, Mihai Andrei

“…Forest stands are often parameterized by vegetation indices such as the Leaf Area Index (LAI). However, other indices (i.e. stand denseness, espacement, canopy…”
Get full text

Airborne multi-temporal L-band polarimetric SAR data for biomass estimation in semi-arid forests by Tanase, Mihai A., Panciera, Rocco, Lowell, Kim, Tian, Siyuan, Hacker, Jorg M., Walker, Jeffrey P.

“…Using the airborne Polarimetric L-band Imaging Synthetic aperture radar (PLIS) the impact of high revisit cycle and full polarimetric acquisitions on biomass…”
Get full text

Temporal Decorrelation of C-Band Backscatter Coefficient in Mediterranean Burned Areas by Belenguer-Plomer, Miguel A., Chuvieco, Emilio, Tanase, Mihai A.

“…Burned area algorithms from radar images are often based on temporal differences between pre- and post-fire backscatter values. However, such differences may…”
Get full text

Shifts in Forest Species Composition and Abundance under Climate Change Scenarios in Southern Carpathian Romanian Temperate Forests by Juan García-Duro, Albert Ciceu, Serban Chivulescu, Ovidiu Badea, Mihai A. Tanase, Cristina Aponte

“…The structure and functioning of temperate forests are shifting due to changes in climate. Foreseeing the trajectory of such changes is critical to…”
Get full text