Listar 03. Conferencia y Congreso por fecha de publicación

    • Spatio-temporal temperature and precipitation patterns in the southern Peruvian Andes - insights from the Climandes project 

      Spirig, C.; Stefanie, Gubler; Avalos, Grinia; Huerta, Adrian; Imfeld, Noemi; Lavado-Casimiro, W.; Oria, Clara; Quevedo Caiña, Karim; Rohrer, Mario; Scherrer, Simon C.; Sedlmeier, Katrin; Schwierz, Cornelia

      (European Geosciences Union, 2020)
      Acceso abierto
      In the southern Peruvian Andes, climatic threats such as water scarcity or frost pose major challenges for agriculture. Such events may result in severe yield losses threatening the livelihood of smallholder farmers due ...

    • RAHU Project: Assessing water security and climate change adaptation strategies in the glaciated Vilcanota-Urubamba river basin 

      Rau, Pedro; Buytaert, W.; Drenkhan, Fabian; Lavado-Casimiro, W.; Jimenez, Juan C.; Montoya, Nilton; Bonnesoeur, Vivien; Valdivia, Gustavo; Cachay, Walescka; Goyburo, Andres; Risco Sence, Eber; Abad, Jorge; Mackay, Jon; Hannah, David; Barrand, Nicholas; Siegert, Martin; Macera, Briggitte; Bueno, Marcelo; Baca, Carlos; Gianella, Cecilia

      (European Geosciences Union, 2020)
      Acceso abierto
      The Peruvian Andes are a hotspot of vulnerabilities to impacts in water resources due to the propensity for water stress, the highly unpredictable weather, the sensitivity of glaciers, and the socio-economic vulnerability ...

    • Snow-Hydrological modeling using remote sensing data in Vilcanota basin 

      Risco Sence, Eber; Lavado-Casimiro, W.; Rau, Pedro

      (European Geosciences Union, 2020)
      Acceso abierto
      Water resources availability in the southern Andes of Peru is being affected by glacier and snow retreat. This problem is already perceived in the Vilcanota river basin, where hydro-climatological information is scarce. ...

    • SILVIA: An operational system to monitoring landslides forced by heavy precipitations at national scale in Peru 

      Millán Arancibia, Carlos; Lavado-Casimiro, W.; Vega-Jácome, Fiorella; Felipe-Obando, Oscar; Acuña Azarte, Julia; Takahashi, Ken

      (European Geosciences Union, 2020)
      Acceso abierto
      In Peru, heavy precipitations (PR) are the second natural phenomenon with the greatest number of people affected in recent decades. Landslides (known as “huaycos” in Peru) are mostly produced by PR and located overall on ...

    • ANDES: The first system for flash flood monitoring and forecasting in Peru 

      Lavado-Casimiro, W.; Jimenez, Juan C.; Llauca, Harold; Karen, Leon; Oria, Clara; Llacza Rodríguez, Alan; Huerta, Adrian; Felipe-Obando, Oscar; Acuña Azarte, Julia; Rau, Pedro; Abad, Jorge

      (European Geosciences Union, 2020)
      Acceso abierto
      Hydrological hazards related to flash floods (FF) in Peru have caused many economic and human life losses in recent years. In this context, developing complete early warning systems against FF is necessary to cope impacts. ...

    • Implementation of a flood forecasting system in a transboundary river basin, Peru – Ecuador 

      Leon, Karen; Acuña Azarte, Julia; Llauca, Harold; Lavado-Casimiro, W.; Suarez, Wilson; Ordoñez, Jorge; Felipe-Obando, Oscar

      (European Geosciences Union, 2020)
      Acceso abierto
      The Peruvian Service of Meteorology and Hydrology (SENAMHI) provides hydro-climatological hazard information to population and decision-makers about flood forecasting and warning on the whole territory of Peru. For flash ...

