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Luis Octavio Lagos Roa

PROFESOR ASOCIADO

UNIVERSIDAD DE CONCEPCION CAMPUS CHILLAN

Chillán, Chile

Evapotranspiration Models; Agricultural Engineering; Remote Sensing Applied to Natural Resources; Digital Image Processing; Evapotranspiration measuring and modeling; Irrigation Engineering; Remote sensing in water resources

Engineering, UNIVERSITY OF NEBRASKA - LINCOLN. Estados Unidos, 2008
Ingenieria Agrícola, UNIVERSIDAD DE CONCEPCION. Chile, 2005
Ingeniero Civil Agrícola, UNIVERSIDAD DE CHILE. Chile, 2000

Profesor Asociado Full Time

UNIVERSIDAD DE CONCEPCION

Ingeniería Agrícola

CHILLAN, Chile

2009 - At present

Profesor Asociado Full Time

UNIVERSIDAD DE CONCEPCION

chillan, Chile

2009 - At present
Graduate Research Assistant Full Time

University of Nebraska Lincoln

lincoln, Estados Unidos

2005 - 2008
Investigador Full Time

Instituto Nacional de Investigaciones Agropecuarias INIA

chillan, Chile

2000 - 2005
Ingeniero Consultor

Consultor Privado

Chile

1997 - Not Available

Cantidad de Tesis dirigidas de magister/Pregrado 20
Cantidad de tesis de Doctorado 4


Effects of salinity and sodicity on seasonal dynamics of actual evapotranspiration and surface energy balance components in mature micro irrigated pistachio orchards Marino, Giulia; Zaccaria, Daniele; Lagos, Luis Octavio; Souto, Camilo; Kent, Eric; Grattan, Stephen R.; Shapiro, Kristen; Sanden, Blake L.; Snyder, Richard Article WOS core collection. Science Citation Index Expanded IRRIGATION SCIENCE (2020)
A Modified Surface Energy Balance to Estimate Crop Transpiration and Soil Evaporation in Micro-Irrigated Orchards Souto, Camilo; Lagos, Octavio; Holzapfel, Eduardo; Maskey, Mahesh Lal; Wunderlich, Lynn; Shapiro, Kristen; Marino, Giulia; Snyder, Richard; Zaccaria, Daniele Article ISI SCOPUS WATER (2019)
Actual Evapotranspiration and Tree Performance of Mature Micro-Irrigated Pistachio Orchards Grown on Saline-Sodic Soils in the San Joaquin Valley of California Marino, Giulia; Zaccaria, Daniele; Snyder, Richard L.; Lagos, Octavio; Lampinen, Bruce D.; Ferguson, Louise; Grattan, Stephen R.; Little, Cayle; Shapiro, Kristen; Maskey, Mahesh Lal; Corwin, Dennis L.; Scudiero, Elia; Sanden, Blake L. Article ISI SCOPUS AGRICULTURE-BASEL (2019)
Controlled experiment to determine nitrogen availability for seven organic fertilisers in three contrasting soils Hirzel, Juan; Donnay, Denise; Fernandez, Claudio; Meier, Sebastian; Lagos, Octavio; Mejias-Barrera, Patricio; Rodriguez, Francisco Article ISI SCOPUS BIOLOGICAL AGRICULTURE & HORTICULTURE (2019)
EVOLUTION OF NUTRIENTS AND SOIL CHEMICAL PROPERTIES OF SEVEN ORGANIC FERTILIZERS IN TWO CONTRASTING SOILS UNDER CONTROLLED CONDITIONS Juan Hirzel; Denise Donnay; Claudio Fernández; Sebastián Meier; Octavio Lagos; Patricio Mejias-Barrera; Francisco Rodríguez Article WOS-ESCI SCIELO SCOPUS Chilean Journal of Agricultural & Animal Sciences (2018)
Spatially variable evapotranspiration over salt affected pistachio orchards analyzed with satellite remote sensing estimates Jin, YF; He, RY; Marino, G; Whiting, M; Kent, E; Sanden, BL; Culumber, M; Ferguson L.; Little, C; Grattan, S; Paw, UKT; Lagos, LO; Snyder, RL; Zaccaria, D Article ISI SCOPUS AGRICULTURAL AND FOREST METEOROLOGY (2018)
Use of machine learning to improve the robustness of spatial estimation of evapotranspiration Fonseca-Luengo D.; Lillo-Saavedra, M; Lagos L.O.; GarcÃa-Pedrero A.; Gonzalo-MartÃn C. Article SCOPUS Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (2018)
Daily Evapotranspiration Mapping Using Regression Random Forest Models Gonzalo-Martin C.; Lillo-Saavedra M.; Garcia-Pedrero A.; Lagos O.; Menasalvas E. Article ISI SCOPUS IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING (2017)
Effect of water application on wine quality and yield in 'Carmenere' under the presence of a shallow water table in Central Chile Jorge Jara; Eduardo A. Holzapfel; Max Billib; Jose L. Arumi; Octavio Lagos; Diego, Rivera Article ISI SCIELO SCOPUS CHILEAN JOURNAL OF AGRICULTURAL RESEARCH (2017)
EVALUACIÓN DE RIEGO DEFICITARIO CONTROLADO SOBRE LA PRODUCCIÓN DE KIWI ( Actinidia deliciosa ) Lagos, Luis O.; Lama, waldo; Souto, Camilo; Hirzel, Juan; Lillo-Saavedra, Mario F Article WOS: SCIENCE CITATION INDEX EXPANDED AGROCIENCIA (2017)
Evaluating satellite-derived long-term historical precipitation datasets for drought monitoring in Chile Zambrano, Francisco; Wardlow, Brian; Tadesse, Tsegaye; Lillo-Saavedra, Mario; Lagos, Octavio Article ISI SCOPUS ATMOSPHERIC RESEARCH (2017)
Scale-Aware Pansharpening Algorithm for Agricultural Fragmented Landscapes Lillo-Saavedra, Mario; Gonzalo-Martín, Consuelo; García-Pedrero, Angel; Lagos, Octavio Article ISI SCOPUS REMOTE SENSING (2016)
Sixteen Years of Agricultural Drought Assessment of the BioBio Region in Chile Using a 250 m Resolution Vegetation Condition Index (VCI) Zambrano, Francisco; Lillo-Saavedra, Mario; Verbist, Koen; Lagos, Octavio Article ISI SCOPUS REMOTE SENSING (2016)
Parameterization of the Satellite-Based Model (METRIC) for the Estimation of Instantaneous Surface Energy Balance Components over a Drip-Irrigated Vineyard Carrasco-Benavides, M; Ortega?Farias, S.; Lagos, LO; Kleissl, J; Morales Salinas, L; Kilic, A. Article ISI SCOPUS REMOTE SENSING (2014)
Surface energy balance model of transpiration from variable canopy cover and evaporation from residue-covered or bare soil systems: model evaluation Lagos, LO; Martin, DL; Verma, SB; Irmak, S; Irmak, A; Eisenhauer, D; Suyker, A Article ISI SCOPUS Irrigation Science (2013)
A simple method to identify areas of environmental risk due to manure application Flores Á.H.; Arumí J.L.; Rivera D.; Lagos L.O. Article ISI SCOPUS ENVIRONMENTAL MONITORING AND ASSESSMENT (2012)
Crop coefficients and actual evapotranspiration of a drip-irrigated Merlot vineyard using multispectral satellite images Carrasco-Benavides, M; Ortega?Farias, S.; Lagos L.O.; Kleissl, J; Morales L.; Poblete-Echeverria, C; Allen R.G. Article ISI SCOPUS Irrigation Science (2012)
Toward reduction of artifacts in fused images Lillo-Saavedra, M; Gonzalo C.; Lagos O. Article ISI SCOPUS International Journal of Applied Earth Observation and Geoinformation (2011)
A DYNAMIC DECISION SUPPORT SYSTEM FOR FARM WATER MANAGEMENT IN SURFACE IRRIGATION: MODEL DEVELOPMENT AND APPLICATION Flores, CI; Holzapfel, EA; Lagos O. Article ISI SCIELO CHILEAN JOURNAL OF AGRICULTURAL RESEARCH (2010)
A dynamic decision support system for farm water management in surface irrigation: Model development and application Un sistema de soporte dinámico de decisión para la gestión de agua predial en riego superficial: Desarrollo y aplicación del modelo Flores C.I.; Holzapfel E.A.; Lagos O. Article SCOPUS Chilean Journal of Agricultural Research (2010)
Surface energy balance model of transpiration from variable canopy cover and evaporation from residue-covered or bare-soil systems Lagos, LO; Martin, DL; Verma, SB; Suyker, A; Irmak, S Article ISI SCOPUS IRRIGATION SCIENCE (2009)
Monitoring and evaluation of a direct coupled photovoltaic pumping system Merino, GG; Lagos, LO; Gontupil, JE Article ISI SCOPUS APPLIED ENGINEERING IN AGRICULTURE (2008)


