Results 61 to 70 of about 17,655,535 (260)
Monitoring Flood Inundation Dynamics From Space
Reviews of Geophysics, Volume 64, Issue 1, March 2026.Abstract With the increasing intensity and frequency of flood events worldwide, the need for accurate and timely inundation mapping has never been more critical. Large‐scale flood extent estimations are vital for coordinating effective disaster response, facilitating recovery, and building future resilience.
C. Campo +5 more
wiley +1 more source
, 2020 ¿Qué es el Radar? ¿Cuáles son sus principios básicos de operación? ¿Para qué se utiliza? ¿Cuál ha sido su evolución técnica? Y ¿qué es el Radarsat? Estos son los objetivos principales considerados para esta discusión.
Vásquez, Hernán
core
Two orders of wall‐to‐wall geographic data
Area, Volume 58, Issue 1, March 2026.Short Abstract The use of the term ‘wall‐to‐wall’ to describe geographically extensive data without any singular definition in the remote sensing and geographically related analysis. This work presents an assessment of the application of the term in the scientific literature. Abstract From personal observations of recent published works, the term “wall‐
Pete Bettinger +2 more
wiley +1 more source
Multi-Temporal Dual- and Quad-Polarimetric Synthetic Aperture Radar Data for Crop-Type Mapping
Remote Sensing, 2019 Land-cover monitoring is one of the core applications of remote sensing. Monitoring and mapping changes in the distribution of agricultural land covers provide a reliable source of information that helps environmental sustainability and supports ...
Rubén Valcarce-Diñeiro +3 more
doaj +1 more source
International Journal of Climatology, Volume 46, Issue 2, February 2026.Google Earth Engine was utilised to assess snow cover area (SCA) across eight Upper Indus Basin (UIB) subbasins, employing ARIMA for prediction and comparing MODIS datasets using Dunn's test. Spatiotemporal changes were analysed using MK, Sen's slope, and other statistical tests.
Hafsa Muzammal +4 more
wiley +1 more source
Clasificación automática de los estados de desarrollo del arroz a partir de imágenes de RADARSAT-2 [PDF]
, 2011 Las imágenes de radar se utilizan tanto para la identificación, como para el seguimiento del crecimiento y la medición de las superficies destinadas a los diferentes cultivos.
Quiñones Serrano, Jorge Arturo
core
Journal of Geophysical Research: Earth Surface, Volume 131, Issue 2, February 2026.Abstract The East Antarctic Ice Sheet (EAIS) formed circa 34 million years ago and now contains an ice volume equivalent to ∼52 m of global sea‐level rise. Although the EAIS is approximately in balance today, there is substantial uncertainty regarding the sensitivity of sectors underlain by low‐lying bed topography to future climate and ocean warming ...
Guy J. G. Paxman +5 more
wiley +1 more source
Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 2, February 2026.Abstract Dissolved organic matter (DOM) plays a vital role in lakes, but its behavior in winter is poorly understood. This study examined the differences in DOM between lake ice and the upper water column across 18 sites in the Laurentian Great Lakes, integrating in situ sampling and remotely sensed ice data to create a mass budget model to estimate ...
Anthony J. Arsenault +19 more
wiley +1 more source
Journal of Geophysical Research: Oceans, Volume 131, Issue 1, January 2026.Abstract We present a new 27‐year record of landfast sea ice extent in northern Alaska and adjacent waters, which uses ice chart data to extend a previous analysis based on synthetic aperture radar (SAR) imagery. This new climatology provides updated information on the decline of landfast ice in a region of the Arctic that has seen extensive losses of ...
Andrew R. Mahoney, Andrew H. Einhorn
wiley +1 more source
Canadian Journal of Remote Sensing, 2019 The RADARSAT Constellation Mission (RCM) is a Canadian Synthetic Aperture Radar (SAR) mission, providing C-band SAR data continuity of the RADARSAT-1 and RADARSAT-2 satellite missions.
Mohammed Dabboor +4 more
doaj +1 more source