ArcGIS Pro 3.7 API Reference Guide
ArcGIS.Core.Data.Analyst3D Namespace / TerrainDefinition Class / GetFeatureClassNames Method
Example

In This Topic
    GetFeatureClassNames Method (TerrainDefinition)
    In This Topic
    Gets the names of all the ArcGIS.Core.Data.FeatureClasss that participate in the Terrain. This method must be called on the MCT. Use QueuedTask.Run.
    Syntax
    Public Function GetFeatureClassNames() As IReadOnlyList(Of String)
    public IReadOnlyList<string> GetFeatureClassNames()

    Return Value

    The names of all the ArcGIS.Core.Data.FeatureClasss that participate in the Terrain.
    Exceptions
    ExceptionDescription
    A geodatabase-related exception has occurred.
    This method or property must be called within the lambda passed to QueuedTask.Run
    Example
    Get a Terrain Definition
    {
      string path = @"d:\Data\Terrain\filegdb_Containing_A_Terrain.gdb";
      var fileConnection = new FileGeodatabaseConnectionPath(new Uri(path));
      //Note: Use QueuedTask.Run to run on the MCT 
      using (Geodatabase dataStore = new Geodatabase(fileConnection))
      {
        string dsName = "nameOfTerrain";
    
        using (var terrainDefinition = dataStore.GetDefinition<ArcGIS.Core.Data.Analyst3D.TerrainDefinition>(dsName))
        {
          // get the feature class names that are used in the terrain
          var fcNames = terrainDefinition.GetFeatureClassNames();
        }
      }
    }
    Requirements

    Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)

    ArcGIS Pro version: 3.2 or higher.
    See Also