Results 51 to 60 of about 347,574 (237)
Improving Spaceborne GNSS-R Algal Bloom Detection with Meteorological Data
Remote Sensing, 2023 Algal bloom has become a serious environmental problem caused by the overgrowth of plankton in many waterbodies, and effective remote sensing methods for monitoring it are urgently needed. Global navigation satellite system-reflectometry (GNSS-R) has been developed rapidly in recent years, which offers a new perspective on algal bloom detection.
Yinqing Zhen, Qingyun Yan
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TransNav, 2011 GNSS meteorology is the remote sensing of the atmosphere (troposphere) using Global Navigation Satellite Systems (GNSS) to derive information about its state.
Jaroslaw Bosy +3 more
doaj
Variation of Precipitable Water Vapor derived from GNSS CORS Observations in Thailand [PDF]
E3S Web of Conferences, 2019 This research aims to study a distance variation of Precipitable Water Vapor (PWV) between CORS stations in Thailand using a Precise Point Positioning (PPP) technique.
Meunram Paramee, Satirapod Chalermchon
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Electron density retrieval from truncated Radio Occultation GNSS data [PDF]
, 2019 This paper summarizes the definition and validation of two complementary new strategies, to invert incomplete Global Navigation Satellite System Radio-Occultation (RO) ionospheric measurements, such as the ones to be provided by the future EUMETSAT Polar
Cardellach Galí, Estel +3 more
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Short-Term PM2.5 Concentration Prediction by Combining GNSS and Meteorological Factors [PDF]
IEEE Access, 2020 With the development of industrialization, fine particulate matter (PM2.5) severely chills the health of people. Studies have shown that the variation of PM2.5 concentration is related to the Global Navigation Satellite System (GNSS) tropospheric delay. Therefore, it is possible to use the widely distributed continuous operation reference station (CORS)
Hongfeng Wen, Yamin Dang, Liwei Li
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A Regional Zenith Tropospheric Delay (ZTD) Model Based on GPT3 and ANN
Remote Sensing, 2021 The delays of radio signals transmitted by global navigation satellite system (GNSS) satellites and induced by neutral atmosphere, which are usually represented by zenith tropospheric delay (ZTD), are required as critical information both for GNSS ...
Fei Yang +4 more
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The CORDEX.be initiative as a foundation for climate services in Belgium [PDF]
, 2018 The CORDEX.be project created the foundations for Belgian climate services by producing high-resolution Belgian climate information that (a) incorporates the expertise of the different Belgian climate modeling groups and that (b) is consistent with the ...
Bauwens, Maite +32 more
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Automated archiving of archaeological aerial images [PDF]
, 2016 The main purpose of any aerial photo archive is to allow quick access to images based on content and location. Therefore, next to a description of technical parameters and depicted content, georeferencing of every image is of vital importance.
Doneus, Michael +5 more
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Data intensive scientific analysis with grid computing [PDF]
, 2011 At the end of September 2009, a new Italian GPS receiver for radio occultation was launched from the Satish Dhawan Space Center (Sriharikota, India) on the Indian Remote Sensing OCEANSAT-2 satellite.
E. Kursinski +12 more
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Global GNSS Radio Occultation Mission for Meteorology, Ionosphere & Climate [PDF]
, 2010 The GNSS RO mission represents a revolution in atmospheric sounding from space, with precise, accurate, and all-weather global observations useful for weather, climate, and space weather research and operations. The FORMOSAT-3 constellation has been unanimously regarded by the major user community as “the world's most accurate, precise, and stable ...
L., Yen, Nick +5 more
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