Results 211 to 220 of about 7,259,736 (298)

LANDSAT Update

open access: yes, 1992
LANDSAT Update, On the News
core   +1 more source

Long‐term trends in greenness in the alpine zone of northeastern North America from remote sensing

open access: yesEcosphere, Volume 17, Issue 9, September 2026.
Abstract Alpine zones above treeline in the Appalachian Mountains and adjacent ranges of northeastern North America support distinctive ecological communities that thrive where conditions are too harsh for trees to grow. These communities differ from alpine zones elsewhere on the continent and are a regionally important source of floristic biodiversity,
Jonathan W. Chipman   +2 more
wiley   +1 more source

Climate and landscape context drive the functional composition of young tropical forests

open access: yesEcology, Volume 107, Issue 9, September 2026.
Abstract Human‐modified tropical landscapes are mosaics of farmland, young regrowing forests, and old‐growth forests. These fragmented landscapes are hotter and drier than forested landscapes and, combined with climate change, may lead to shifts in forest community composition.
Jazz J. M. Kok   +7 more
wiley   +1 more source

Predicting Seismic Intensity Using Machine Learning With Ancillary Data: Evidence From Destructive Earthquakes in China

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
A machine learning framework integrating multisource seismic, social, and geographic data accurately predicts kilometer‐scale seismic intensity, enabling rapid postearthquake damage assessment during data‐scarce “black‐box” periods. ABSTRACT Accurate and rapid assessment of seismic intensity is crucial for postearthquake emergency response.
Ma Yuan   +4 more
wiley   +1 more source

Regional Models for Postfire Debris‐Flow Likelihood and Rainfall Thresholds Across the Western United States

open access: yesEarth Surface Processes and Landforms, Volume 51, Issue 9, September 2026.
Using a newly expanded debris‐flow inventory, we calibrate a new set of region‐specific logistic models for predicting the likelihood of, and rainfall thresholds for, runoff‐generated postfire debris flows. The updated models consistently outperform a previous model and can improve assessment of debris‐flow hazards for burned areas across the western ...
Andrew P. Graber   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy