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Introduction pages, Nova Geodesia 2(3), 2022

open access: yesNova Geodesia, 2022
Nova Geodesia (https://novageodesia.ro), Issue 3, Volume 2, 2022: The papers published in this issue represent interesting novelties in different topics of geodetic science. Among the exciting articles, we invite readers to find news about: Identification and evaluation of the risk induced by landslides based on G.I.S.
Paul SESTRAS, SESTRAS, Paul
openaire   +3 more sources

Geodesia

open access: yes, 2011
[ES] Definición del término Geodesia en el diccionario Dicter. [EN] Definition of the word Geodesia in the dictionary Dicter.
core   +3 more sources

Memorias del Primer Congreso Internacional de Topografía y Geodesia 2023

open access: yesRevista Conectividad, 2023
El Congreso Internacional de Topografía y Geodesia es un espacio de encuentro y divulgación creado para que organizaciones que trabajan en proyectos de construcción, planificación urbana, gestión de recursos naturales y cartografía; además ...
R. Jaramillo
semanticscholar   +1 more source

IMPORTÂNCIA DA GEODESIA NA ENGENHARIA CIVIL E NO CADASTRO DE LOTES URBANOS E RURAIS: UMA VISÃO SOBRE O POSICIONAMENTO GEODÉSICO COM GPS

open access: yesRevista Ibero-Americana de Humanidades, Ciências e Educação, 2023
Este artigo aborda a importância da Geodesia na Engenharia Civil e no cadastro de lotes urbanos e rurais, com ênfase no Posicionamento Geodésico com GPS. A Geodesia é uma disciplina que estuda a forma, dimensão e a superfície irregular da Terra.
Edinaldo Inocêncio Ferreira Júnior
semanticscholar   +1 more source

Trazado de rayos para señales de satélites GPS: aproximación cuasi-longitudinal

open access: yesGeofísica Internacional, 1992
En este trabajo se realiza un trazado de rayos en la ionosfera terrestre para las señales emitidas por los satélites del Sistema de Posicionamiento Global (GPS), cuyas frecuencias de transmisión son Ll = 1515 MHz y L2 = 1228 MHz.
G. A. Mansilla   +4 more
doaj   +1 more source

"Entre a pedra e a estrela": astronomia e geodesia no Romance d'A Pedra do Reino e o Príncipe do Sangue do Vai-e-Volta

open access: yesVeredas, 2017
A análise astronômica do céu durante episódios-chave do grande romance de Ariano Suassuna aponta para uma minuciosa alegorização de certos planetas e constelações zodiacais.
Érico Melo
doaj   +1 more source

The role of GIS in urban seismic risk studies: application to the city of Almería (southern Spain) [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2013
This work describes the structure and characteristics of the geographic information system (GIS) developed for the urban seismic risk study of the city of Almería (southern Spain), identifying the stages in which the use of this tool proved to be very ...
A. Rivas-Medina   +3 more
doaj   +1 more source

Recent Progress in Short and Mid-Infrared Single-Photon Generation: A Review

open access: yesOptics, 2023
The generation of single photons in the mid-infrared spectral region is attracting the interest of scientific and technological research, motivated by the potential improvements that many important and emerging applications, such as quantum sensing ...
Arianna Elefante   +6 more
doaj   +1 more source

Assessing the Effects of a Minor CIR‐HSS Geomagnetic Storm on the Brazilian Low‐Latitude Ionosphere: Ground and Space‐Based Observations

open access: yesSpace Weather, Volume 21, Issue 9, September 2023., 2023
Abstract This paper investigates the effects of a minor G1 Co‐rotating Interaction Region (CIR)/High‐Speed Stream (HSS)‐driven geomagnetic storm that occurred on (13–14 October 2018), during deep solar minimum. We used simultaneous observations from multiple instruments, namely; ground‐based Global Navigation Satellite Systems (GNSS) receivers, a ...
F. S. Chingarandi   +6 more
wiley   +1 more source

PPP at Low Latitudes With Ionospheric Model Exclusively Based on Single Frequency GNSS Measurements

open access: yesSpace Weather, Volume 21, Issue 8, August 2023., 2023
Abstract Single frequency users of the Global Navigation Satellite System (GNSS) should correct the ionospheric delay to obtain positioning solutions. A valuable source of ionospheric delay corrections is the global ionospheric models (GIMs) of Vertical Total Electron Content.
Ana L. Christovam   +4 more
wiley   +1 more source

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