Jafet Andersson
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View article: TabGRU: An Enhanced Design for Urban Rainfall Intensity Estimation Using Commercial Microwave Links
TabGRU: An Enhanced Design for Urban Rainfall Intensity Estimation Using Commercial Microwave Links Open
In the face of accelerating global urbanization and the increasing frequency of extreme weather events, highresolution urban rainfall monitoring is crucial for building resilient smart cities. Commercial Microwave Links (CMLs) are an emerg…
View article: Have you ever seen the rain? Observing a record convective rainfall with national and local monitoring networks and opportunistic sensors
Have you ever seen the rain? Observing a record convective rainfall with national and local monitoring networks and opportunistic sensors Open
Short-duration extreme rainfall can cause severe impacts in built environments and flood mitigation measures require high-resolution rainfall data to be effective. It is a particular challenge to observe convective storms which are expecte…
View article: EXPANDING MIKE MS HYBRID WAVE DOWNSCALING: OVERCOMING STATIONARY ASSUMPTIONS FOR CLIMATE STUDIES
EXPANDING MIKE MS HYBRID WAVE DOWNSCALING: OVERCOMING STATIONARY ASSUMPTIONS FOR CLIMATE STUDIES Open
This paper introduces the MIKE Metocean Simulator, a novel and efficient hybrid technique for near-shore wave downscaling which advances over existing methodologies by allowing the use of instationary spectral wave propagation within the h…
View article: Combining commercial microwave links and weather radar for classification of dry snow and rainfall
Combining commercial microwave links and weather radar for classification of dry snow and rainfall Open
Differentiating between snow and rainfall is crucial for hydrological modeling and understanding. Commercial microwave links (CMLs) can provide rainfall estimates for liquid precipitation but show minimal signal attenuation during dry snow…
View article: Uncertainties as a Guide for Global Water Model Advancement
Uncertainties as a Guide for Global Water Model Advancement Open
Global water models allow us to explore the terrestrial water cycle in earth‐sized digital laboratories to support science and guide policy. However, these models are still subject to considerable but also reducible uncertainties that can …
View article: Future water resources and droughts in the Atlas Mountains of Morocco under a high-emission climate scenario
Future water resources and droughts in the Atlas Mountains of Morocco under a high-emission climate scenario Open
View article: Uncertainties as a Guide for Global Water Model Advancement
Uncertainties as a Guide for Global Water Model Advancement Open
Global water models increasingly allow us to explore the terrestrial water cycle in earth-sized digital laboratories to support science and guide policy. However, these models are still subject to considerable uncertainties that mainly ori…
View article: Identification of robust catchment classification methods for Sahelian watersheds
Identification of robust catchment classification methods for Sahelian watersheds Open
View article: Combining commercial microwave links and weather radar for classification of dry snow and rainfall
Combining commercial microwave links and weather radar for classification of dry snow and rainfall Open
Differentiating between snow and rainfall is crucial for hydrological modeling and understanding. Commercial Microwave Links (CMLs) can provide accurate rainfall estimates for liquid precipitation, but show minimal signal attenuation durin…
View article: The IAHS Science for Solutions decade, with Hydrology Engaging Local People IN one Global world (HELPING)
The IAHS Science for Solutions decade, with Hydrology Engaging Local People IN one Global world (HELPING) Open
The new scientific decade (2023-2032) of the International Association of Hydrological Sciences (IAHS) aims at searching for sustainable solutions to undesired water conditions – whether it be too little, too much or too polluted. Many of …
View article: Data formats and standards for opportunistic rainfall sensors
Data formats and standards for opportunistic rainfall sensors Open
Opportunistic sensors are increasingly used for rainfall measurement. However, their raw data are collected by a variety of systems that are often not primarily intended for rainfall monitoring, resulting in a plethora of different data fo…
View article: Merging weather radar data and opportunistic rainfall sensor data to enhance rainfall estimates
Merging weather radar data and opportunistic rainfall sensor data to enhance rainfall estimates Open
View article: Data formats and standards for opportunistic rainfall sensors
Data formats and standards for opportunistic rainfall sensors Open
Opportunistic sensors are increasingly used for rainfall measurement. However, their raw data are collected by a variety of systems that are often not primarily intended for rainfall monitoring, resulting in a plethora of different data fo…
View article: Assessing robustness in global hydrological predictions by comparing modelling and Earth observations
Assessing robustness in global hydrological predictions by comparing modelling and Earth observations Open
International audience
View article: Which Potential Evapotranspiration Formula to Use in Hydrological Modeling World‐Wide?
