DESCRIPTION
The Animation Tool is a wxGUI component
for animating a series of GRASS raster maps or a space time raster dataset (created by t.* modules).
Animation Tool allows you to:
- display up to 4 synchronized animations
- control the animation speed
- interactively change active frame using a slider
- visualize space time datasets with unequally spaced intervals
- animate 3d view (partially implemented)
3D view animation enables to animate raster (as an elevation map or a color map)
or vector map (points, lines). Internally, module m.nviz.image is used.
To display 3D view animation follow these steps:
- open GRASS GUI, load maps and start 3D view
- set view, light and other parameters as you like
- save workspace file
- add new animation in Animation Tool, choose 3D view mode
- choose data (series of maps or space time dataset) used for animation
- set workspace file
- choose parameter (parameter of m.nviz.image) to animate (e.g. color_map)
TODO
SEE ALSO
wxGUI
wxGUI components
g.gui,
g.gui.dbmgr,
g.gui.gmodeler,
g.gui.iclass,
g.gui.mapswipe,
g.gui.psmap,
g.gui.rlisetup,
g.gui.vdigit
AUTHOR
Anna Kratochvilova,
Czech Technical University in Prague, Czech Republic
$Date$