All Stories

  1. Hydrogeomorphological approach for flood analyses at high- detailed scale: Narrow rivers with broad complex alluvial plains

    Article • CATENA, July 2024, Elsevier

    Dr Leonardo Alfonso

  2. Not all sources of uncertainty are worth resolving: A value of information approach for uncertainty reduction in flood risk management

    Article • Journal of Flood Risk Management, May 2024, Wiley

    Dr Leonardo Alfonso

  3. Locating Multiple Leaks in Water Distribution Networks Combining Physically Based and Data-Driven Models and High-Performance Computing

    Article • Journal of Water Resources Planning and Management, December 2023, American Society of Civil Engineers (ASCE)

    Dr Leonardo Alfonso, Dr Gerald A. Corzo

  4. The past, present and future of technologies for improved water management

    Article • June 2023, Taylor & Francis

    Dr Leonardo Alfonso

  5. Methodology to Optimally Place Pressure Sensors for Leak Detection in Water Distribution Systems Using Value of Information

    Article • Journal of Water Resources Planning and Management, August 2022, American Society of Civil Engineers (ASCE)

    Dr Leonardo Alfonso

  6. Analysing the value of environmental citizen-generated data: Complementarity and cost per observation

    Article • Journal of Environmental Management, February 2022, Elsevier

    Dr Leonardo Alfonso

  7. An entropy-based approach for the optimization of rain gauge network using satellite and ground-based data

    Article • Hydrology Research, April 2021, IWA Publishing

    Dr Leonardo Alfonso

  8. Unravelling the influence of human behaviour on reducing casualties during flood evacuation

    Article • Hydrological Sciences Journal, October 2020, Taylor & Francis

    Dr Leonardo Alfonso

  9. Optimal rain gauge network design based on multi-objective optimization approach

    Article • January 2020, American Institute of Physics

    Dr Leonardo Alfonso

  10. Multiobjective Valve Management Optimization Formulations for Water Quality Enhancement in Water Distribution Networks

    Article • Journal of Water Resources Planning and Management, December 2019, American Society of Civil Engineers (ASCE)

    Dr Leonardo Alfonso

  11. Exploring Assimilation of Crowdsourcing Observations into Flood Models

    Article • January 2019, Springer Science + Business Media

    Dr Leonardo Alfonso

  12. Analysis of the fluviometric network of Rio das Velhas using Entropy

    Article • RBRH, January 2019, FapUNIFESP (SciELO)

    Dr Leonardo Alfonso

  13. Robust optimization of valve management to improve water quality in WDNs under demand uncertainty

    Article • Urban Water Journal, November 2018, Taylor & Francis

    Dr Leonardo Alfonso

  14. Participatory early warning and monitoring systems: A Nordic framework for web-based flood risk management

    Article • International Journal of Disaster Risk Reduction, October 2018, Elsevier

    Dr Leonardo Alfonso

  15. Data Assimilation in Hydrologic Routing: Impact of Model Error and Sensor Placement on Flood Forecasting

    Article • Journal of Hydrologic Engineering, June 2018, American Society of Civil Engineers (ASCE)

    Dr Leonardo Alfonso

  16. Real-time assimilation of streamflow observations into a hydrological routing model: effects of model structures and updating methods

    Article • Hydrological Sciences Journal, February 2018, Taylor & Francis

    Seongjin Noh, Dr Leonardo Alfonso

  17. Exploring the influence of citizen involvement on the assimilation of crowdsourced observations: a modelling study based on the 2013 flood event in the Bacchiglione catchment (Italy)

    Article • Hydrology and Earth System Sciences, January 2018, Copernicus GmbH

    Dr Leonardo Alfonso

  18. Greedy Algorithms for Sensor Location in Sewer Systems

    Article • Water, November 2017, MDPI AG

    Dr Leonardo Alfonso

  19. Metal distribution and fractionation in surface sediments of coastal Tema Harbour (Ghana) and its ecological implications

    Article • Environmental Earth Sciences, July 2017, Springer Science + Business Media

    Dr Leonardo Alfonso

  20. Evaluation of Different Formulations to Optimally Locate Sensors in Sewer Systems

    Article • Journal of Water Resources Planning and Management, July 2017, American Society of Civil Engineers (ASCE)

    Dr Leonardo Alfonso

  21. Rainfall and streamflow sensor network design: a review of applications, classification, and a proposed framework

    Article • Hydrology and Earth System Sciences, June 2017, Copernicus GmbH

    Dr Leonardo Alfonso

  22. Can assimilation of crowdsourced data in hydrological modelling improve flood prediction?

    Article • Hydrology and Earth System Sciences, February 2017, Copernicus GmbH

    Dr Leonardo Alfonso

  23. Towards assimilation of crowdsourced observations for different levels of citizen engagement: the flood event of 2013 in the Bacchiglione catchment

    Article • Hydrology and Earth System Sciences Discussions, February 2017, Copernicus GmbH

