Results 71 to 80 of about 23,883,761 (195)

Optimized Rule-Based Flood Mapping Technique Using Multitemporal RADARSAT-2 Images in the Tropical Region

, 2017
© 2017 IEEE. Flood is one of the most common natural disasters in Malaysia. Preparing an accurate flood inventory map is the basic step in flood risk management.
Sameen, MI, Pradhan, B, Maher Ibrahim Sameen, Bahareh Kalantar, Biswajeet Pradhan, Kalantar, B   +5 more
core   +1 more source

SAR Backscatter and InSAR Coherence for Monitoring Wetland Extent, Flood Pulse and Vegetation: A Study of the Amazon Lowland

Remote Sensing, 2019
Synthetic aperture radar (SAR) data have been identified as a potential source of information for monitoring surface water, including open water and flooded vegetation, in frequent time intervals, which is very significant for flood mapping applications.
Francis Canisius, Brian Brisco, Kevin Murnaghan, Marco Van Der Kooij, Edwin Keizer   +4 more
doaj   +1 more source

Surface deformation (Line of sight) observed by Radarsat-2 InSAR over Southern Ontario, Canada

, 2019
The study is to exam if surface deformation occurs in southern Ontario and and if so, if it is related to changes in water storage change. The surface deformation data, derived from a set of 48 Radarsat-2 InSAR images over five years (from Jan.
Li, J (via Mendeley Data)
core   +1 more source

Sea Ice Type and Open Water Discrimination for Operational Ice Monitoring with RADARSAT-2 [PDF]

, 2020
-Envisat ASAR Alternating Polarization (AP) modes are evaluated to determine the potential utility of multi-polarization data for operational sea ice monitoring in preparation for RADARSAT ...
Matt Arkett, Dean Flett, Cameron Gillespie, Roger De Abreu   +3 more
core  

Robust change detection from COSMO-SkyMed and RADARSAT-2 multitemporal images

, 2017
This paper addresses the problem of exploiting very high-resolution multifrequency SAR data collected by the COSMO-SkyMed and RADARSAT-2 missions to support risk monitoring and assessment in urban and suburban areas.
Moser, Gabriele, Sebastiano B. Serpico, Andrea Garzelli, Serpico, Sebastiano B., Gabriele Moser, Garzelli, Andrea   +5 more
core   +1 more source

DETECTION OF MESOSCALE OCEANIC FEATURES USING RADARSAT-1, AVHRR AND SEAWIFS IMAGES AND THE POSSIBLE LINK WITH JACK MACKEREL (TRACHURUS MURPHYI) DISTRIBUTION IN CENTRAL CHILE

Gayana, 2004
In order to verify the ability of RADARSAT-1 images to detect mesoscale oceanic features and the possible link of these oceanographic patterns with jack mackerel (Trachurus murphyi) distribution in the waters off central Chile, a project was developed as
M.A Barbieri, C Silva, P Larouche, K Nieto, E Yáñez   +4 more
doaj  

RADARSAT-2 TOPS Stack (DP2 Part I)

, 2014
The work presented in this technical data package is part of the study entitled “Sentinel-1 InSAR Performance Study with TOPS Data” performed for the Agency by the Microwaves and Radar Institute of the German Aerospace Center (DLR-HR) as Prime and with e-
Prats, Pau, Reigber, Andreas
core  

Maritime environmental surveillance with RADARSAT-2

, 2013
Two key maritime surveillance applications for RADARSAT-2 are ship detection and oil slick detection. Ship detection applications primarily focuses on illegal bilge dumping and oil slick detection focuses on the detection of natural oil seeps and the ...
Staples, Gordon C, Rodrigues, Douglas Fraga   +1 more
core  

A weighted least squares solution for space intersection of spaceborne stereo SAR data [PDF]

, 2001
The use of stereoscopic SAR images offers an alternative to interferometric SAR for the generation of digital elevation models (DEMs). The stereo radargrammetric method is robust and can generate DEMs of sufficient accuracy to geocode SAR images ...
Dowman, I.J., Ian J. Dowman, Pu-huai Chen, Chen, P.-H.   +3 more
core  

Crop yield estimation at different growing stages using a synergy of SAR and optical remote sensing data

Science of Remote Sensing
Crop yield forecasting is an essential component of crop production assessment, impacting people at the global scale down to the level of individual farms.
Natacha I. Kalecinski, Sergii Skakun, Nathan Torbick, Xiaodong Huang, Belen Franch, Jean-Claude Roger, Eric Vermote   +6 more
doaj   +1 more source