Returns true if the Z tolerances of the two spatial references are the same.
[Visual Basic .NET] Public Function IsZToleranceEqual ( _ ByVal otherSR As ISpatialReference _ ) As Boolean
[C#] public bool IsZToleranceEqual ( ISpatialReference otherSR );
[C++]
HRESULT IsZToleranceEqual(
ISpatialReference* otherSR,
VARIANT_BOOL* IsZToleranceEqual
);
[C++]Parameters
otherSR [in]otherSR is a parameter of type ISpatialReference
IsZToleranceEqual [out, retval] IsZToleranceEqual is a parameter of type VARIANT_BOOL
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Remarks
IsZToleranceEqual will return True if both Spatial Reference Z Tolerances are undefined (NaN)or if they are both defined and numerically equal.
Note that the IClone::IsEqual method on spatial references does not consider coordinate grid or tolerance properties. It only looks at the coordinate system part (i.e. projection information) part of the spatial reference.