SAGA 9.4.2 | Tool Library Documentation

Globe Viewer for Grids


Description

This is a simple 3D globe viewer for raster data. Supplied grids have to use geographic coordinates.


Mouse

Left ButtonRotate Left/Right and Up/Down
Right ButtonShift Left/Right and Up/Down
Middle ButtonShift Forward/Backward (Up/Down) and Perspective Distance for Central Projection (Left/Right)
WheelShift Forward/Backward

Keyboard

0Increase Eye Distance Angle for Stereo View
1Rotate Left
2Rotate Right
3Rotate Up
4Rotate Down
5Roll Left
6Roll Right
7Increase Perspective Distance for Central Projection
8Decrease Perspective Distance for Central Projection
9Decrease Eye Distance Angle for Stereo View
AToggle Anaglyph View
BBounding Box
CParallel/Central Projection
Ctrl+ASequencer, Add Position
Ctrl+CCopy to Clipboard
Ctrl+DSequencer, Delete Last Position
Ctrl+LSequencer, Play Loop
Ctrl+PSequencer, Play Once
Ctrl+SSequencer, Play and Save to Image
Ctrl+XSequencer, Delete All Positions
DeleteShift Right
EndShift Down
EscapeSequencer, Stop Playing
F1Decrease Exaggeration
F2Increase Exaggeration
HomeShift Up
InsertShift Left
LAxis Labeling
NNorth Arrow
Page DownShift Backward
Page UpShift Forward
TToggle Stereo View Twin Window
USynchronize Stereo View Twin Window Position


Parameters

 NameTypeIdentifierDescriptionConstraints
InputGridgrid, inputGRID--
Elevationgrid, input, optionalZ--
OptionsGrid Systemgrid systemPARAMETERS_GRID_SYSTEM--
ResamplingchoiceRESAMPLING-Available Choices: [0] no [1] yes Default: 1
Resolutionfloating point numberRESOLUTION[Degree]Minimum: 0.001000 Default: 0.250000
InterpolationchoiceINTERPOLATION-Available Choices: [0] Nearest Neighbour [1] Bilinear Interpolation [2] Bicubic Spline Interpolation [3] B-Spline Interpolation Default: 3

Command Line


Usage: saga_cmd vis_3d_viewer 3 [-GRID ] [-Z ] [-RESAMPLING ] [-RESOLUTION ] [-INTERPOLATION ]
  -GRID:         	Grid
	grid, input
  -Z:            	Elevation
	grid, input, optional
  -RESAMPLING:   	Resampling
	choice
	Available Choices:
	[0] no
	[1] yes
	Default: 1
  -RESOLUTION:	Resolution
	floating point number
	Minimum: 0.001000
	Default: 0.250000
  -INTERPOLATION:	Interpolation
	choice
	Available Choices:
	[0] Nearest Neighbour
	[1] Bilinear Interpolation
	[2] Bicubic Spline Interpolation
	[3] B-Spline Interpolation
	Default: 3