CITR Class

The ITR class provides access to ITR files. An ITR file maps ranges of values to specific colors. The ITR object is typically used in conjunction with MVIEW objects (see MVIEW and MVU).

Inheritance Hierarchy

SystemObject
GeoEngine.Core.GXNetXCHANDLE
GeoEngine.Core.GXNetXCITR

Namespace: GeoEngine.Core.GXNetX
Assembly: geoengine.core.gxnetx (in geoengine.core.gxnetx.dll) Version: 2024.2.0.25

Syntax

C++

Copy

public class CITR : CHANDLE

public class CITR : CHANDLE

Public Class CITR
	Inherits CHANDLE

Public Class CITR
	Inherits CHANDLE

public ref class CITR : public CHANDLE

public ref class CITR : public CHANDLE

type CITR =  
    class
        inherit CHANDLE
    end

type CITR =  
    class
        inherit CHANDLE
    end

The CITR type exposes the following members.

Methods

	Name	Description
	ChangeBrightness	Change the brightness.
	ColorVV	Get color transform of a VV.
	Copy	Copies ITRs
	Create	Create an ITR object
	CreateFile	Create an ITR object from an itr, tbl, zon, lut file.
	CreateIMG	Create an ITR for an image.
	CreateMap	Create ITR from Map with AGG Group name.
	CreateS	Create an ITR object from a BF
	Dispose	Releases the unmanaged resources used by the CITR and optionally releases the managed resources (Overrides CHANDLEDispose(Boolean).)
	EqualArea	Calculate an equal area transform.
	EqualAreaOrLinear	Calculate an equal area transform.
	GetDataLimits	Get ITR max/min data limits.
	GetREG	Get the ITR's REG
	GetZoneBaseColor	Get the base color in a zone of the ITR
	GetZoneColor	Get the color in a zone of the ITR
	GetZoneModel	Get the ITR zone model (e.g. Linear, LogLin, Equal Area) and the accompanying values (if defined)
	iColorValue	Transform single data value to color
	iDefaultColorMethod	Return the user-defined global default color method.
	IGetName(String)	Get the name of the ITR.
	IGetName(String, Int32)	Get the name of the ITR.
	iGetSize	Get the number of zones in an ITR
	iGetZoneActive	Get whether a zone of the ITR is active (1) or rendered trasparent (0)
	iGetZoneModelType	Get the ITR zone model (e.g. Linear, LogLin, Equal Area).
	Linear	Calculate a linear transform.
	LoadA	Load to an ASCII file, ZON, TBL or ER-Mapper LUT
	LogLinear	Calculate a log transform.
	Normal	Calculate a normal distribution transform.
	PowerZone	Modified ITR zone values to 10 (or e) raized to the power of the values
	rGetBrightness	Get the brightness setting of the ITR
	rGetContour	Get the contour value associated with the current transform model of the ITR
	rGetContrast	Get the contrast setting of the ITR
	rGetZoneValue	Get the value in a zone of the ITR
	SaveA	Save to an ASCII file, ZON, TBL or ER-Mapper LUT
	SaveFile	Save to any type (based on the extension of the input file name).
	Serial	Serialize an ITR to a BF
	SetAggMap	Set ITR to an AGG in map
	SetBrightContrast	Set the brightness of the ITR colors
	SetColorModel	Set the color model of an ITR.
	SetDataLimits	Set ITR max/min data limits.
	SetName	Set the name of the ITR.
	SetSize	Set the number of zones in an ITR
	SetZoneActive	Set whether a zone of the ITR is active (1) or rendered trasparent (0)
	SetZoneBaseColor	Set the color in a zone of the ITR
	SetZoneColor	Set the color in a zone of the ITR
	SetZoneModel	Set the ITR zone model (e.g. Linear, LogLin, Equal Area) and the accompanying values (if defined)
	SetZoneValue	Set the value in a zone of the ITR

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Reference

GeoEngine.Core.GXNetX Namespace