uniDEM supports multiple display options.
Window Link: the view center and projection of windows are linked together, and denoted by color. Up to four independent sets of windows are possible. The link color of a window is denoted by the color of the window icon.
Default shortcut: none
Toggle between perspective and orthographic 3D visualization.
Default shortcut: none
Synchronize view tilt between linked windows.
Default shortcut: none
Synchronize view azimuth between linked windows.
Default shortcut: none
Set the view center to a fixed offset above the DEM. This can also be changed by dragging the mouse while holding down both right and left mouse buttons.
Default shortcut: none
Reset the vertical offset to zero.
Default shortcut: none
Disables right and left button mouse drag from changing the vertical offset.
Default shortcut: none
Renders terrain with gridding aspect representing actual ground space.
Default shortcut: none
Reduces the camera rotation speed controlled by mouse drag.
Default shortcut: none
Continuously rotate the camera around the screen center.
Default shortcut: none
As the camera is zoomed out, the rendered DEM grid is decimated to enable a larger extent to be shown.
View level 0 shows a 1:1 representation of the active data, and the resolution halves/doubles with each increasing/decreasing view level.
Default shortcut: none
Modify how the automatic view level is selected.
Default shortcut: none
Toggle whether imagery is interpolated in visualization.
Default shortcut: none
uniDEM