Opportunities and limitations for image-based remote sensing in precision crop management

MS Moran, Y Inoue, EM Barnes - Remote sensing of Environment, 1997 - Elsevier
This review addresses the potential of image-based remote sensing to provide spatially and
temporally distributed information for precision crop management (PCM). PCM is an …

Monitoring of wheat crops using the backscattering coefficient and the interferometric coherence derived from Sentinel-1 in semi-arid areas

N Ouaadi, L Jarlan, J Ezzahar, M Zribi… - Remote Sensing of …, 2020 - Elsevier
Radar data at C-band has shown great potential for the monitoring of soil and canopy hydric
conditions of wheat crops. In this study, the C-band Sentinel-1 time series including the …

Parameterization of vegetation backscatter in radar-based, soil moisture estimation

R Bindlish, AP Barros - Remote sensing of environment, 2001 - Elsevier
The Integral Equation Model (IEM) was previously used in conjunction with an inversion
model to retrieve soil moisture using multifrequency and multipolarization data from …

Use of SAR data for detecting floodwater in urban and agricultural areas: The role of the interferometric coherence

L Pulvirenti, M Chini, N Pierdicca… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
The use of synthetic aperture radar (SAR) data is presently well established in operational
services for flood management. Nevertheless, detecting inundated vegetation and urban …

Estimation of Leaf Area Index (LAI) in corn and soybeans using multi-polarization C-and L-band radar data

M Hosseini, H McNairn, A Merzouki… - Remote Sensing of …, 2015 - Elsevier
The feasibility of using optical remote sensing for crop monitoring has been widely studied
over the past three decades. Considering the advantages offered with longer microwave …

Characterization of crop canopies and water stress related phenomena using microwave remote sensing methods: A review

H Vereecken, L Weihermüller, F Jonard… - Vadose zone …, 2012 - Wiley Online Library
In this paper we reviewed the use of microwave remote sensing methods for characterizing
crop canopies and vegetation water stress related phenomena. Our analysis includes both …

Effects of corn on C-and L-band radar backscatter: A correction method for soil moisture retrieval

AT Joseph, R van der Velde, PE O'neill, R Lang… - Remote Sensing of …, 2010 - Elsevier
This paper discusses the effects of vegetation on C-(4.75 GHz) and L-(1.6 GHz) band
backscattering (σo) measured throughout a growth cycle at incidence angles of 15, 35 and …

A synergistic methodology for soil moisture estimation in an alpine prairie using radar and optical satellite data

B He, M Xing, X Bai - Remote Sensing, 2014 - mdpi.com
This paper presents a microwave/optical synergistic methodology to retrieve soil moisture in
an alpine prairie. The methodology adequately represents the scattering behavior of the …

Modeling microwave interactions with crops and comparison with ERS-2 SAR observations

G Cookmartin, P Saich, S Quegan… - … on Geoscience and …, 2000 - ieeexplore.ieee.org
A comprehensive multilayer second-order radiative transfer model, driven entirely by
intensive field observations, is used to show that second order terms contribute at most 0.5 …

Ku-and C-band SAR for discriminating agricultural crop and soil conditions

MS Moran, A Vidal, D Troufleau… - … on Geoscience and …, 1998 - ieeexplore.ieee.org
A method is proposed to estimate both green leaf area index (GLAI) and soil moisture (h/sub
v/), based on radar measurements at the Ku-band (14.85 GHz) and C-band (5.35 GHz) …