Results 11 to 20 of about 798,746 (106)

Ocean Wind Retrieval Models for RADARSAT Constellation Mission Compact Polarimetry SAR

Remote Sensing, 2018
We propose two new ocean wind retrieval models for right circular-vertical (RV) and right circular-horizontal (RH) polarizations respectively from the compact-polarimetry (CP) mode of the RADARSAT Constellation Mission (RCM), which is scheduled to be ...
Tianqi Sun, Guosheng Zhang, William Perrie, Biao Zhang, Changlong Guan, Shahid Khurshid, Kerri Warner, Jian Sun   +7 more
doaj   +4 more sources

The RADARSAT Constellation Mission Core Applications: First Results [PDF]

Remote Sensing, 2022
The Canadian RADARSAT Constellation Mission (RCM) has passed its early operation phase with the performance evaluation being currently active. This evaluation aims to confirm that the innovative design of the mission’s synthetic aperture radar (SAR ...
Mohammed Dabboor, Ian Olthof, Masoud Mahdianpari, Fariba Mohammadimanesh, Mohammed Shokr, Brian Brisco, Saeid Homayouni   +6 more
doaj   +2 more sources

Eastern Arctic Sea Ice Sensing: First Results from the RADARSAT Constellation Mission Data

Remote Sensing, 2022
Sea ice monitoring plays a vital role in secure navigation and offshore activities. Synthetic aperture radar (SAR) has been widely used as an effective tool for sea ice remote sensing (e.g., ice type classification, concentration and thickness retrieval)
Hangyu Lyu, Weimin Huang, Masoud Mahdianpari   +2 more
doaj   +2 more sources

Radarsat Constellation Mission Derived Winter Glacier Velocities for the St. Elias Icefield, Yukon/Alaska: 2022 and 2023

Canadian Journal of Remote Sensing, 2023
Here we use high resolution (5 m) Radarsat Constellation Mission (RCM) imagery acquired in winters 2022 and 2023 to determine motion across glaciers of the St. Elias Icefield in Yukon/Alaska.
Wesley Van Wychen, Courtney Bayer, Luke Copland, Erika Brummell, Christine Dow   +4 more
doaj   +2 more sources

Benchmarked RADARSAT-2, SENTINEL-1 and RADARSAT Constellation Mission Change-Detection Monitoring at North Slide, Thompson River Valley, British Columbia: ensuring a Landslide-Resilient National Railway Network

Canadian Journal of Remote Sensing, 2021
In this research note, we demonstrate the applicability of interferometric analyses (InSAR) of RADARSAT 2 (RS2), SENTINEL 1 (S1) and RADARSAT Constellation Mission (RCM) datasets to characterize and monitor landslides along a high-risk section of the ...
David Huntley, Drew Rotheram-Clarke, Andy Pon, Alex Tomaszewicz, Jon Leighton, Robert Cocking, Jamel Joseph   +6 more
doaj   +2 more sources

Ocean Surface Wind Speed Retrieval Using Simulated RADARSAT Constellation Mission Compact Polarimetry SAR Data

Remote Sensing, 2019
We investigated the use of C-band RADARSAT Constellation Mission (RCM) synthetic aperture radar (SAR) for retrieval of ocean surface wind speeds by using four new channels (right circular transmit, vertical receive (RV); right circular transmit ...
He Fang, William Perrie, Guosheng Zhang, Tao Xie, Shahid Khurshid, Kerri Warner, Jingsong Yang, Yijun He   +7 more
doaj   +2 more sources

Using the Pauli Scattering Mechanisms for Analysis of Polarimetric SAR Images from RADARSAT Constellation and TanDEM-X Missions

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
This article describes techniques for extraction of information in polarimetric images from RADARSAT constellation mission (RCM) and TanDEM-X (TDX) and TerraSAR-X (TSX) satellites.
Knut Eldhuset
doaj   +2 more sources

Monitoring Crops Using Compact Polarimetry and the RADARSAT Constellation Mission

Canadian Journal of Remote Sensing, 2022
The RADARSAT Constellation Mission (RCM) can acquire imagery in Compact Polarimetric (CP) mode. With this new mode, and the increased revisit with three satellites, RCM can contribute to operational crop monitoring at national scales. The four Stokes (S0,
Laura Dingle Robertson, Heather McNairn, Xianfeng Jiao, Connor McNairn, Samuel O. Ihuoma   +4 more
doaj   +2 more sources

Assessing the Benefits of Simulated RADARSAT Constellation Mission Polarimetry Images for Structural Mapping of an Impact Crater in the Canadian Shield

Canadian Journal of Remote Sensing, 2018
Traditional polarization architectures transmit and receive linear polarizations (LL). Canada’s RADARSAT Constellation Mission (RCM) will be equipped with a hybrid architecture that will transmit a circular polarization and receive linear polarizations ...
Mary-Anne Fobert, John G. Spray, Vern Singhroy   +2 more
doaj   +2 more sources

Assessment of the High Resolution SAR Mode of the RADARSAT Constellation Mission for First Year Ice and Multiyear Ice Characterization

Remote Sensing, 2018
Simulated compact polarimetry from the RADARSAT Constellation Mission (RCM) is evaluated for sea ice classification. Compared to previous studies that evaluated the potential of RCM for sea ice classification, this study focuses on the High Resolution ...
Mohammed Dabboor, Benoit Montpetit, Stephen Howell   +2 more
doaj   +2 more sources