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Geodesy and Geodynamics(2)
2018 5th International Conference on eDemocracy and eGovernment, ICEDEG 2018(1)
Open Geosciences(1)
Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology(1)
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google(5)
A NDVI Analysis Contrasting Different Spectrum Data Methodologies Applied in Pasture Crops Previous Grazing - A Case Study from Ecuador
Conference ObjectAbstract: New challenges arise with the modernization of agricultural practices, like the concept of environmePalabras claves:Geo statistics, multispectral sensor, NDVI, terrestrial spectroradiometer, UAVAutores:Bryan Isael Andrade Suarez, Campoverde J., César Leiva González, Garcia J., Guzman J.A.M., Izar Sinde-González, Luis Nicolas Moncayo Cevallos, Theofilos ToulkeridisFuentes:googlescopusDetermination of altitudes of the three main Ecuadorian summits through GNSS positioning
ArticleAbstract: Determining the altitude of mountains is one of the most fundamental challenges for humankind. TherePalabras claves:altitude, Geopotential, GNSS, GPS leveling, VolcanoesAutores:César Leiva González, Enríquez Hidalgo D.A., Leiva González C.A., María José Merizalde-Mora, Theofilos ToulkeridisFuentes:googlescopusGeoid undulation modeling through the Cokriging method–A case study of Guayaquil, Ecuador
ReviewAbstract: The determination of vertical component plays a fundamental role in the initial phase of engineeringPalabras claves:GNSS, KRIGING, Mean sea level, Universal CokrigingAutores:César Leiva González, Iván Fernando Palacios-Orejuela, Iván Palacios Palacios, Mora E.C., Theofilos Toulkeridis, Xavier Buenaño GuerraFuentes:googlescopusEstablishment of the state of conservation in archaeological sites by uavs study case: Cerro catequilla
ArticleAbstract: Drones combined with proper aerial photogrammetry techniques reconstruct quickly and accurately thePalabras claves:Aerial photogrammetry, Archaeological heritage, Conservation status, Equator, Geodesic surveyAutores:César Leiva González, Iván Palacios PalaciosFuentes:scopusSpatial uncertainty of a geoid undulation model in Guayaquil, Ecuador
ArticleAbstract: Geostatistics is a discipline that deals with the statistical analysis of regionalized variables. InPalabras claves:anisotropy, ellipsoidal height, Stationarity, trendAutores:Arranz J.J., Buenańo X.E., César A. Leiva, César Leiva González, Chicaiza E.G.Fuentes:googlescopusDynamic model and geospatial study for soil loss in the ancestral community of La Toglla
Conference ObjectAbstract: The ancestral community of La Toglla is located in the parish of Guangopolo which has a steep slope,Palabras claves:Co-Kriging location, Modeling, Ordinary, VensimAutores:Andrés Sebastián Jaramillo Bravo, César Leiva González, David Vinicio Carrera-Villacrés, Esteban Adrián Aguirre Rosales, Luis Francisco Galarraga Benavidez, Maria Belen Zapata Ramos, Mayleen Fernanda Díaz ValarezoFuentes:googlescopus