Mostrando 101 - 120 Resultados de 1,446 Para Buscar '"Global Positioning System"', tiempo de consulta: 0.27s Limitar resultados
  1. 101
    “…The purpose of the present study was to develop a model that can be included in a smart device in order to estimate the horse speed per stride from accelerometric and gyroscopic data without the use of a global positioning system, enabling the use of such a tool in both indoor and outdoor conditions. …”
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  2. 102
    “…It can be accurately measured in daily life using a smartphone global positioning system. We aimed to present a reference value on walking speed in daily life by sex and age. …”
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  3. 103
    por McCormac, Jack C.
    Publicado 1991
    Tabla de Contenidos: “…Introduction to measurements and random error theory -- Introduction to distance measurement -- Distance corrections and miscellaneous taping operations -- Electronic distance measuring instruments -- Introduction to leveling -- Differential leveling -- Leveling continued -- Angles and directions -- Angles and directions with transits and theodolites -- Miscellaneous angle discussion -- Traverse adjustments and area computation -- Computer calculations and miscellaneous traverse computations --Topographic surveying -- Total stations and the global positioning system -- Surveying astronomy -- Construction surveying -- Volumes -- Land surveying or property surveying -- Control surveys -- State plane coordinates -- Horizontal curves -- Vertical curves -- Photogrammetry -- Surveying--the profession.…”
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  4. 104
    por Holton, W C
    Publicado 2000
    “…Precision agriculture is the use of modern information technologies such as geographic information systems, the global positioning system, and remote sensing from the air to reduce the environmental effects of these chemicals while enhancing the productivity of farming. …”
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  5. 105
    por Beetham, C G, Ribes, J B
    Publicado 1999
    “…For the past decade, the Global Positioning System (GPS) has been used to provide precise time, frequency and position co-ordinates world-wide. …”
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  6. 106
    por Hartle, James B
    Publicado 2003
    “…The emphasis is on the exciting phenomena of gravitational physics and the growing connection between theory and observation. The Global Positioning System, black holes, X-ray sources, pulsars, quasars, gravitational waves, the Big Bang, and the large scale structure of the universe are used to illustrate the widespread role of how general relativity describes a wealth of everyday and exotic phenomena.…”
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  7. 107
    “…To our knowledge, this 15-month study is one of the first to assess giraffe diet selection by fitting global positioning system collars on this species to monitor the spatial distribution and identify the most utilised vegetation and areas. …”
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  8. 108
    “…BACKGROUND: Global positioning system (GPS) technology for monitoring home range and movements of wildlife has resulted in prohibitively large sample sizes of locations for traditional estimators of home range. …”
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  9. 109
    “…To quantify these impacts within the southern San Joaquin Valley, we analyze various complementary measurements, including gravity changes from Gravity Recovery and Climate Experiment (GRACE) satellites; vertical land motion from Global Positioning System, interferometric synthetic aperture radar, and extensometer; and groundwater level records. …”
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  10. 110
    por Specht, Mariusz
    Publicado 2020
    “…Empirical measurement data are taken from different positioning systems: Global Positioning System (GPS) (168′286 fixes), Differential Global Positioning System (DGPS) (864′000 fixes), European Geostationary Navigation Overlay Service (EGNOS) (928′492 fixes), and Decca Navigator system (4052 fixes). …”
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  11. 111
    por HAYANO, Ryugo S., ADACHI, Ryutaro
    Publicado 2013
    “…The first objective data showing the geographical locations of people in Fukushima after the Fukushima Dai-ichi nuclear power plant accident, obtained by an analysis of GPS (Global Positioning System)-enabled mobile phone logs, are presented. …”
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  14. 114
    “…In order to improve the accuracy and reliability of ship positioning, the positioning method combines the Dead Reckoning (DR) algorithm and the Global Positioning System (GPS). Experimental results of an illustrative example show the superior performance of the new algorithms when applied to ship positioning.…”
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  15. 115
    “…Random sampling method was used for data collection and the sample location were fixed using a handheld global positioning system (Garmin GPSMAP-76). The nutrients were estimated using the standard techniques as described in the American Public Health Association (APHA) manual. …”
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  16. 116
    Publicado 2020
    “…To overcome these limitations, methods that can objectively verify the patient’s claims (medical facility records, Global Positioning System, card transactions, and closed-circuit television) were used for the recent ongoing coronavirus disease 2019 contact investigations in South Korea.…”
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  17. 117
    “…Virtual fencing uses Global Positioning System (GPS) technology and animals wear collar devices. …”
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  18. 118
    “…The procedure is based on the use of attitude measurements under static conditions taken by an inertial unit and carrier-phase differential Global Positioning System to obtain accurate camera position estimates in the aircraft body reference frame, while image analysis allows line-of-sight unit vectors in the camera based reference frame to be computed. …”
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  19. 119
    “…For this purpose, LiDAR equipment and Global Positioning System (GPS) receiver implementing a multipath estimating architecture were used to collect data in an urban environment. …”
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  20. 120
    por Hong, Chang-Ki, Kwon, Jay Hyoun
    Publicado 2016
    “…To obtain kinematic accelerations with high accuracy and reliability, multiple Global Positioning System (GPS) receivers with a single antenna can be used for airborne gravimetry. …”
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