Data

coastDat-1 (concluded; free data) coastDat-2 (ongoing; data on request)
>> hindcast-1 << >> hindacst-2 <<
>> scenario-1 << >> scenario-2 <<

Hindcast:
A retrospective analysis or re-analysis of the state of a dynamical system with the aid of a numerical model. In contrast to forecasts where observations are available only for the initialization of the forecast, they are generally known for the entire hindcast period and may assimilated any time in the course of the production of the hindcast. Hindcast are sometimes also referred to as reconstructions.

Scenario:
A technique to answer question of the type “What happens if ….?” Usually some assumptions such as about e.g. the development of future greenhouse gas concentrations are made and the subsequently the consequences of these developments are studied with the aid of numerical models. The latter process is frequently called projections. Scenarios are thus tools to study the sensitivity of a system to a range of prescribed future developments.

Visualisation of data examples

wind speed and direction

wind speed and direction

 >> visualisation <<

How to use vis.coastdat.de
Contact

Dr. Ralf Weisse

Helmholtz-Zentrum Geesthacht
Institute of Coastal Research
Max-Planck-Strasse 1
D - 21502 Geesthacht

Phone: +49 - 4152 - 872819
Fax: +49 - 4152 - 8742819
ralf.weisse@hzg.de

Dr. Elke Meyer

Phone: +49 - 4152 - 871877
Fax: +49 - 4152 - 8741877
elke.meyer@hzg.de

Dr. Beate Geyer

Phone: +49 - 4152 - 871871
Fax: +49 - 4152 - 8741871
beate.geyer@hzg.de