Hydrosystemanalyse SoSe BHYWI Einführung

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1 Hydrosystemanalyse SoSe 2015 BHYWI Einführung Page 1 Vorstellung Introduction Olaf Kolditz Studium Ukraine (Physik) Promotion AdW Chemnitz (Hydromechanik) Habil U Hannover (Geohydrologie) Auslandsaufenthalte (USA, CA, JP) Prof. U Tübingen (Hydroinformatik) Prof. TU Dresden (Systemanalyse) Department Umweltinformatik UFZ Leipzig Page 2 1

2 Organisatorisches Page 3 Organisatorisches Vorlesungskonzept Vorlesung Skript Übung / Lecture Notes Exercises externe Dozenten aus Forschung / Praxis (6. DS) Zeitplan / Time schedule (show PDF) Konsulationen (4. DS) Sprache / Language Lecture Portal (HiWi) Literatur / Literature Prüfung / Exam Rechner / Computer Compiler Page 4 2

3 Organisatorisches Page 5 Dozenten Agnes Sachse, Dipl. Geogr.: Hydrologie Dr. Thomas Kalbacher: Bodenhydrologie Dr. Jens Olaf Delfs: Oberflächenhydrologie JProf. Dr. Haibing Shao / Reza Zolfaghari: Stofftransport im Grundwasser UFZ Exkursionen ENVINF VISLab Team (Drs. Karsten Rink, Tom Fischer, Lars Bilke) Geothermie (JProf. Dr. Haibing Shao, Dr. Norihiro Watanabe) Page 6 3

4 Lecture Portal Page 7 Lecture Portal Page 8 4

5 Literature Page 9 Page 10 5

6 Was ist Hydroinformatik? What is Hydroinformatics about? Page 11 Def: Informationsverarbeitung in der Hydrologie Humid and Arid (Semi arid) Page 12 6

7 Contents System-Analyse (Geo-Systeme) Methoden I (Konzept-Modelle) Methoden II (Informatik SoftwareEngineering) Applikationen Lehre Data Reality Regeln Parameter Model Simplified Reality Simulation Virtual Reality System-Analyse Kalibrierung Verfizierung Validierung Prognose Future Reality Page 13 Geographische Informationssysteme (GIS) Hydro-Systeme Geologische Modelle Geländemodelle (DEM) T H M C B Thermo- Hydro- Mechanisch- Chemisch- Biologische Zustandsgrößen Prozess- Analyse Prozessdaten Datenmodelle (DMS) Visualisierung Systemanalyse Page 14 7

8 Hydro-Systeme Geologische Modelle Geländemodelle (DEM) T H M C B Thermo- Hydro- Mechanisch- Chemisch- Biologische Zustandsgrößen Prozess- Analyse Prozessdaten Datenmodelle (DMS) Visualisierung Systemanalyse Page 15 System-Analyse (Geo-Systeme) Methoden I (Konzept-Modelle) Methoden II (Informatik Software) Applikationen Lehre Contents Konzept-Modelle Kontinuumsmechanik Euler / Lagrange stochastische Methoden... Daten-Modelle Datenbanken Datenstrukturen Datenrelationen Neuronale Netze... Simulations-Modelle Numerische Methoden Gittergenerierung Höchstleistungsrechnen... Analyse-Modelle Validierung Virtueller Aquifer Visualisierung... Page 16 8

9 Meuse River Basin Beerze-Reusel catchment Geer catchment Page 17 Hydrology Geer Basin Z X Y Page 18 9

10 Beispiel: Groundwater Modeling Page 19 Page 20 10

11 Topography Hydraulic head Streamlines Salinity Page grid nodes Density dependent flow Page 22 11

12 Methoden und ToolBox IWAS Cluster Page 23 UFZ Cluster EVE Medium Scale HPC Vorbereitung von JUGENE Applikationen Number of Cores: 1032 Processor: Intel XEON X5650, 2.6 GHz Main Memory: 5.5 TB Interconnect: QDR Infiniband (40 GB) Operating System: Linux Installation Year: 2011 WKDV Arbeitsgruppe Wissenschaftliches Rechnen und DMS Schnicke et al., personal communication 12

13 IWAS International Water Research Alliance Saxony Management of water resources in hydrologically sensitive regions Middle East (Saudi Arabia, Oman) funded by Water resources assessment in Arabian Peninsula Jan Friesen Climatic boundaries Vegetation Integrated hydrological synthesis Anke Hildebrandt T Kalbacher / E Kalbus Rudolf Liedl / Marc Walter Groundwater Infiltration & recharge Christian Siebert Observation - Modeling - Analysis Management Tool 13

14 Data integration System analysis - Visualization New generation of Management Tools Scientific Software made by Helmholtz OGS Philosophie DE FEM Bohrlochdaten Zeitreihen DEM Landnutzung Strukturgeologie : 1/2/3/4 D : interaktiv OGS 3D / OGS > OpenSG OGS#mHM OGS THMC 14

15 OGS Visibility Korea Data Integration: Which 15

16 Data Integration: How to Data: Geography 16

17 Data processing: Rainfall Data processing: Rainfall 17

18 Data processing: Rainfall Data processing: Borehole data 18

19 Data processing: Aquifer modeling Data processing: Aquifer system 19

20 Data processing: Aquifer system Ax = b 20

21 Groundwater modeling 21

22 22

23 Data processing: Rainfall VISLab Hydrosystemanalyse Exkursion ins UFZ VISLab 23

24 VISLab: Projects Aus: Zehner, 2009 / 2010 Probleme: Datenlage Komplexität Validierung Zehner, 2005 Data processing: Rainfall PLine, TSurf VSet > OpenSG file SGrid, (Voxet, Solid) > VTK file Thüringer Becken Schleswig Holstein 24

25 Welcome Terrestrial Environmental System Simulation & INtegration 25

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