Section: Visualization Toolkit Geo Vis Classes
If a transform is given, use the transform to convert latitude and longitude to the world coordinate.
To create an instance of class vtkGeoAssignCoordinates, simply invoke its constructor as follows
obj = vtkGeoAssignCoordinates
obj
is an instance of the vtkGeoAssignCoordinates class.
string = obj.GetClassName ()
int = obj.IsA (string name)
vtkGeoAssignCoordinates = obj.NewInstance ()
vtkGeoAssignCoordinates = obj.SafeDownCast (vtkObject o)
obj.SetLongitudeArrayName (string )
- Set the longitude coordinate array name.
string = obj.GetLongitudeArrayName ()
- Set the longitude coordinate array name.
obj.SetLatitudeArrayName (string )
- Set the latitude coordinate array name.
string = obj.GetLatitudeArrayName ()
- Set the latitude coordinate array name.
obj.SetGlobeRadius (double )
- The base radius to use in GLOBAL mode.
Default is the earth's radius.
double = obj.GetGlobeRadius ()
- The base radius to use in GLOBAL mode.
Default is the earth's radius.
obj.SetTransform (vtkAbstractTransform trans)
- The transform to use to convert coordinates of the form
(lat, long, 0) to (x, y z). If this is NULL (the default),
use GlobeRadius to perform a spherical embedding.
vtkAbstractTransform = obj.GetTransform ()
- The transform to use to convert coordinates of the form
(lat, long, 0) to (x, y z). If this is NULL (the default),
use GlobeRadius to perform a spherical embedding.
obj.SetCoordinatesInArrays (bool )
- If on, uses LatitudeArrayName and LongitudeArrayName to
move values in data arrays into the points of the data set.
Turn off if the lattitude and longitude are already in
the points.
bool = obj.GetCoordinatesInArrays ()
- If on, uses LatitudeArrayName and LongitudeArrayName to
move values in data arrays into the points of the data set.
Turn off if the lattitude and longitude are already in
the points.
obj.CoordinatesInArraysOn ()
- If on, uses LatitudeArrayName and LongitudeArrayName to
move values in data arrays into the points of the data set.
Turn off if the lattitude and longitude are already in
the points.
obj.CoordinatesInArraysOff ()
- If on, uses LatitudeArrayName and LongitudeArrayName to
move values in data arrays into the points of the data set.
Turn off if the lattitude and longitude are already in
the points.