Results 61 to 70 of about 12,057 (167)

Preliminary estimation slip rate along the manna fault in Sumatran Fault Zone, Indonesia using ALOS PALSAR1 InSAR data [PDF]

Glasnik Srpskog Geografskog Društva
The Sumatran Fault Zone (SFZ), Indonesia is a tectonically active region characterized by frequent seismic activity and significant geological features.
Anggara Ongky, Alif Satrio Muhammad, Sitinjak Elysabet, Simarmata Jelita Rizki   +3 more
doaj   +1 more source

Observation and Coordination Needs for Current, Near‐Future, and Next Generation Earth‐Observing SAR Systems

Earth and Space Science, Volume 13, Issue 5, May 2026.
Abstract This paper summarizes an evaluation by experts of how coordination of Earth‐observing Synthetic Aperture Radar (SAR) missions among the world's space agencies could advance toward game‐changing scientific discoveries and fully realizing SAR's practical capability to address many issues facing society.
Cathleen E. Jones, Ake Rosenqvist, Björn Rommen, Magdalena Fitrzyk, Eric Rignot, Bernd Scheuchl, Yujie Zheng, Andrew Hooper, Mark Simons, Tomokazu Kobayashi, Paul Siqueira, Maurizio Santoro, Takeo Tadono, Laura Hess, Heather McNairn, Laura Frulla, Malin Johansson, Wolfgang Dierking, Line Rouyet, Annett Bartsch, Paco Lopez Dekker, Johnny A. Johannessen   +21 more
wiley   +1 more source

Lineaments Extraction and Analysis Using Sentinel 2B, Sentinel 1A Data and ALOS PALSAR DEM: A Case Study of the Igoudrane Region, Jbel Saghro, Eastern Anti-Atlas, Morocco

Iraqi Geological Journal
The remote sensing techniques have been used several years ago in many geological studies, and have proved their utility especially in lineament extraction.
Soukaina Baid, Abdelhalim Tabit, Ahmed Algouti, Abdellah Algouti, Salma Ezzahzi, Akram Elghouat   +5 more
doaj   +1 more source

Nine‐Year L‐Band InSAR Time Series of Tectonic and Non‐Tectonic Surface Deformation in Northern California

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract This study evaluates the performance of ALOS‐2 ScanSAR time series for resolving tectonic, volcanic, hydrologic, and geomorphic deformation across Northern California. Beginning in 2021, ALOS‐2 acquired ScanSAR data with a 14‐day repeat interval over the region, providing the closest available analog to the recently launched NISAR mission. The
D. Lindsay, R. Bürgmann, K. Materna, E. J. Fielding   +3 more
wiley   +1 more source

An Ecological Modelling Approach to Support Peru Wildlife Conservation Planning Based on Geospatial Datasets and Remote Sensing Information

Diversity and Distributions, Volume 32, Issue 5, May 2026.
ABSTRACT Aim Peru, a megadiverse country, has developed conservation plans for some threatened wildlife species. This study produced spatially explicit data integrating Species Distribution Models (SDMs) into a geospatial analysis of connectivity within the protected areas (PAs) network.
Alexander Cotrina‐Sanchez, Nilton B. Rojas‐Briceño, Betty K. Guzman, Riccardo Valentini, Gaia Vaglio Laurin   +4 more
wiley   +1 more source

Evaluating the Effects of Digital Elevation Models in Landslide Susceptibility Mapping in Rangamati District, Bangladesh

Remote Sensing, 2020
Digital elevation models (DEMs) are the most obvious data sources in landslide susceptibility assessment. Many landslide casual factors are often generated from DEMs.
Yasin Wahid Rabby, Asif Ishtiaque, Md. Shahinoor Rahman   +2 more
doaj   +1 more source

An Explainable and Optimized Machine Learning Framework for Multisensor Remote Sensing‐Based Land Use and Land Cover Classification

Transactions in GIS, Volume 30, Issue 3, May 2026.
ABSTRACT Land use and land cover (LULC) mapping supports environmental monitoring and spatial planning, but classification performance often suffers in feature spaces that combine multiple data sources with redundant predictors. This study compares five feature selection methods (mRMR, ReliefF, Boruta, RFE, HSIC‐Lasso) with three tree‐based classifiers
Halil İbrahim Gündüz, Osman Orhan, Seda Nur Gamze Hamal, Semih Ekercin   +3 more
wiley   +1 more source

شناسایی پهنه های سیل گیر رودخانه سفیدرود با مقایسه مدل هیدرولیکی مبتنی بر مدل های رقومی ارتفاعی سنجش از دوری و شواهد ژئومورفولوژیکی [PDF]

هیدروژئومورفولوژی
روش‌های متعددی برای تعیین پهنه‌های سیل‌گیر وجود دارند که از آن جمله می‌توان روش‌های هیدرولیکی و ژئومورفولوژیکی را نام برد. پژوهش حاضر با هدف شناسایی روش‌های بهینه تعیین پهنه‌های سیل‌گیر در نواحی فاقد داده‌های نقشه‌برداری شده، سه بازه 25 کیلومتری مجزا از ...
خبات امانی, سید موسی حسینی, مجتبی یمانی, مهران مقصودی   +3 more
doaj   +1 more source

Environmental heterogeneity and spatial variation mediates plant diversity and ecosystem stability in mountain ecosystems of the Mediterranean Andes

Ecography, Volume 2026, Issue 4, April 2026.
Globally, mountains are highly diverse ecosystems that serve as natural laboratories for testing ecological theories, while providing vital ecosystem services. Their biodiversity arises from the interaction between elevational gradients and topographic complexity, which generate strong variation in environmental conditions across short spatial scales ...
Laura C. Pérez‐Giraldo, José M. Cerda‐ Paredes, Dylan Craven, Javier Lopatin   +3 more
wiley   +1 more source

Kajian Karakteristik Backscatter ALOS PALSAR Resolusi 50 Meter dan 12,5 Meter pada Perkebunan Karet dan Kelapa Sawit.

, 2011
The study was performed to explore the relationship between the dimensions of rubber and oil palm plantations and backscatter of ALOS PALSAR having resolution 50 meters and 12.5 meters.
Mukalil
core