Results 91 to 100 of about 29,803 (208)

Coulomb Pre‐Stress Changes Modulate Coseismic Rupture Kinematics of the 2025 Mw7.7 Myanmar Earthquake Revealed by Space Geodesy

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract We estimate the fault geometry and coseismic slip of the 2025 Myanmar earthquake using multi‐source satellite observations, revealing a nine‐segment rupture structure that transitions from eastward‐dipping in the north to westward‐dipping in the south, with peak slip of ∼6 m and negligible shallow slip deficit.
Lijia He   +9 more
wiley   +1 more source

PALSAR wide-area mapping and annual monitoring methodology for Borneo

open access: yes, 2011
This paper describes the operational radar mapping processing chain developed and steps taken to produce a provisional wide-area PALSAR forest and land cover map of Borneo for the year 2007, compliant with emerging international standards (CEOS ...
Verhoeven, R.   +3 more
core  

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

open access: yesهیدروژئومورفولوژی
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   +3 more
doaj   +1 more source

Wetland Expansion Reduces CO2‐Equivalent Emissions and Strengthens the Congo Basin's Role as a Net Carbon Sink

open access: yesGlobal Change Biology, Volume 32, Issue 2, February 2026.
Congo Basin peat swamp forests are vital carbon sinks, yet climate‐driven shifts in hydrology and wetland greenhouse gas fluxes have not been assessed. Here we quantified changes in swamp forest extents, water table levels, forest productivity and wetland greenhouse gas fluxes between 2007 and 2024.
Aidan Byrne   +2 more
wiley   +1 more source

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

open access: yes, 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  

Integration of ALOS PALSAR and Landsat Data for Land Cover and Forest Mapping in Northern Tanzania

open access: yesLand, 2016
Land cover and forest mapping supports decision makers in the course of making informed decisions for implementation of sustainable conservation and management plans of the forest resources and environmental monitoring.
Dorothea Deus
doaj   +1 more source

Polarimetric ALOS PALSAR Time Series in Mapping Biomass of Boreal Forests

open access: yesRemote Sensing, 2017
Here, we examined multitemporal behavior of fully polarimetric SAR (PolSAR) parameters at L-band in relation to the stem volume of boreal forests.
O. Antropov   +3 more
semanticscholar   +1 more source

Lake Unloading Drives Fault Slip and Rift Asymmetry in Southern Tibet

open access: yesGeophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The extent to which surface processes drive continental deformation remains a pivotal question in geodynamics. Here, we demonstrate that Late Quaternary lake‐water unloading is a primary driver of fault slip and rift asymmetry in southern Tibet.
Chunrui Li   +4 more
wiley   +1 more source

Kajian karakteristik backscatter citra ALOS PALSAR pada tegakan hutan tanaman eucalyptus grandis

open access: yes, 2011
This study was performed to identify the relationship beetwen the backscatter of ALOS PALSAR having pixel size of 50 x 50 m and 6,25 x 6,25 m, and the variables of Eucalyptus grandis forest plantation stand. The main objective of the study is to identify
Woisiri, Ayub
core  

Identification of Paddy Planted Area Using ALOS PALSAR Data

open access: yesJournal of Geographic Information System, 2011
Agricultural land has a strategic function as the primary food provider for the people of Indonesia. Various methods of agricultural production estimation, particularly food crops, provide different information. It can be a source of error in decision making. Satellite data, provides information periodically, wide coverage area, can be used as a source
Rizatus Shofiyati   +2 more
openaire   +2 more sources

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