Section: Visualization Toolkit Geo Vis Classes
To create an instance of class vtkGeoImageNode, simply invoke its constructor as follows
obj = vtkGeoImageNode
obj
is an instance of the vtkGeoImageNode class.
string = obj.GetClassName ()
int = obj.IsA (string name)
vtkGeoImageNode = obj.NewInstance ()
vtkGeoImageNode = obj.SafeDownCast (vtkObject o)
vtkGeoImageNode = obj.GetChild (int idx)
vtkGeoImageNode = obj.GetParent ()
vtkImageData = obj.GetImage ()
- Get the image tile.
obj.SetImage (vtkImageData image)
- Get the image tile.
vtkTexture = obj.GetTexture ()
- Get the image tile.
obj.SetTexture (vtkTexture texture)
- Get the image tile.
obj.CropImageForTile (vtkImageData image, double imageLonLatExt, string prefix)
- This crops the image as small as possible while still covering the
patch. The Longitude Latitude range may get bigger to reflect the
actual size of the image.
If prefix is specified, writes the tile to that location.
obj.LoadAnImage (string prefix)
- This loads the image from a tile database at the specified location.
obj.ShallowCopy (vtkGeoTreeNode src)
- Shallow and Deep copy.
obj.DeepCopy (vtkGeoTreeNode src)
- Shallow and Deep copy.
bool = obj.HasData ()
obj.DeleteData ()
- Deletes the data associated with the node to make this
an "empty" node. This is performed when the node has
been unused for a certain amount of time.