The 'Grid Collection Viewer' visualizes the data of a grid collection in threedimensional space using the map coordinates for x- and y-axis and the chosen z attribute for the z-axis. Data are displayed on three planes - one for each axis - which can be moved arbitrarily along its associated axis. The values displayed on each plane as colour are interpolated on basis of the grid collection (interpreted as 3-dimensional grid). The viewer can be used to visualize volumes, multi- or hyperspectral data, or grids representing a time series, if these are managed in a grid collection.
| 0 | Increase Eye Distance Angle for Stereo View |
| 1 | Rotate Left |
| 2 | Rotate Right |
| 3 | Rotate Up |
| 4 | Rotate Down |
| 5 | Roll Left |
| 6 | Roll Right |
| 7 | Increase Perspective Distance for Central Projection |
| 8 | Decrease Perspective Distance for Central Projection |
| 9 | Decrease Eye Distance Angle for Stereo View |
| A | Toggle Anaglyph View |
| B | Bounding Box |
| C | Parallel/Central Projection |
| Ctrl+A | Sequencer, Add Position |
| Ctrl+C | Copy to Clipboard |
| Ctrl+D | Sequencer, Delete Last Position |
| Ctrl+L | Sequencer, Play Loop |
| Ctrl+P | Sequencer, Play Once |
| Ctrl+S | Sequencer, Play and Save to Image |
| Ctrl+X | Sequencer, Delete All Positions |
| Delete | Shift Right |
| End | Shift Down |
| Escape | Sequencer, Stop Playing |
| F1 | Decrease Exaggeration |
| F2 | Increase Exaggeration |
| F3 | Decrease Horizontal Resolution |
| F4 | Increase Horizontal Resolution |
| F5 | Decrease Vertical Resolution |
| F6 | Increase Vertical Resolution |
| F7 | Previous Level |
| F8 | Next Level |
| Home | Shift Up |
| Insert | Shift Left |
| L | Axis Labeling |
| N | North Arrow |
| Page Down | Shift Backward |
| Page Up | Shift Forward |
| T | Toggle Stereo View Twin Window |
| U | Synchronize Stereo View Twin Window Position |