User profiles for Jürgen Waser
Jürgen WaserVRVis Verified email at vrvis.at Cited by 1153 |
Current European flood-rich period exceptional compared with past 500 years
There are concerns that recent climate change is altering the frequency and magnitude of
river floods in an unprecedented way 1. Historical studies have identified flood-rich periods in …
river floods in an unprecedented way 1. Historical studies have identified flood-rich periods in …
World lines
In this paper we present World Lines as a novel interactive visualization that provides
complete control over multiple heterogeneous simulation runs. In many application areas, …
complete control over multiple heterogeneous simulation runs. In many application areas, …
[HTML][HTML] An integrated GPU-accelerated modeling framework for high-resolution simulations of rural and urban flash floods
This paper presents an integrated modeling framework aiming at accurate predictions of
flood hazard from heavy rainfalls. The accuracy of such predictions generally depends on the …
flood hazard from heavy rainfalls. The accuracy of such predictions generally depends on the …
[HTML][HTML] A fast second-order shallow water scheme on two-dimensional structured grids over abrupt topography
This paper presents a finite volume scheme on structured grids to simulate shallow flows
over complex terrain. The situation of shallow downhill flow over a step is particularly …
over complex terrain. The situation of shallow downhill flow over a step is particularly …
Visual human+ machine learning
In this paper we describe a novel method to integrate interactive visual analysis and machine
learning to support the insight generation of the user. The suggested approach combines …
learning to support the insight generation of the user. The suggested approach combines …
A two‐dimensional numerical scheme of dry/wet fronts for the Saint‐Venant system of shallow water equations
We propose a new two‐dimensional numerical scheme to solve the Saint‐Venant system of
shallow water equations in the presence of partially flooded cells. Our method is well …
shallow water equations in the presence of partially flooded cells. Our method is well …
Visual analysis and steering of flooding simulations
We present a visualization tool for the real-time analysis of interactively steered ensemble-simulation
runs, and apply it to flooding simulations. Simulations are performed on-the-fly, …
runs, and apply it to flooding simulations. Simulations are performed on-the-fly, …
Many plans: Multidimensional ensembles for visual decision support in flood management
J Waser, A Konev, B Sadransky… - Computer Graphics …, 2014 - Wiley Online Library
Uncertainties in flood predictions complicate the planning of mitigation measures. There is a
consensus that many possible incident scenarios should be considered. For each scenario, …
consensus that many possible incident scenarios should be considered. For each scenario, …
Interactive visualization of flood and heavy rain simulations
In this paper, we present a real‐time technique to visualize large‐scale adaptive height
fields with C ‐continuous surface reconstruction. Grid‐based shallow water simulation is an …
fields with C ‐continuous surface reconstruction. Grid‐based shallow water simulation is an …
Run watchers: Automatic simulation-based decision support in flood management
A Konev, J Waser, B Sadransky… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
In this paper, we introduce a simulation-based approach to design protection plans for flood
events. Existing solutions require a lot of computation time for an exhaustive search, or …
events. Existing solutions require a lot of computation time for an exhaustive search, or …