Which Potential Evapotranspiration Formula to Use in Hydrological Modeling World‐Wide? Open
Although many potential evapotranspiration (PET) formulas are available, there is still a lack of knowledge on when and where to use them in catchment modeling world‐wide. Here we experimented with three different formulas in a global hydr…
View article: Long term mean Potential Evapotranspiration (PET) and Actual Evapotranspiration (EAT) estimates using World-Wide HYPE and different PET-formula
Long term mean Potential Evapotranspiration (PET) and Actual Evapotranspiration (EAT) estimates using World-Wide HYPE and different PET-formula Open
Data of the article "Which Potential Evapotranspiration Formula to Use in Hydrological Modelling World-wide? " (Pimentel et al. 2023, Water Resources Research, https://doi.org/10.1029/2022WR033447)
View article: Long term mean Potential Evapotranspiration (PET) and Actual Evapotranspiration (EAT) estimates using World-Wide HYPE and different PET-formula
Long term mean Potential Evapotranspiration (PET) and Actual Evapotranspiration (EAT) estimates using World-Wide HYPE and different PET-formula Open
Data of the article "Which Potential Evapotranspiration Formula to Use in Hydrological Modelling World-wide? " (Pimentel et al. 2023, Water Resources Research, https://doi.org/10.1029/2022WR033447)
View article: Re-assessing PET regularities at the global scale
Re-assessing PET regularities at the global scale Open
The importance of evapotranspiration (ET) for hydrology, agriculture, and meteorology has long been recognized. In fact, most of our current understanding of the physics of evaporation originated in early experiments during the past two ce…
View article: OpenMRG: Open data from Microwave links, Radar, and Gauges for rainfall quantification in Gothenburg, Sweden
OpenMRG: Open data from Microwave links, Radar, and Gauges for rainfall quantification in Gothenburg, Sweden Open
In a changing climate accurate measurements and near-real time rainfall monitoring are essential for sustainable societies. Commercial microwave links (CMLs) offer a great alternative, or addition, to traditional sensors, like rain gauges …
View article: Maintaining operational services to share scientific knowledge and water data for a better world
Maintaining operational services to share scientific knowledge and water data for a better world Open
Water is the basis for life and ultimately the reason why our society could develop the way it did, and thus, water security is an indirect core component in all 17 UN sustainable development goals. However, scientific water data and infor…
View article: How a flood forecasting system saved lives and property in West Africa
How a flood forecasting system saved lives and property in West Africa Open
Floods pose an increasing challenge for societies in West Africa; causing loss of lives, damaged infrastructure, and food insecurity. Improving flood management is hence paramount for the region, which several initiatives aim to contribute…
View article: Evaluating global hydrological-process modelling beyond river discharge observations
Evaluating global hydrological-process modelling beyond river discharge observations Open
Catchment modelling of water balance components is nowadays done at high spatial resolution for continental and global scales, thanks to the increasing computational capacity and the growing trend towards open data. One of these process-ba…
View article: OpenMRG: Open data from Microwave links, Radar, and Gauges for rainfall quantification in Gothenburg, Sweden
OpenMRG: Open data from Microwave links, Radar, and Gauges for rainfall quantification in Gothenburg, Sweden Open
Accurate rainfall monitoring is critical for sustainable societies and yet challenging in many ways. Opportunistic monitoring using commercial microwave links (CMLs) in telecommunication networks is emerging as a powerful complement to con…
View article: Improving hydrological modelling across West Africa with the HYPE model
Improving hydrological modelling across West Africa with the HYPE model Open
<p>Floods pose an increasing challenge for societies in West Africa; causing loss of lives, damaged infrastructure, and food insecurity. Improving flood management is hence an important development priority for the region, which seve…
View article: The OpenMRG data set
The OpenMRG data set Open
Overview Data for the article "OpenMRG: Open data from Microwave links, Radar, and Gauges for rainfall quantification in Gothenburg, Sweden" (Andersson et al. 2022, Earth Syst. Sci. Data, 14, 5411–5426, https://doi.org/10.…
View article: Tailoring large-scale hydrological models for national planning of climate actions in vulnerable countries
Tailoring large-scale hydrological models for national planning of climate actions in vulnerable countries Open
<p>Many countries vulnerable to climate change do not yet have national modelling systems in place to guide adaptation measures. Especially low- and middle-income countries are at the mercy of global or large-scale estimates of clima…
View article: The OpenMRG data set
The OpenMRG data set Open
Overview Data for the article "OpenMRG: Open data from Microwave links, Radar, and Gauges for rainfall quantification in Gothenburg, Sweden" (Andersson et al. 2022, Earth Syst. Sci. Data, 14, 5411–5426, https://doi.org/10.…
View article: Experiences from co-developing hydrological forecasting systems across West Africa and eastern Siberia
Experiences from co-developing hydrological forecasting systems across West Africa and eastern Siberia Open
<p>Changes in hydrology and society are growing concerns in West Africa and eastern Siberia. Floods cause loss of lives, damaged infrastructure, and reduced food security. A warming climate impacts river ice conditions, affecting ice…
View article: Reply on RC3
Reply on RC3 Open
Abstract. Accurate rainfall monitoring is critical for sustainable societies and yet challenging in many ways. Opportunistic monitoring using commercial microwave links (CMLs) in telecommunication networks is emerging as a…
View article: Reply on RC1
Reply on RC1 Open
Abstract. Accurate rainfall monitoring is critical for sustainable societies and yet challenging in many ways. Opportunistic monitoring using commercial microwave links (CMLs) in telecommunication networks is emerging as a…