A system based on Hadoop for radar data analysis
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-018-0980-3
Abstract: Nowadays, radar technique is widely used in many applications, such as electronic warfare, weather prediction, navigation, and self-driving car. Large amounts of radar data has been generated by the wide use of radar technique. Analyzing… read more here.
Keywords: system; hadoop; spark; radar data ... See more keywords
Assimilation of Radar and Cloud-to-Ground Lightning Data Using WRF-3DVar Combined with the Physical Initialization Method—A Case Study of a Mesoscale Convective System
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Meteorological Research"
DOI: 10.1007/s13351-021-0092-4
Abstract: Radar data, which have incomparably high temporal and spatial resolution, and lightning data, which are great indicators of severe convection, have been used to improve the initial field and increase the accuracies of nowcasting and… read more here.
Keywords: assimilation; radar data; method; radar ... See more keywords
Integrating airborne laser scanning data, space-borne radar data and digital aerial imagery to estimate aboveground carbon stock in Hyrcanian forests, Iran
Sign Up to like & getrecommendations! Published in 2020 at "Remote Sensing of Environment"
DOI: 10.1016/j.rse.2020.111669
Abstract: Abstract A framework for estimating aboveground forest carbon stock (AFCS) is required for measurement, reporting, and verification (MRV) systems under the United Nations Collaborative Program on Reducing Emissions from Deforestation and Forest Degradation (REDD) in… read more here.
Keywords: carbon stock; radar data; laser scanning; airborne laser ... See more keywords
A topological framework for real-time 3D weather radar data processing
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Digital Earth"
DOI: 10.1080/17538947.2022.2061616
Abstract: ABSTRACT Real-time 3D weather radar data processing makes it possible to efficiently simulate meteorological processes in digital Earth and support the assessment of meteorological disasters. The current real-time meteorological operation system can only deal with… read more here.
Keywords: topological framework; real time; radar; radar data ... See more keywords
An Empirical Mode Decomposition Method for Sea Surface Wind Measurements From X-Band Nautical Radar Data
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2017.2723431
Abstract: In this paper, sea surface wind direction and speed are obtained from X-band nautical radar images. A data control strategy is proposed to distinguish rain-free and rain-contaminated radar data. The radar data are decomposed by… read more here.
Keywords: mode; radar data; sea; radar ... See more keywords
High-Resolution Snow Depth on Arctic Sea Ice From Low-Altitude Airborne Microwave Radar Data
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3063756
Abstract: We present new high-resolution snow depth data on Arctic sea ice derived from airborne microwave radar measurements from the IceBird campaigns of the Alfred Wegener Institute (AWI) together with a new retrieval method using signal… read more here.
Keywords: sea ice; snow depth; radar; radar data ... See more keywords
On the Climatological Use of Radar Data Mosaics: Possibilities and Challenges
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of the American Meteorological Society"
DOI: 10.1175/bams-d-15-00256.1
Abstract: AbstractContinental mosaics of radar data have now been generated for more than 20 years. They offer information on precipitation climatology that is simply not available or archived elsewhere: How often does it rain at any… read more here.
Keywords: use radar; radar data; precipitation; climatology ... See more keywords
Classifying Urban Rainfall Extremes Using Weather Radar Data: An Application to the Greater New York Area
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Hydrometeorology"
DOI: 10.1175/jhm-d-16-0193.1
Abstract: AbstractExtreme rainfall events, specifically in urban areas, have dramatic impacts on society and can lead to loss of life and property. Despite these hazards, little is known about the city-scale variability of heavy rainfall events.… read more here.
Keywords: greater new; radar data; york area; rainfall ... See more keywords
Interpolation of Operational Radar Data to a Regular Cartesian Grid Exemplified by Munich’s Airport Radar Configuration
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Atmospheric and Oceanic Technology"
DOI: 10.1175/jtech-d-16-0159.1
Abstract: AbstractTwo methods for avoiding errors in the interpolation of operational radar data to a regular grid are presented. The issue is the interpolation of radial velocity and the subsequent estimation of horizontal wind components. It… read more here.
Keywords: radar data; data regular; interpolation operational; radar ... See more keywords
A Novel Frequent Pattern Mining Algorithm for Real-time Radar Data Stream
Sign Up to like & getrecommendations! Published in 2019 at "Traitement du Signal"
DOI: 10.18280/ts.360103
Abstract: Received: 29 December 2018 Accepted: 22 January 2019 This paper attempts to improve the radar data quality and discover intrusion behaviors by mining frequent patterns of real-time data. For this purpose, the author improved the… read more here.
Keywords: time; mining algorithm; frequent pattern; pattern mining ... See more keywords
Bank Angle Estimation Using Radar Data
Sign Up to like & getrecommendations! Published in 2018 at "Periodica Polytechnica Transportation Engineering"
DOI: 10.3311/pptr.11653
Abstract: Bank Angle Estimation Using Radar Data 2019 47 1 Abstract The procedure designer’s toolbox calculating nominal track and protection areas is not entirely appropriate for determining the standard deviation of the trajectories, when designing a… read more here.
Keywords: estimation using; radar data; bank angle; angle estimation ... See more keywords