ESRI.ArcGIS.ADF.IMS
DescriptionTable Property
See Also 
ESRI.ArcGIS.ADF.IMS.Data Namespace > ImageDataset Class : DescriptionTable Property




Gets or sets the name of the description table in ArcSDE that corresponds to the color map of an ArcSDE raster.

Syntax

Visual Basic (Declaration) 
Public Property DescriptionTable As String
Visual Basic (Usage)Copy Code
Dim instance As ImageDataset
Dim value As String
 
instance.DescriptionTable = value
 
value = instance.DescriptionTable
C# 
public string DescriptionTable {get; set;}

Remarks

DescriptionTable references the description table in ArcSDE that corresponds to the colormap of an ArcSDE Raster. If the name of the Dataset is "MYRASTER.ELEVMAP.IMAGE", then the corresponding description table would be named something like "MYRASTER.ELEVMAPDESC". This would also be the value for DescriptionTable.

The description table must contain two string fields (columns) named COLORMAP_INDEX and DESCRIPTION. The first column contains the index values that correspond to the same index values in the colormap. The second column contains the descriptions for these indexes. The table must be stored in the same database location as the raster. When included, the description for each raster value is displayed in the legend instead of the colormap values.

See Also

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