vtkGeoProjectionSource

Section: Visualization Toolkit Geo Vis Classes

Usage

vtkGeoProjectionSource is a vtkGeoSource suitable for use in vtkTerrain2D. This source uses the libproj4 library to produce geometry patches at multiple resolutions. Each patch covers a specific region in projected space.

To create an instance of class vtkGeoProjectionSource, simply invoke its constructor as follows

  obj = vtkGeoProjectionSource

Methods

The class vtkGeoProjectionSource has several methods that can be used. They are listed below. Note that the documentation is translated automatically from the VTK sources, and may not be completely intelligible. When in doubt, consult the VTK website. In the methods listed below, obj is an instance of the vtkGeoProjectionSource class.