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NDVIFunction CoClass (ArcObjects .NET 10.5 SDK)
ArcObjects Help for .NET developers > ArcObjects namespaces > DataSourcesRaster > ESRI.ArcGIS.DataSourcesRaster > Classes > N > NDVIFunction CoClass (ArcObjects .NET 10.5 SDK)
ArcObjects Library Reference (DataSourcesRaster)  

NDVIFunction CoClass

A class for a raster NDVI function.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Description

Calculates the Normalized Vegetation Differential Index values given a 2 band raster consisting of the Red and NIR bands. The colormap function can then be used to visualize the values.

Interfaces

Interfaces Description
IPersist Defines the single method GetClassID, which is designed to supply the CLSID of an object that can be stored persistently in the system. IPersist is the base interface for three other interfaces: IPersistStorage, IPersistStream, and IPersistFile.
IPersistStream (esriSystem)
IRasterFunction Provides access to members that control a raster function.
IXMLSerialize (esriSystem) Provides access to members that XML serialize and deserialize an object to/from XML.
IXMLVersionSupport (esriSystem) Provides access to members that help in serializing an object to different namespaces (versions).