Presentatation given at the MRI intiative
Upcoming SlideShare
Loading in...5
×
 

Presentatation given at the MRI intiative

on

  • 296 views

Just a presentation of my work on modelling

Just a presentation of my work on modelling

Statistics

Views

Total Views
296
Views on SlideShare
296
Embed Views
0

Actions

Likes
0
Downloads
0
Comments
0

0 Embeds 0

No embeds

Accessibility

Categories

Upload Details

Uploaded via as Adobe PDF

Usage Rights

CC Attribution-ShareAlike LicenseCC Attribution-ShareAlike License

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

Presentatation given at the MRI intiative Presentatation given at the MRI intiative Presentation Transcript

  • Riccardo Rigon’s Research R3 MRI Key Contact Workshop - Berkeley Dec 8 2013
  • Two models/frameworks I do hydrological models Especially two: GEOtop www.geotop.org, http://abouthydrology.blogspot.it/search/label/GEOtop, https://code.google.com/p/geotop/ JGrass-NewAGE http://abouthydrology.blogspot.it/search/label/JGrass-NewAGE, https://code.google.com/p/jgrasstools/ They are both unconventional !2 R. Rigon
  • GEOtop 1. Radiation - distributed model - sky view factor, self and cast shadowing, slope, aspect, drainage 2. Water balance - effective rainfall - surface flow (runoff and channel routing) 6. vegetation interaction - multi-layer vegetation scheme - evapotranspiration 3. Snow-glaciers - multilayer snow scheme 4. surface energy balance - radiation - boundary-layer interaction 5. soil energy balance - soil temperature - freezing soil !3 R. Rigon
  • GEOtop For more information H21M. High Resolution Hydrologic Modeling: Challenges and Avenues for Development I Tuesday - 8:30 AM - 8:45 AM GEOtop, a model with coupled water and energy budgets and non linear hydrological interactions. (Invited) Stefano Endrizzi; Stephan Gruber; Matteo Dall'Amico; Riccardo Rigon C44B. C44B. Modeling of the Cryosphere: Energy and Mass Balance of Snow, Ice and Permafrost III Thursday - 4:15 PM - 4:30 PM C44B-02. GEOtop: Simulating the combined energy and water balance at and below the land surface accounting for soil freezing, snow cover and terrain effects (Invited) Stefano Endrizzi; Matteo Dall'Amico; Stephan Gruber; Riccardo Rigon !4 R. Rigon
  • Jgrass-NewAGE: more that a model Motivation Outline Hydrological Components Modelling Framework Conclusions NewAge Goals: GIS Integration Open-source Modelling with components Multi-language Multi-platform Reproducible research system 4 G. Formetta, Trento 19 April 2013 Formetta et al., CAHMDA IV Lhasa 2010 - July 21-23 !5 R. Rigon
  • Jgrass-NewAGE: more that a model over many modelling olutions for almost all ydrological omponents: awu Abera (DICAM) R. Rigon JGrass-NewAGE Approach November 20, 2013 5 / 23 !6
  • The Spatial Toolbox 4 GIS platforms and tools provided in various scripting environments some selected raster processing and (JavaScript and groovy) and is supported in HortonMachine tools are described in detail. I do tools for hydro-geomorphological analysis the uDig-scripting editor. In next sections, Figure 1: uDig GIS interface with spatial toolbox overlay and the three tabs: inputs, outputs and descriptions tabs at the bottom of the toolbox uDig Spatial Toolboox shows the lists of tools relevant for hydro- https://code.google.com/p/jgrasstools/ geomorphological application. 2 Raster Processing The Raster processing menu contains a set of R. Rigon tools useful for the preparation of topographic data for hydro-geomorphological Among the list of tools presented in table 2, a useful program for advanced raster map manipulation is the raster calculator !7
  • The Physics Process-wise Hydrological budgets Hillslope processes Rainfall-Runoff Landslides Snow modelling Freezing soil and permafrost !8 R. Rigon
  • A look to other stuff Something more exciting ? Thermodynamics of the hydrological cycle Optimality principles in the hydrological cycle !9 R. Rigon
  • Wha tI want to discuss Someone wants to join this modelling crew ? Some one wants to share her/his data with us ? Someone has ideas for projects where we can collaborate ? R. Rigon !10
  • abouthydrology.blogspot.com Ulrici, 2000 ? Thank you For hydrological information use abouthydrology@googlegroups.com R. Rigon !11