Nilda Sánchez

30 papers C 16Journal 14
YearRankTypeTitle / Venue / Authors
2022 J jnl
Time Series of Quad-Pol C-Band Synthetic Aperture Radar for the Forecasting of Crop Biophysical Variables of Barley Fields Using Statistical Techniques.
Remote. Sens.
Ana E. Sipols, Rubén Valcarce-Diñeiro, M. Teresa Santos-Martín, Nilda Sánchez, Clara Simón de Blas
2021 J jnl
Fusion of Multi-Temporal PAZ and Sentinel-1 Data for Crop Classification.
Remote. Sens.
Mario Busquier, Rubén Valcarce-Diñeiro, Juan M. Lopez-Sanchez, Javier Plaza, Nilda Sánchez, Benjamín Arias-Pérez
2021 J jnl
The Added-Value of Remotely-Sensed Soil Moisture Data for Agricultural Drought Detection in Argentina.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Mercedes Salvia, Nilda Sánchez, María Piles, Romina C. Ruscica, Ángel Gonzalez-Zamora, Esteban Roitberg, José Martínez-Fernández
2020 J jnl
A Value-Consistent Method for Downscaling SMAP Passive Soil Moisture With MODIS Products Using Self-Adaptive Window.
IEEE Trans. Geosci. Remote. Sens.
Fengping Wen, Wei Zhao, Qunming Wang, Nilda Sánchez
2019 J jnl
Multi-Temporal Dual- and Quad-Polarimetric Synthetic Aperture Radar Data for Crop-Type Mapping.
Remote. Sens.
Rubén Valcarce-Diñeiro, Benjamín Arias-Pérez, Juan M. Lopez-Sanchez, Nilda Sánchez
2018 C conf
A Comparison Analysis Between SMAP, SMOS and ATI Root Zone Soil Moisture Estimations.
IGARSS
Angel Gonzalez-Zamora, Miriam Pablos, Nilda Sánchez, José Martínez-Fernández
2018 J jnl
Assessment of Root Zone Soil Moisture Estimations from SMAP, SMOS and MODIS Observations.
Remote. Sens.
Miriam Pablos, Angel Gonzalez-Zamora, Nilda Sánchez, José Martínez-Fernández
2018 C conf
Upscaling Ground Soil Moisture to Validate Remote Sensing Estimations: is the Simple Spatial Average a Suitable Approach?
IGARSS
Nilda Sánchez, Angel Gonzalez-Zamora, José Martínez-Fernández, Miriam Pablos
2017 C conf
CCI soil moisture for long-term agricultural drought monitoring: A case study in Spain.
IGARSS
José Martínez-Fernández, Angel Gonzalez-Zamora, Nilda Sánchez, Miriam Pablos
2017 C conf
Preliminary assessment of an integrated SMOS and MODIS application for global agricultural drought monitoring.
IGARSS
Nilda Sánchez, Angel Gonzalez-Zamora, José Martínez-Fernández, Maria Piles, Miriam Pablos, Brian D. Wardlow, Tsegaye Tadesse, Mark Svoboda
2017 J jnl
Temporal and Spatial Comparison of Agricultural Drought Indices from Moderate Resolution Satellite Soil Moisture Data over Northwest Spain.
Remote. Sens.
Miriam Pablos, José Martínez-Fernández, Nilda Sánchez, Angel Gonzalez-Zamora
2016 J jnl
A New Soil Moisture Agricultural Drought Index (SMADI) Integrating MODIS and SMOS Products: A Case of Study over the Iberian Peninsula.
Remote. Sens.
Nilda Sánchez, Angel Gonzalez-Zamora, María Piles, José Martínez-Fernández
2016 J jnl
Multi-Temporal Evaluation of Soil Moisture and Land Surface Temperature Dynamics Using in Situ and Satellite Observations.
Remote. Sens.
Miriam Pablos, José Martínez-Fernández, María Piles, Nilda Sánchez, Mercè Vall-Llossera, Adriano Camps
2016 J jnl
Validation of Aquarius Soil Moisture Products Over the Northwest of Spain: A Comparison With SMOS.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Angel Gonzalez-Zamora, Nilda Sánchez, José Martínez-Fernández
2015 C conf
Airborne GNSS-R, thermal and optical data relationships for soil moisture retrievals.
IGARSS
Nilda Sánchez, Alberto Alonso Arroyo, Ángel Gonzalez-Zamora, José Martínez-Fernández, Adriano Camps, Mercè Vall-Llossera, Miriam Pablos, Carlos Miguel Herrero-Jimenez
2015 C conf
An airborne GNSS-R field experiment over a vineyard for soil moisture estimation and monitoring.
IGARSS
Alberto Alonso Arroyo, Adriano Camps, Nilda Sánchez, Miriam Pablos, A. Gonzalez-Zamora, José Martínez-Fernández, Mercè Vall-Llossera, Daniel Pascual
2015 C conf
Feasibility of the SMOS soil moisture for agricultural drought monitoring: Assessment with the Soil Water Deficit Index.
