Description

IAgTerrainCollection lists all the terrain data files available in this scenario for visualization and analysis.

Public Methods

Add	Adds a terrain item to the collection.
Remove	Removes a given index from the collection.
RemoveAll	Removes all items from the collections.

Public Properties

Count	The number of items in the collection.
Item	Given an index, returns an IAgTerrain interface.

Example

Add analytical terrain to the scenario on Earth central body

[C#]

// Retrieve the IAgScenario interface
IAgScenario scenario = root.CurrentScenario as IAgScenario;

IAgCentralBodyTerrainCollection terrainCollection = scenario.Terrain;
IAgTerrainCollection elementCollection = terrainCollection["Earth"].TerrainCollection;

// Add terrain data file to current scenario's terrain collection
// Terrain data files traditionally have .dte extensions
IAgTerrain terrain = elementCollection.Add(terrainFile, AgETerrainFileType.eArcInfoBinGridMSLFile);

// Set Scenario to use terrain data file
terrain.UseTerrain = true;

Add analytical terrain to the scenario on Earth central body

[Visual Basic .NET]

' Retrieve the IAgScenario interface
Dim scenario As IAgScenario = TryCast(root.CurrentScenario, IAgScenario)

Dim terrainCollection As IAgCentralBodyTerrainCollection = scenario.Terrain
Dim elementCollection As IAgTerrainCollection = terrainCollection("Earth").TerrainCollection

' Add terrain data file to current scenario's terrain collection
' Terrain data files traditionally have .dte extensions
Dim terrain As IAgTerrain = elementCollection.Add(terrainFile, AgETerrainFileType.eArcInfoBinGridMSLFile)

' Set Scenario to use terrain data file
terrain.UseTerrain = True

Add Terrain for Analysis

[MATLAB]

% IAgStkObjectRoot root: STK Object Model Root
terrain = root.CurrentScenario.Terrain.Item('Earth').TerrainCollection.Add('C:\Program Files\AGI\STK_ODTK 13\Data\Resources\stktraining\samples\SRTM_Skopje.pdtt', 'ePDTTTerrainFile');
terrain.UseTerrain = true;

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IAgTerrainCollection Interface