Results 71 to 80 of about 690 (131)

Assessment of Paddy Rice Height: Sequential Inversion of Coherent and Incoherent Model

open access: yes, 2018
This paper investigates the evolution of canopy height of rice fields for a complete growth cycle. For this purpose, copolar interferometric Synthetic Aperture Radar (Pol-InSAR) time series data were acquired during the large across-track baseline (>1 km)
Erten, Esra   +2 more
core   +1 more source

4D Characterization of Short- and Long-term Height-varying Decorrelated Forest SAR Backscattering [PDF]

open access: yes, 2015
Pol-InSAR and 3D multibaseline SAR Tomography (Tomo-SAR) can extract rich information on complex scenarios with multiple scatterers mapped in the SAR cell, in particular for forest remote sensing. However, forest scenarios are characterized by a temporal
LOMBARDINI, FABRIZIO, VIVIANI, FEDERICO
core   +1 more source

Estimating mangrove canopy height and above-ground biomass in the Everglades National Park with airborne LiDAR and TanDEM-X data [PDF]

open access: yes, 2017
Mangrove forests are important natural ecosystems due to their ability to capture and store large amounts of carbon. Forest structural parameters, such as canopy height and above-ground biomass (AGB), provide a good measure for monitoring temporal ...
Fatoyinbo, Temilola E.   +4 more
core   +3 more sources

A change detector based on an optimization with polarimetric SAR imagery [PDF]

open access: yes, 2014
The possibility to detect changes in land cover with remote sensing is particularly valuable considering the current availability of long time series of data.
Hajnsek, Irena, Marino, Armando
core   +2 more sources

Monitoring temperate glaciers: combined use of multi-date TerraSAR-X images and continous GPS measurements [PDF]

open access: yes, 2009
International audienceThis paper highlights the contribution of TerraSAR-X (TSX) High Resolution (HR) images for temperate glacier monitoring. A series of 14 images have been acquired since October 2007 on the Mont-Blanc test area.
Bolon, Philippe   +12 more
core  

Review of Polarimetric and ionospheric effects on Sar, Insar and Palsar systems: requirements and correction methods [PDF]

open access: yes, 2014
Este estudio proporciona una actualización de las herramientas polarimétricas que se utilizan actualmente para la extracción óptima de la información a partir de imágenes de Radares de Apertura Sintética, SAR, de imágenes Interferométricas de SAR, InSAR ...
Rios, Victor Hugo
core   +1 more source

A Low-Cost Active Reflector for Interferometric Monitoring Based on Sentinel-1 SAR Images. [PDF]

open access: yesSensors (Basel), 2021
Luzi G   +4 more
europepmc   +1 more source

GEDI and TanDEM-X Fusion for 3D Forest Structure Parameter Retrieval [PDF]

open access: yes
GEDI: Global Ecosystem Dynamics Investigation. Selected in late 2014 for $94 M (Class C mission). Multi-beam waveform lidar instrument. Deployed on International Space Station. Launch on SpaceX-17: Nov. 2018.
Armston, John   +5 more
core   +1 more source

Forest Structure Retrieval from Ecosar P-Band Single-Pass Interferometry [PDF]

open access: yes
EcoSAR is a single-pass (dual antenna) digital beamforming, P-band radar system that is designed for remote sensing of dense forest structure. Forest structure retrievals require the measurement related to the vertical dimension, for which several ...
Bollian, Tobias   +4 more
core   +1 more source

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