Develop of the conceptual modeling of the environmental management of a complex swine farm in the Central Valley of Chile Flores Á.H.; ArumÃ J.L.; Rivera D.; Lagos O.; Saleh, A; Lewis, D. ConferencePaper SCOPUS ASABE - 21st Century Watershed Technology: Improving Water Quality and Environment 2010 (2010)


Mapa dinámico a escala diaria de la Evapotranspiración de Referencia (ETo) para determinar las necesidades de riego en Chile FIA (PYT-2017-0877) Proyecto 2017-2019 Coinvestigador(a)
Plataforma agrícola satelital para el seguimiento de la determinación de los requerimientos hídricos de los principales cultivos del país FIA (PYT-2017-0873) Proyecto 2017-2019 Coinvestigador(a)
AVANCE FRONTAL VRI (TASA VARIABLE DE RIEGO). UNA HERRAMIENTA PARA LA APLICACIOON DE RIEGO SITIO ESPECIFICO. FONDEQUIP (EQM150078) Proyecto 2016-2017 Director(a)
Aquasat=> Un Servicio Integrado para el manejo sitio-específico del agua para riego FONDEF (IT13I20002) Proyecto 2014-2016 Subdirector(a)
Sistema de Soporte de decisión para el manejo espacial del riego en Pivotes Centrales FONDEF (CA13I10129) Proyecto 2014-2016 Director(a)
Water Research Center for Agriculture and Mining FONDAP (15130015) Proyecto 2014-2019 Investigador(a)
Nuevas estratégias de procesado de datos multi-sensor para la estimación y visualización de mapas de evapotranspiración de cultivos multiresolución. Universidad Politécnica de Madrid. (AL13-PID-07) Proyecto 2013-2013 Coinvestigador(a)
Desarrollo de nuevas estratégias de fusión de imágenes, basadas en objeto, para la estimación de demanda hídrica en agricultura. Universidad Politécnica de Madrid. Proyecto 2010-2011 Coinvestigador(a)
Red Latinoamericana de seguimiento y estudio de los recursos naturales Serena. Programa Iberoamericano de Ciencia y Tecnología para el desarrollo. (CYTED 508AC0352) Proyecto 2010-2011 Coinvestigador(a)