Distributed fiber-optic sensors are widely used to monitor temperature and strain in infrastructure, but their spatial resolution has long been limited. In a new study, researchers from Shibaura ...

This research project seeks to address the challenging problem of sharpening remotely sensed hyperspectral imagery with higher resolution multispectral or panchromatic imagery, with a focus on ...

Methane is a potent greenhouse gas with a much stronger short-term effect on warming than carbon dioxide. Over the near-term (20 years), 1 ton of methane has the warming effect of up to 84 tons of ...

A group of Chinese researchers has established a spatial distribution dataset of China's lakeshore wetlands (LSWs) with a 10-meter spatial resolution for the period from 2019 to 2023, according to a ...

Researchers demonstrate that operating at modulation frequencies close to Brillouin bandwidth and suppressing signal distortions allows BOCDR to achieve a world-record spatial resolution of 6 mm.

Satellite-based remote sensing detection of methane distribution at landfill sites. Panels a-c depict open dumpsites, while panels d-f show engineered sanitary landfills. Methane is a potent ...