Water levels and flow velocities of annuality 100

The dataset contains the
- Maximum annuality water levels 100 in Herdern Nord, Herdern Glasbach, Hochdorf, Benzhausen
- Maximum flow velocities of annuality 100 in Herdern Nord, Herdern Glasbach, Hochdorf, Benzhausen

The dataset comes from the I4C project, the Sustainability Performance Center, the University of Freiburg and
other project partners and is not regularly updated. These are the results of an
Research project without legal or planning review.

The calculation of the data took place in 2023 - no update is planned. The data is OpenData - Attribution: "Professorship of Hydrology, University of Freiburg".

Area input data (raster data in a resolution of 22 m2):
Digital terrain model with buildings, land use, degree of sealing, soil properties (nFK, LK, PWP, ks),
Conductivity Hydrogeology, Mean groundwater level, Water network.
Event-area input data (raster data in a resolution of 22 m2):
For the scenarios: soil moisture for different chances of falling short in the summer half-year,
Initial model precipitation sums of different annualities and continuous stages.
For the event: Precipitation from 25.06.2016, soil moisture at the beginning of the precipitation from 25.06.2016.
Modeling:
Drainage with the RoGeR model in 5-minute resolution.
Hydraulic modelling based on the 5-minute surface drains from RoGeR with the model Ro_Dyn.
Results (raster data in a resolution of 22 m2):
For the scenarios: Maximum expected water levels and working speeds with a statistical
Recurrence interval of 100 years for each22 m2 grid cell.
For the event: Maximum water levels and work speeds modelled for the event for each2*2
m2 grid cell.