IGARSS
José Martínez-Fernández, Nilda Sánchez, Angel Gonzalez-Zamora, Ángela Gumuzzio-Such, Carlos Miguel Herrero-Jimenez
2015 J jnl
On the Synergy of Airborne GNSS-R and Landsat 8 for Soil Moisture Estimation.
Remote. Sens.
Nilda Sánchez, Alberto Alonso Arroyo, José Martínez-Fernández, María Piles, Angel Gonzalez-Zamora, Adriano Camps, Mercè Vall-Llossera
2015 C conf
Validation of SMOS and Aquarius soil moisture using two in situ networks in Spain.
IGARSS
Angel Gonzalez-Zamora, Nilda Sánchez, José Martínez-Fernández, Ángela Gumuzzio-Such
2014 J jnl
A Downscaling Approach for SMOS Land Observations: Evaluation of High-Resolution Soil Moisture Maps Over the Iberian Peninsula.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
María Piles, Nilda Sánchez, Mercè Vall-Llossera, Adriano Camps, José Martínez-Fernández, Justino Martínez, Verónica González-Gambau
2014 C conf
Field radiometry for vineyard status monitoring under Mediterranean conditions.
IGARSS
Nilda Sánchez, José Martínez-Fernández, Joaquín Aparicio, Carlos Miguel Herrero-Jimenez
2014 C conf
Hyperspectral-derived indices for soil moisture estimation at very high resolution.
IGARSS
Nilda Sánchez, José Martínez-Fernández, Maria Piles, Adriano Camps, Mercè Vall-Llossera, Albert Aguasca
2013 C conf
On the synergy of SMOS and Terra/Aqua MODIS: High resolution soil moisture maps in near real-time.
IGARSS
Maria Piles, Mercè Vall-Llossera, Adriano Camps, Nilda Sánchez, José Martínez-Fernández, Justino Martínez, Verónica González-Gambau, Ramon Riera-Tatche
2012 J jnl
Review of the CALIMAS Team Contributions to European Space Agency's Soil Moisture and Ocean Salinity Mission Calibration and Validation.
Remote. Sens.
Adriano Camps, Jordi Font, Ignasi Corbella, Mercè Vall-Llossera, Marcos Portabella, Joaquim Ballabrera-Poy, Verónica González-Gambau, María Piles, Albert Aguasca, Rene Acevo-Herrera, Xavier Bosch-Lluis, Nuria Duffo, Pedro Fernández, Carolina Gabarró, Jérôme Gourrion, Sébastien Guimbard, Anna Marín, Justino Martínez, Alessandra Monerris, Baptiste Mourre, Fernando Pérez, Nereida Rodriguez-Alvarez, Joaquín Salvador, Roberto Sabia, Marco Talone, Francesc Torres, Miriam Pablos, Antonio Turiel, Enric Valencia, José Martínez-Fernández, Nilda Sánchez, Carlos Perez-Gutierrez, Guido Baroncini-Turricchia, Antonio Rius, Serni Ribó
2012 C conf
Spatial patterns of SMOS downscaled soil moisture maps over the remedhus network (Spain).
IGARSS
Nilda Sánchez, Maria Piles, Anna Scaini, José Martínez-Fernández, Adriano Camps, Mercè Vall-Llossera
2012 C conf
Testing the SMOS-derived vegetation optical thickness over rainfed cereals.
IGARSS
Nilda Sánchez, Anna Scaini, José Martínez-Fernández
2011 J jnl
Land Geophysical Parameters Retrieval Using the Interference Pattern GNSS-R Technique.
IEEE Trans. Geosci. Remote. Sens.
Nereida Rodriguez-Alvarez, Adriano Camps, Mercè Vall-Llossera, Xavier Bosch-Lluis, Alessandra Monerris, Isaac Ramos-Pérez, Enric Valencia, Juan Fernando Marchan-Hernandez, José Martínez-Fernández, Guido Baroncini-Turricchia, Carlos Perez-Gutierrez, Nilda Sánchez
2010 C conf
Comparison of a multilateral-based acquisition with Terrestrial Laser Scanner and profilometer technique for soil roughness measurement.
IGARSS
Carlos Perez-Gutierrez, Jesús Álvarez-Mozos, José Martínez-Fernández, Nilda Sánchez
2007 C conf
Internal approach for the geometric accuracy evaluation of some orthorectification models applied to quickbird images.
IGARSS
Carlos Perez-Gutierrez, Nilda Sánchez
2007 C conf
Modeling of soil roughness using terrestrial laser scanner for soil moisture retrieval.
IGARSS
Carlos Perez-Gutierrez, José Martínez-Fernández, Nilda Sánchez, Jesús Álvarez-Mozos