#define INVALID_ALTITUDE_VALUE -9999.0
IMPLEMENT_STANDARD_HANDLE(HYDROData_IAltitudeObject, HYDROData_Entity)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_IAltitudeObject, HYDROData_Entity)
HYDROData_IAltitudeObject::HYDROData_IAltitudeObject()
#define INVALID_ALTITUDE_VALUE -9999.0
IMPLEMENT_STANDARD_HANDLE(HYDROData_IAltitudeObject, HYDROData_Entity)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_IAltitudeObject, HYDROData_Entity)
HYDROData_IAltitudeObject::HYDROData_IAltitudeObject()