Results 181 to 190 of about 4,537 (224)

Satellite-Derived, Smartphone-Delivered Geospatial Cholera Risk Information for Vulnerable Populations. [PDF]

open access: yesGeohealth
Nusrat F   +6 more
europepmc   +1 more source

Breaking Rossby waves drive extreme precipitation in the world's arid regions. [PDF]

open access: yesCommun Earth Environ
de Vries AJ   +5 more
europepmc   +1 more source

Review of GPM IMERG performance: a global perspective

Remote sensing of environment, 2022
Accurate, reliable, and high spatio-temporal resolution precipitation data are vital for many applications, including the study of extreme events, hydrological modeling, water resource management, and hydroclimatic research in general. In this study, we performed a systematic review of the available literature to assess the performance of the ...
Pradhan, Rajani K.   +6 more
exaly   +4 more sources

Lessons Learned in V07 IMERG

2023
The Global Precipitation Measurement (GPM) mission combines passive microwave (PMW) and infrared (IR) satellite data, together with other data to create the Integrated Multi-satellitE Retrievals for (IMERG) precipitation product on a (nearly) global 0.1° half-hour grid.  Experience with Version 06 datasets revealed deficiencies that ...
George Huffman   +4 more
openaire   +1 more source

Assessments of IMERG precipitation over Europe

2020
<p>Accurate estimation of precipitation is essential in weather prediction, climate change research, and hydrologic applications. However, unlike temperature and pressure, precipitation fields can be spatially patchy and consequently extremely difficult to measure and predict.
Andrés Navarro   +5 more
openaire   +1 more source

IMERG Validation with the GPM Validation Network

2022
<p>The Global Precipitation Measurement (GPM) Mission Validation Network (VN) is a NASA software system run at Marshall Space Flight Center which geometrically matches three-dimensional precipitation retrievals from the GPM Core Observatory (CO) sensors to 118 international ground-based radars.  To advance the capabilities ...
Daniel Watters   +8 more
openaire   +1 more source

Evaluation of GPM Imerg Products Over South Korea

IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium, 2020
The Integrated Multi-satellitE Retrievals for GPM (IMERG) is a global gridded precipitation product that unifies measurements from a network of satellites in the GPM constellation. Multi-temporal evaluation of IMERG products for a specific region is essential to the algorithm improvement and product applications.
Jianxin Wang   +3 more
openaire   +1 more source

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