wxGUI Modeler

Graphical modeler is a wxGUI extension which allows the user to create, edit, and manage models. It's available from the menu "File | Graphical modeler". Graphical modeler is available in GRASS 6.4.2+.

User wiki

See also ​GRASS User Wiki page.

Roadmap

• Parametrization
  • r42282 (r42283)
• Advanced data sources (database)
• Interactive input (r.reclass, etc.)
  • r42425 (r42428)
• If/else statements
  • r42749
• Linking functions to the actions
• Loops (list, series)
  • r42545
• Documentation

Overview of commits ​here.

List of tickets

#1093

wxModeler does not accept r.mapcalc action

#1096

wxModeler: r.mapcalc action should allow to insert maps

#1138

wx modeler: Gtk warnings

#1232

gui modeler don't works as aspected

#1448

run model menu item does not seem to work

#1790

gui modeler: complete crash of gui when .gxm file modified in vi while modeler is active

#1810

Loading gxm file does not load Model, Items and Variables tabs

#1811

Save details from graphical modeler variables panel as g.parser comments in Python file

#2782

modeler problems with variable

#3540

graphical modeler problems with sql in v.extract

Further development

• ​Spatio-Temporal Modeling Page
• ​A Meta-Model Approach to Modular Simulation