VO TerrainAndImagery

Manipulate VO terrain and imagery.

Syntax

VO <ScenarioPath> TerrainAndImagery {Options} <Parameters>

Related commands

• VO ImageSetDef
• VO_RM TerrainAndImagery

Description

The VO TerrainAndImagery command enables you to set various terrain and imagery parameters, including: adding and removing terrain and imagery from the globe, defining which terrain and imagery sets are shown, and setting related cache sizes.

The following are valid values for {Options}: Data, Set, Add, Modify, and Remove. The following tables describe each option and its parameters.

VO TerrainAndImagery Data command

The chunk imagery and terrain caches allow for an even distribution of memory among 3D Graphics windows. At times, this may cause one or more 3D Graphics windows to recalculate to mouse zooms/redraws in one window.

Examples

To set the image cache size to 128 megabytes:

To set the default Microsoft Bing™ Maps server to virtualearth.net:

To set the current visual terrain server:

VO TerrainAndImagery Set command

The TerrainAndImagery Set options enable you to add Image Sets to be used when displaying the globe in the 3D Graphics window. This command defines which Image Sets are associated with a view. Only Image Sets that have been defined for the current globe file will be displayed.

To define an Image Set, see the VO ImageSetDef command.

To add files to an Image Set for a globe file, see the VO TerrainAndImagery Add and Modify commands below.

Examples

To add sets to be shown in the VO window if UseSet is on:

VO TerrainAndImagery Add and Modify commands

Use this command to Add or Modify files in a Globe File or an Image Set.

See below for options to Add or Modify Microsoft Bing Maps.

See below for options to Add or Modify Visual Terrain Tile Sets.

To define an Image Set see the VO ImageSetDef command.

These TerrainAndImagery Add and Modify options affect only PDTT, PDTTX, and JP2 files.

This table describes the options used for the file being added or modified.

This table describes the Add and Modify options.

Examples

Add a PDTTX file:

Add a web PDTTX file to window 1 and an image set:

Add a PDTT file to several image sets:

Show a PDTTX on top of all other images and change its transparency to 30%:

Set the altitude scale and altitude offset for the PDTT file:

Add a night JP2 file; the current one being used if any, is removed:

VO TerrainAndImagery Add and Modify commands for Microsoft Bing Maps

Use the following options to Add or Modify Microsoft Bing Maps.

Examples

Add the Microsoft Bing Maps Hybrid map:

Modify the Microsoft Bing Maps Aerial map for window 2:

VO TerrainAndImagery Add, Modify, and Remove commands for Visual Terrain Tile Sets

Use these commands to Add, Modify, or Remove the visual terrain tile set on the globe.

Examples

Add the VisualTerrain Tile Set:

Turn off the display of the VisualTerrain Tile Set for window 1:

Remove the VisualTerrain Tile Set:

VO TerrainAndImagery Remove command

The TerrainAndImagery Remove option removes PDTT and PDTTX files.

Examples

Remove a PDTTX file completely including any image sets:

Remove the Microsoft Bing Maps Hybrid map:

Return message

Group membership

This command belongs to the following group(s):

VO

VO Window

Version

12.10