Results 21 to 30 of about 790 (126)

Development of Recurrent Method with Rotation for Combined Adjustment of Terrestrial Geodetic and GNSS Networks in National Spatial Reference System [PDF]

open access: yes, 2018
A construction of national spatial reference systems (NSRS) is promoted in many countries due to modern achievements of Global Navigation Satellite System (GNSS) methods and results of building of high accurate geoid/quasi-geoid models at centimeter ...
Hoa, Ha Minh
core   +2 more sources

Semiochemical applications for managing the grey field slug (Deroceras reticulatum Müller), a major pest of arable crops

open access: yesPest Management Science, Volume 81, Issue 11, Page 7288-7301, November 2025.
Trends in semiochemical research highlight promising attractants and repellents for ‘push–pull’ pest control strategies of the grey field slug. Extracts from plants, predators, entomopathogenic fungi, and essential oils demonstrate potential in modifying grey field slug behaviour, inducing avoidance, antifeeding responses, or mortality, offering ...
Suleiman Mustapha   +5 more
wiley   +1 more source

Software de monitorització de dades rebudes en un GPS [PDF]

open access: yes, 2006
Aquest projecte consisteix en la creació d'un entorn de desenvolupament d'aplicacions Web basades en la tecnologia J2EE. S'ha dissenyat i creat tant la definició de l'arquitectura de les aplicacions com un conjunt de normatives i documentació que recolzi
Comín Gimeno, Alejandro   +2 more
core  

A comparison of Google Earth extracted points with GPS surveyed points [PDF]

open access: yes, 2015
Surveying has become the most effective way of taking measurement in or/and on the earth surface. There is an exponential rise in techniques of taking measurements on the earth for different reasons and purposes.
Buka, I, Maruziva, R, Nenhowe, P
core   +2 more sources

Il servizio WCTS del Geoportale Nazionale [PDF]

open access: yes, 2013
The 2007/2/CE INSPIRE directive requires every Member State to implement a set of services to facilitate the interchange of spatial data; the Coordinate Transformation Service (CTS) is one of the geometric transformation services required by the ...
Avanzi, A.   +4 more
core  

Welfare of beef cattle

open access: yesEFSA Journal, Volume 23, Issue 7, July 2025.
Abstract This Scientific Opinion provides an assessment of beef cattle welfare focusing on risks related to flooring, water access, nutrition and feeding, high environmental temperatures, lack of environmental enrichment, lack of outdoor access, minimum space allowance and mixing practices. In addition, risks related to pasture and feedlots, weaning of
EFSA Panel on Animal Health and Welfare (AHAW)   +27 more
wiley   +1 more source

A methodology for transformation between geodetic datums used in Syria

open access: yesJournal of King Saud University: Engineering Sciences
The Global Navigation Satellite System (GNSS) provides geodetic coordinates referenced to the world ellipsoid WGS84, whereas positions are computed on the local ellipsoid adopted for geodetic computation in various countries.
Al-Kasem Shaza   +2 more
doaj   +1 more source

Georeferenciación de imágenes de contornos navegables mediante el modelado de información señales radioeléctricas [PDF]

open access: yes, 2010
Universidad del Norte. Programa de Ingeniería ElectrónicaUn algoritmo capaz de calcular las coordenadas geográficas (longitud, latitud) de cualquier obstáculo u orilla detectada por un radar, mediante el modelado estadístico de la información ...
Jiménez Correa, Gustavo A.   +1 more
core  

STIMA DEI PARAMETRI DI UNA TRASFORMAZIONE CONFORME 3D

open access: yesGEOmedia, 2013
The aim of this monograph is to explain a practical method to find the seven parameters of a conformal three-dimensional (3D) transformation, commonly used for coordinate conversion between different Datums, given the coordinates of a set of points ...
Ernesto Sferlazza
doaj  

Datum Geodetik Batas Maritim Indonesia â Singapura: Status dan Permasalahannya [PDF]

open access: yes, 2013
Maritime boundary between Indonesia and Singapore in the strait of Singapore has been defined by the territorial sea boundary treaty of 1973.In this treaty, geodetic datum of the geographic coordinates of six boundary points between Indonesia and ...
Abidin, Hasanuddin Z.   +3 more
core   +2 more sources

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