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CTC Class

The TC object is used in gravitational modelling to create a terrain correction grid from a topography grid. This is accomplished with a call first to Grregter_TC, which determines the terrain correction from an input topography grid, then to Grterain_TC, which calculates the actual corrections at the input positions.
Inheritance Hierarchy

Namespace:  Geosoft.Desktop.GXNetX
Assembly:  geosoft.desktop.gxnetx (in geosoft.desktop.gxnetx.dll) Version: 2024.2.0.25
Syntax
public class CTC : CHANDLE

public class CTC : CHANDLE

The CTC type exposes the following members.

Methods
  NameDescription
Public methodStatic memberCreate
Creates a Terrain Correction object
Public methodStatic memberCreateEx
Creates a Terrain Correction object with surveytype
Public methodStatic memberCreateEx2
Creates a Terrain Correction object with surveytype and topo surface elevation grid
Protected methodDispose
Releases the unmanaged resources used by the CTC and optionally releases the managed resources
(Overrides CHANDLEDispose(Boolean).)
Public methodGGterain
Calculate GG terrain corrections
Public methodGrregter
Create a terrain correction grid for a topo grid.
Public methodGrterain
Calculate terrain corrections.
Public methodGrterain2
Calculate terrain corrections (work for marine gravity too).
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See Also