Results 151 to 160 of about 64,924 (280)
Classifying land cover from an object-oriented approach : applied to LANDSAT 8 at the regional scale of the Lake Tana Basin (Ethiopia) [PDF]
, 2017 status ...
Adgo, Enyew +4 more
core +1 more source
Three‐Dimensional Simulation of Crack Initiation in ice Shelves at Pinning Points
PAMM, Volume 26, Issue 1, March 2026.ABSTRACT Ice shelves are large ice masses floating on the ocean that are still connected to the inland ice of a glacier. Due to high elevations in the bathymetry, the ice shelf can be partially grounded. These areas are called ice rises that act as pinning points.
Rabea Sondershaus +2 more
wiley +1 more source
Geospatial Analysis of Population Exposure to Flooding in the Sudd Region, South Sudan
Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.ABSTRACT The Sudd wetland in South Sudan extends over 90,000 km2. Large‐scale flood events in recent years (2019–2022) are said to have led to the displacement of an estimated 1.8 million people in total. However, these estimates are approximate and to date there has not been a systematic analysis of population exposure to flooding in the Sudd region ...
Deng Majok Chol +5 more
wiley +1 more source
Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.ABSTRACT Flooding remains one of the most critical natural hazards threatening livelihoods, infrastructure, and ecological systems in Ethiopia's highland landscapes. This study presents a rigorously integrated, multi‐criteria flood risk assessment that combines the Analytical Hierarchy Process (AHP) with GIS‐based spatial modeling to delineate ...
Degfie Teku +3 more
wiley +1 more source
Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.Abstract Rapid rubber plantations (RB) expansion in Southeast Asia raises critical questions about regional ecosystem stability. We compared stability between monoculture RB and diverse tropical rainforests (RF) using 37 years of satellite‐derived gross primary productivity across three metrics: long‐term temporal stability, resilience, and resistance ...
Zhong‐Yi Sun +6 more
wiley +1 more source
Remote Sensing Sediment–Albedo Feedbacks Affecting Ice Thickness on Taylor Valley Lakes, Antarctica
Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.Abstract The McMurdo Dry Valleys are the largest unglaciated region in Antarctica and home to perennially frozen lakes. Thirty years of ice thickness measurements reveal meter‐scale fluctuations over decadal time scales. In this paper, we hypothesize that changing surface sediment dynamics alter ice albedo, changing the heat balance and thickness of ...
C. E. Dougherty +4 more
wiley +1 more source
Aplikasi Citra Landsat 8 OLI Untuk Pemetaan Status Trofik Danau Toba [PDF]
, 2020 Habib, Muhammad
openalex
Geology, Ecology, and LandscapesThe study evaluates how Landsat-5 Thematic Mapper (TM), Landsat-7 Enhanced Thematic Mapper Plus (ETM+), and Landsat-8 Operational Land Imager (OLI) satellite data can be used to detect and map hydrothermally altered minerals in the Malanjkhand copper ...
Subhanil Guha +3 more
doaj +1 more source
Multi-Temporal Satellite Investigation of gas Flaring in Iraq and Iran: The DAFI Porting on Collection 2 Landsat 8/9 and Sentinel 2A/B. [PDF]
Sensors (Basel), 2023 Faruolo M +3 more
europepmc +1 more source