    • Effects of the use of the BAKE mobile application as an Educative instrument for teaching content for preschool education to Shipibo people in the community of Cantagallo, Lima, Peru 

      Yahuarcani, I.O.; Hidalgo, M.M.; Ccanto, F.F.; Pezo, A.R.; Cortegano, C.A.G.; Riveros, M.A.P.; Lagos, K.D.J.; Gomez, E.G.; Cruzado, J.A.G.; Satalaya, A.M.N.; Alva, E.A.R.; Llaja, L.A.S.

      (Institute of Electrical and Electronics Engineers Inc., 2020-03)
      Acceso abierto
      This document includes the experience in the design, development and validation of a mobile application conceptualized as an instrument for basic teaching and self-learning of the Shipibo - Konibo language. It was created ...

    • Climate change impacts on biomes and aridity in Peru 

      Zevallos Ruiz, Jose Augusto; Huerta, Adrian; Lavado-Casimiro, W.; Sabino Rojas, Evelin; Vega-Jácome, Fiorella; Felipe-Obando, Oscar

      (European Geosciences Union, 2020-06-12)
      Acceso abierto
      The preliminary results showed that random forest worked best for the PB imbalanced data, having a 0.84 weighted average in precision and recall metric. The model reproduces 9 of the PB with low error 4.5% and overestimates ...

    • ICE Thickness Using Ground Penetrating Radar at Znosko Glacier on King George Island 

      Bello, C.; Santillan, N.; Cochachin, A.; Arias, S.; Suarez, Wilson

      (Institute of Electrical and Electronics Engineers Inc., 2020-08-12)
      Acceso restringido
      Ground Penetrating Radar (GPR) survey was carried out to estimate the ice thickness and mapping the bedrock topography at Znosko glacier on King George Island, Antarctic Peninsula during 25 th Peruvian Antarctic Expedition ...

    • Monitoreo de calidad del aire en el Área Metropolitana de Lima y Callao (AMLC) en el contexto del covid-19, una herramienta para la toma de decisiones 

      Garay Saravia, Roy Antonio

      (Servicio Nacional de Meteorología e Hidrología del Perú, 2020-11)
      Acceso abierto
      Explica la calidad del aire en el Área Metropolitana de Lima y Callao (AMLC) durante el estado de emergencia, y sostiene que las concentraciones de contaminantes particulados PM10 mostró una disminución para el mes de marzo ...

    • Influence of Climate Variability in King George Island Glacier Retreat – Antarctic Peninsula 

      Rojas Macedo, Ibeth Celia; Suarez, Wilson; Edwin Anibal, Loarte Cadenas; Medina Marcos, Katy Damacia

      (European Geosciences Union, 2021)
      Acceso abierto
      This research aims to explain the influence of climatic variables (temperature and precipitation) in King George Island (KGI) glacier shrinkage on the Antarctic Peninsula. It employed Landsat satellite images from 1989 to ...

    • Analysis of remote sensing and in situ datasets to estimate spatial precipitation in high mountain areas: case study Cordillera Blanca, Peru 

      Loarte, Edwin; Medina, Katy; Villavicencio, Eduardo; León, Hairo; Lavado-Casimiro, W.; Rabatel, Antoine; Jácome Vergaray, Gerardo; Hunink, Johannes; Lopez-Baeza, Ernesto

      (European Geosciences Union, 2021-01)
      Acceso abierto
      This study focused on estimating precipitation for the Santa basin located north of the capital of Peru, assessing spatial patterns and temporal variation. Precipitation products were used at a daily temporal resolution ...

    • Using open source & low cost rain gauges to support debris flow real-time monitoring in Lima, Peru 

      Arestegui, Miguel; Ordoñez, Miluska; Cisneros, Abel; Madueño, Giorgio; Almeida, Cinthia; Aliaga Nestares, Vannia; Quispe, Nelson; Millán Arancibia, Carlos; Lavado-Casimiro, W.; Huaman, Samuel; Phillips, Jeremy

      (European Geosciences Union, 2021-01)
      Acceso abierto
      Debris flow, locally known as huaycos, impact the east part of the metropolitan city of Lima, capital of Peru. However, after many extreme events such as the one related to the 2017 “Coastal Niño” or the one in 1987, there ...

