Results 271 to 280 of about 81,623,271 (323)

Cold‐Air Pooling and Temperature‐Elevation Mapping in a Colorado Watershed

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 19, 16 October 2026.
Abstract Near‐surface air temperature grids are important environmental model forcings. In narrow mountain valleys, most gridded products are too coarse to resolve variability across slopes, so regional studies often map temperature across terrain following locally determined lapse rates.
John Cramblitt   +2 more
wiley   +1 more source

Global Assessment of SWOT River Discharge Representation at Channel Bifurcations

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract SWOT river discharge products rely on the SWOT River Database (SWORD), designed mainly for single‐thread channels. We assess how well SWORD represents ∼65,000 river bifurcations from the Global River Topology (GRIT) network. SWORD geographically intersects both downstream branches at 88.2% of bifurcations, but only 2.0% of these have distinct ...
Bo Wang, Laurence C. Smith
wiley   +1 more source

How Well Can the Surface Water and Ocean Topography (SWOT) Satellite Mission Observe Irrigation Canals?

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract The capability of the Surface Water and Ocean Topography (SWOT) satellite for observing irrigation canals has remained relatively unexplored. Here, we assess SWOT observability of irrigation canal networks across 22 Asian countries using a new confidence level (CL) metric.
Mridul Sharma   +5 more
wiley   +1 more source

Diminished Radiative Cooling With Northward Wildfire Advance in the East Siberian Boreal Region

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Intensification of the Siberian wildfire regime is characterized by large increases in burned area above the Arctic Circle. Wildfire in boreal forests typically reduces albedo in the decades following fire, resulting in a net cooling effect. Here we quantified changes in albedo and the accompanying radiative forcing associated with a northward
Michael M. Loranty   +3 more
wiley   +1 more source

Landsat-8 data processing evolution

SPIE Proceedings, 2014
Shortly after Landsat-8 launched in February 2013, the U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center began creating radiometrically and geometrically corrected products. In order to provide these products as soon as possible, the Landsat Product Generation System (LPGS) was developed based on instrument designs and
Ron A. Morfitt   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy