Results 41 to 50 of about 4,702,403 (151)
Connection ScienceAs technology advances, analyzing Global Positioning System (GPS) data is critical to improving location accuracy in product distribution. In this study, the geolocation accuracy of a distribution company in Istanbul was evaluated using 4,784,003 GPS ...
Ebru Erdem, Tolga Aydın, Burak Erkayman
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Privacy implications of location and contextual data on the social web
, 2011 Location-based applications have recently begun to emerge on the Social Web. After their appearance numerous concerns with regards to location privacy have been provoked.
Millard, David +3 more
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Accuracy of the target positioning by laser location method
Vojnotehnički Glasnik, 1999 Accuracing of the object (target) positioning by laser location method is analyzed. Expressions for error positioning signals for objects illuminated by laser, are given using the quadrant photodiode.
Žarko Barbarić, Ljiljana Jevtić
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High accuracy Location Estimation of a Mobile Tag using One-way UWB Signalling [PDF]
, 2012 Ubiquitous Positioning Indoor Navigation and Location Based Service (UPINLBS), Helsinki, Finland, October, 2012This paper presents a novel algorithm for determining the 3D location of a Mobile Tag (MT) using wireless Base Stations (BSs) and Ultra Wide ...
M. M. Saad +7 more
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Construction site safety control with medium-accuracy location data
Journal of Civil Engineering and Management, 2017 A statistical safety control method is presented that utilizes location data from a relatively inaccurate yet cost-effective system to track workers in real time, and prevent unsafe situations at construction sites.
Tsah Edrei, Shabtai Isaac
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Asia-Pacific Lightning Location Network (APLLN) and Preliminary Performance Assessment
Remote Sensing, 2020 The Asia-Pacific Lightning Location Network (APLLN) is a lightning location system consisting of a series of very low-frequency signal detection sites. Since 2018, 16 detection sites have been deployed with an average baseline longer than 1000 km.
Jiaquan Wang +8 more
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Accuracy assessment of hypocentral location/relocation for seismic network geometries
, 2021 The codes provide a quantitative assessment of hypocentral-location accuracy for a specific seismic network based on time-reversed image and focal beams analysis.
Wei Wei
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Analysis of lightning localization errors based on different station layouts
暴雨灾害To explore the influence of the lightning detection station layout on lightning location accuracy, the magnetic field waveform observation data from the natural lightning observation test base at Jiuxian Mountain in Fujian Province were used and ten ...
Yingting ZENG +4 more
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High Accuracy Location Based Services CostBenefit Study: Final Report [PDF]
, 2011 This report presents a benefit and cost study of a Cooperative High‐Accuracy LOcation (C‐HALO) service. A High Accuracy Location service should be ubiquitous and reliable as the GPS constellation. A survey of the literature on location services reveals a
Ekambaram, Venkatesan +5 more
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Data curation strategies for geospatial machine learning: a case study in peatland classification
Machine Learning. EarthThe quality of training datasets can have a large impact on machine learning models, yet this aspect of the pipeline frequently receives less scrutiny than it should.
Louis Saumier +2 more
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