    • Mass balance study of the Znosko glacier, Antarctica, using remote sensing and in situ measurements 

      Bello, Cinthya; Suarez, Wilson; Brondi, F.; Gonzales, Gilbert

      (European Geosciences Union, 2021-03)
      Acceso abierto
      Glaciers are a key indicator of climate change. Since the second half of the 20th century several glaciers in Antarctica have retreated. In situ measurements of glacier mass balance in the Antarctic Peninsula and its ...

    • Quantifying the controls of Peruvian glacier response to climate 

      Fyffe, Catriona L.; Potter, Emily; Fugger, S.; Orr, Andrew; Fatichi, Simone; Medina, Katy; Hellström, Robert Å.; Shaw, Thomas E.; Bernat, Maud; Llacza Rodríguez, Alan; Jácome Vergaray, Gerardo; Aubry-Wake, Caroline; Gurgiser, Wolfgang; Perry, L. Baker; Suarez, Wilson; Quincey, Duncan J.; Loarte, Edwin; Pellicciotti, Francesca

      (American Geophysical Union, 2021-04)
      Acceso abierto
      Peruvian glaciers are important contributors to dry season runoff for agriculture and hydropower, but they are at risk of disappearing due to climate warming. Their energy balance and ablation characteristics have previously ...

    • The Relationship Between Shallap Glacier - Cordillera Blanca and King George Island - Antarctic Peninsula 

      Rojas Macedo, I. C.; Suarez, Wilson; Loarte Cadenas, E. A.; Medina Marcos, K. D; Castillo Vergara, F.

      (American Geophysical Union, 2021-12)
      Acceso abierto
      The main goal of this study is to determine the relationship between Shallap Glacier (SG) — Cordillera Blanca and King George Island (KGI) glaciers — Antarctic Peninsula and describe their features. Multi-temporal analysis ...

    • Participatory rainfall monitoring: strengthening hydrometeorological risk management and community resilience in Peru 

      Arestegui, Miguel; Ordoñez, Miluska; Cisneros, Abel; Madueño, Giorgio; Almeida, Cinthia; Aliaga Nestares, Vannia; Quispe, Nelson; Millán Arancibia, Carlos; Lavado-Casimiro. W.; Huaman, Samuel; Phillips, Jeremy

      (European Geosciences Union, 2022)
      Acceso abierto
      Heavy rainfall, floods and debris flow on the Rimac river watershed are recurring events that impact Peruvian people in vulnerable situations.There are few historical records, in terms of hydrometeorological variables, ...

    • Studying spatial agreement of catchment response to climate and landuse change under uncertainty for prioritizing investment into hydropower catchments 

      Ding, Zhaowei; Angarita, Hector; Montesinos Cáceres, Cristian Albert; Lavado-Casimiro, W.

      (European Geosciences Union, 2022-04)
      Acceso abierto
      Joint climate and land cover change can significantly alter catchment hydrologic response, e.g., in terms of runoff and sediment delivery, and thus key determinants for downstream hydropower outcomes. While many studies ...

    • Evaluación espacio-temporal de las sequías hidrológicas en Perú (1981 – 2019) 

      Qquenta, Jonathan

      (Servicio Nacional de Meteorología e Hidrología del Perú, 2022-04-21)
      Acceso abierto
      Comprende la identificación de sequías hidrológicas de 14 regiones definidas en este estudio, siendo la región del Amazonas la que presentó eventos de mayor duración, y la región Andina, eventos de mayor magnitud. Asimismo, ...

    • Estimación hidrogramas horarios de inundación mediante métodos de desagregación en la vertiente del Pacífico (28 de abril del 2022) 

      Gutierrez Lope, Leonardo

      (Servicio Nacional de Meteorología e Hidrología del Perú, 2022-04-28)
      Acceso abierto
      La presente exposición aborda la problemática de inundaciones con los objetivos de identificar los eventos de inundación, estimar los caudales pico instantáneo y desagregar hidrogramas diarios de inundación, además utiliza ...