    Dr Leonardo Alfonso

  24. A Shazam-like Household Water Leakage Detection Method

    Article • Procedia Engineering, January 2017, Elsevier

    Dr Leonardo Alfonso

  25. Exploring the Use of Operational Interventions in Water Distribution Systems to Reduce the Formation of TTHMs

    Article • Procedia Engineering, January 2017, Elsevier

    Dr Leonardo Alfonso

  26. Influence of spatial distribution of sensors and observation accuracy on the assimilation of distributed streamflow data in hydrological modelling

    Article • Hydrological Sciences Journal, October 2016, Taylor & Francis

    Dr Leonardo Alfonso

  27. Construction and evaluation of a Toolbox for the formulation of the Hydrologic component of the Basin Management Plans in Colombia

    Article • Proceedings of the International Association of Hydrological Sciences, October 2016, Copernicus GmbH

    Dr Leonardo Alfonso

  28. A new methodology to define homogeneous regions through an entropy based clustering method

    Article • Advances in Water Resources, October 2016, Elsevier

    Dr Leonardo Alfonso

  29. Rainfall and streamflow sensor network design: a review of applications, classification, and a proposed framework

    Article • Hydrology and Earth System Sciences Discussions, September 2016, Copernicus GmbH

    Dr Leonardo Alfonso

  30. Probabilistic Flood Maps to support decision-making: Mapping the Value of Information

    Article • Water Resources Research, February 2016, American Geophysical Union (AGU)

    Dr Leonardo Alfonso

  31. Analyzing Needs for Climate Change Adaptation in the Magdalena River Basin in Colombia

    Article • January 2016, Springer Science + Business Media

    Dr Leonardo Alfonso

  32. Optimal cross-sectional sampling for river modelling with bridges: An information theory-based method

    Article • January 2016, American Institute of Physics

    Dr Leonardo Alfonso

  33. Can assimilation of crowdsourced streamflow observations in hydrological modelling improve flood prediction?

    Article • Hydrology and Earth System Sciences Discussions, November 2015, Copernicus GmbH

    Dr Leonardo Alfonso

  34. Assimilating uncertain, dynamic and intermittent streamflow observations in hydrological models

    Article • Advances in Water Resources, September 2015, Elsevier

    Dr Leonardo Alfonso

  35. Effects of Uncertain Control in Transport of Water in a River-Wetland System of the Low Magdalena River, Colombia

    Article • January 2015, Springer Science + Business Media

    Dr Leonardo Alfonso

  36. Optimal Placement of Water Quality Monitoring Stations in Sewer Systems: An Information Theory Approach

    Article • Procedia Engineering, January 2015, Elsevier

    Dr Leonardo Alfonso

  37. Centinela: an early warning system for the water quality of the Cauca River

    Article • Journal of Hydroinformatics, November 2014, IWA Publishing

    Dr Leonardo Alfonso

  38. Ensemble Entropy for Monitoring Network Design

    Article • Entropy, March 2014, MDPI AG

    Dr Leonardo Alfonso

  39. Artificial Neural Networks and Entropy-based Methods to Determine Pressure Distribution in Water Distribution Systems

    Article • Procedia Engineering, January 2014, Elsevier

    Dr Leonardo Alfonso

  40. An entropy approach for the optimization of cross-section spacing for river modelling

    Article • Hydrological Sciences Journal, November 2013, Taylor & Francis

    Dr Leonardo Alfonso

  41. Information theory applied to evaluate the discharge monitoring network of the Magdalena River

    Article • Journal of Hydroinformatics, January 2013, IWA Publishing

    Dr Leonardo Alfonso

  42. Data selection to assess bias in rainfall radar estimates: An entropy-based method

    Article • January 2013, American Institute of Physics

    Dr Leonardo Alfonso

  43. Coupling hydrodynamic models and value of information for designing stage monitoring networks

    Article • Water Resources Research, August 2012, American Geophysical Union (AGU)

    Dr Leonardo Alfonso

  44. An entropy method for floodplain monitoring network design

    Article • January 2012, American Institute of Physics

    Dr Leonardo Alfonso

  45. MOBILE PHONE APPLICATIONS IN THE WATER DOMAIN

    Article • Environmental Engineering and Management Journal, January 2012, OAIMDD - EcoZone Publishing House

    Dr Leonardo Alfonso

  46. Optimization of water level monitoring network in polder systems using information theory

    Article • Water Resources Research, December 2010, American Geophysical Union (AGU)

    Dr Leonardo Alfonso

  47. Information theory-based approach for location of monitoring water level gauges in polders

    Article • Water Resources Research, March 2010, American Geophysical Union (AGU)

    Dr Leonardo Alfonso

  48. Multiobjective Optimization of Operational Responses for Contaminant Flushing in Water Distribution Networks

    Article • Journal of Water Resources Planning and Management, January 2010, American Society of Civil Engineers (ASCE)

    Dr Leonardo Alfonso

  49. Framework to Identify Optimal Configurations of (De)Centralised Wastewater Systems, in Abu Dis, West Bank

    Article • EasyChair

    Dr Leonardo Alfonso

  50. Optimizing the Selection of Cross Section Using Information Theory: a Case in the Magdalena River, Colombia

    Article • EasyChair

    Dr Leonardo Alfonso