Useful geographic calculations.
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#include <vtkGeoMath.h>
Inherits vtkObject.
Useful geographic calculations.
vtkGeoMath provides some useful geographic calculations.
Definition at line 33 of file vtkGeoMath.h.
vtkGeoMath::vtkGeoMath |
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vtkGeoMath::~vtkGeoMath |
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static int vtkGeoMath::IsTypeOf |
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const char * |
type | ) |
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virtual int vtkGeoMath::IsA |
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const char * |
type | ) |
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static vtkGeoMath* vtkGeoMath::SafeDownCast |
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vtkObjectBase * |
o | ) |
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virtual vtkObjectBase* vtkGeoMath::NewInstanceInternal |
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const |
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void vtkGeoMath::PrintSelf |
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ostream & |
os, |
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vtkIndent |
indent |
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static double vtkGeoMath::EarthRadiusMeters |
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inlinestatic |
Returns the average radius of the earth in meters.
Definition at line 41 of file vtkGeoMath.h.
static double vtkGeoMath::DistanceSquared |
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double |
pt0[3], |
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double |
pt1[3] |
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Returns the squared distance between two points.
static void vtkGeoMath::LongLatAltToRect |
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double |
lla[3], |
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double |
rect[3] |
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static |
Converts a (longitude, latitude, altitude) triple to world coordinates where the center of the earth is at the origin. Units are in meters. Note that having altitude realtive to sea level causes issues.
The documentation for this class was generated from the following file: