TLcdUnitOfMeasureFactory (LuciadLightspeed API documentation)

java.lang.Object
- com.luciad.util.iso19103.TLcdUnitOfMeasureFactory

```
public class TLcdUnitOfMeasureFactory
extends Object
```
Factory for ILcdISO19103UnitOfMeasure objects. This factory contains some predefined units available as constants on this class. If you need another unit, you can use the factory methods to create or derive a new unit.

Since:

2015.0

Field Summary

Fields
Modifier and Type	Field and Description
`static ILcdISO19103UnitOfMeasure`	`ALTITUDE_FEET` A unit of measure for `altitudes` where the altitude is expressed in feet.
`static ILcdISO19103UnitOfMeasure`	`ALTITUDE_FLIGHT_LEVEL` A unit of measure for `altitudes` where the altitude is expressed in flight levels.
`static ILcdISO19103UnitOfMeasure`	`ALTITUDE_KILOMETRE` A unit of measure for `altitudes` where the altitude is expressed in kilometres.
`static ILcdISO19103UnitOfMeasure`	`ALTITUDE_METRE` A unit of measure for `altitudes` where the altitude is expressed in metres.
`static ILcdISO19103UnitOfMeasure`	`ANGLE_DEGREE` A unit of measure for `angles` where the angle is expressed in degrees (1° = 1/360 of a circle).
`static ILcdISO19103UnitOfMeasure`	`ANGLE_GRADIAN` A unit of measure for `angles` where the angle is expressed in gradians (1 gon = 1/400 of a circle).
`static ILcdISO19103UnitOfMeasure`	`ANGLE_MIL` A unit of measure for `angles` where the angle is expressed in angular mils as defined by the NATO (1/6400 of a circle).
`static ILcdISO19103UnitOfMeasure`	`ANGLE_RADIAN` A unit of measure for `angles` where the angle is expressed in radians (1 rad = 1/(2Π) of a circle).
`static ILcdISO19103UnitOfMeasure`	`DISTANCE_FEET` A unit of measure for `distances` where the distance is expressed in feet.
`static ILcdISO19103UnitOfMeasure`	`DISTANCE_KILOMETRE` A unit of measure for `distances` where the distance is expressed in kilometres.
`static ILcdISO19103UnitOfMeasure`	`DISTANCE_METRE` A unit of measure for `distances` where the distance is expressed in metres.
`static ILcdISO19103UnitOfMeasure`	`DISTANCE_MILE` A unit of measure for `distances` where the distance is expressed in miles (US).
`static ILcdISO19103UnitOfMeasure`	`DISTANCE_NAUTICAL_MILE` A unit of measure for `distances` where the distance is expressed in nautical miles.
`static ILcdISO19103UnitOfMeasure`	`DURATION_FEMTOSECONDS` A unit of measure for `durations` where the duration is expressed in femtoseconds.
`static ILcdISO19103UnitOfMeasure`	`DURATION_HOURS` A unit of measure for `durations` where the duration is expressed in hours.
`static ILcdISO19103UnitOfMeasure`	`DURATION_MILLISECONDS` A unit of measure for `durations` where the duration is expressed in milliseconds.
`static ILcdISO19103UnitOfMeasure`	`DURATION_MINUTES` A unit of measure for `durations` where the duration is expressed in minutes.
`static ILcdISO19103UnitOfMeasure`	`DURATION_NANOSECONDS` A unit of measure for `durations` where the duration is expressed in nanoseconds.
`static ILcdISO19103UnitOfMeasure`	`DURATION_SECONDS` A unit of measure for `durations` where the duration is expressed in seconds.
`static ILcdISO19103UnitOfMeasure`	`SPEED_FEET_MINUTE` A unit of measure for `velocities` where the velocity (=speed) is expressed in feet per minute.
`static ILcdISO19103UnitOfMeasure`	`SPEED_FLIGHT_LEVEL_SECOND` A unit of measure for `velocities` where the velocity (=speed) is expressed in flight level per second.
`static ILcdISO19103UnitOfMeasure`	`SPEED_KILOMETRE_HOUR` A unit of measure for `velocities` where the velocity (=speed) is expressed in kilometres per hour.
`static ILcdISO19103UnitOfMeasure`	`SPEED_KNOTS` A unit of measure for `velocities` where the velocity (=speed) is expressed in knots.
`static ILcdISO19103UnitOfMeasure`	`SPEED_MACH` A unit of measure for `velocities` where the velocity (=speed) is expressed relative to the speed of sound (at a temerature of 15 degrees Celsius and at sea level).
`static ILcdISO19103UnitOfMeasure`	`SPEED_METRE_SECOND` A unit of measure for `velocities` where the velocity (=speed) is expressed in metres per second.
`static ILcdISO19103UnitOfMeasure`	`SPEED_MILES_HOUR` A unit of measure for `velocities` where the velocity (=speed) is expressed in miles per hour.
`static ILcdISO19103UnitOfMeasure`	`SPEED_NAUTICAL_MILE_SECOND` A unit of measure for `velocities` where the velocity (=speed) is expressed in nautical miles per second.
`static ILcdISO19103UnitOfMeasure`	`TIME_MILLISECONDS` A unit of measure for `absolute time instants` representing the milliseconds since epoch.
`static ILcdISO19103UnitOfMeasure`	`TIME_SECONDS` A unit of measure for `absolute time instants` representing the seconds since epoch.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static ILcdISO19103UnitOfMeasure`	`createUnitOfMeasure(String aUOMName, String aUOMSymbol, TLcdISO19103MeasureTypeCode aMeasureType, String aNameOfStandardUnit, double aToStandardScale, double aToStandardOffset)` Creates a unit-of-measure.
`static ILcdISO19103UnitOfMeasure`	`deriveUnitOfMeasure(ILcdISO19103UnitOfMeasure aUnitOfMeasure, TLcdISO19103MeasureTypeCode aMeasureType)` Derives a unit-of-measure from another.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - ALTITUDE_METRE
```
public static final ILcdISO19103UnitOfMeasure ALTITUDE_METRE
```
    A unit of measure for altitudes where the altitude is expressed in metres.
    
    Since:
    
    2017.0
  - ALTITUDE_KILOMETRE
```
public static final ILcdISO19103UnitOfMeasure ALTITUDE_KILOMETRE
```
    A unit of measure for altitudes where the altitude is expressed in kilometres.
    
    Since:
    
    2017.0
  - ALTITUDE_FEET
```
public static final ILcdISO19103UnitOfMeasure ALTITUDE_FEET
```
    A unit of measure for altitudes where the altitude is expressed in feet.
    
    Since:
    
    2017.0
  - ALTITUDE_FLIGHT_LEVEL
```
public static final ILcdISO19103UnitOfMeasure ALTITUDE_FLIGHT_LEVEL
```
    A unit of measure for altitudes where the altitude is expressed in flight levels.
    
    Since:
    
    2017.0
  - ANGLE_RADIAN
```
public static final ILcdISO19103UnitOfMeasure ANGLE_RADIAN
```
    A unit of measure for angles where the angle is expressed in radians (1 rad = 1/(2Π) of a circle).
    
    Since:
    
    2017.0
  - ANGLE_DEGREE
```
public static final ILcdISO19103UnitOfMeasure ANGLE_DEGREE
```
    A unit of measure for angles where the angle is expressed in degrees (1° = 1/360 of a circle).
    
    Since:
    
    2017.0
  - ANGLE_GRADIAN
```
public static final ILcdISO19103UnitOfMeasure ANGLE_GRADIAN
```
    A unit of measure for angles where the angle is expressed in gradians (1 gon = 1/400 of a circle).
    
    Since:
    
    2017.0
  - ANGLE_MIL
```
public static final ILcdISO19103UnitOfMeasure ANGLE_MIL
```
    A unit of measure for angles where the angle is expressed in angular mils as defined by the NATO (1/6400 of a circle).
    
    Since:
    
    2017.0
  - DISTANCE_METRE
```
public static final ILcdISO19103UnitOfMeasure DISTANCE_METRE
```
    A unit of measure for distances where the distance is expressed in metres.
    
    Since:
    
    2017.0
  - DISTANCE_KILOMETRE
```
public static final ILcdISO19103UnitOfMeasure DISTANCE_KILOMETRE
```
    A unit of measure for distances where the distance is expressed in kilometres.
    
    Since:
    
    2017.0
  - DISTANCE_NAUTICAL_MILE
```
public static final ILcdISO19103UnitOfMeasure DISTANCE_NAUTICAL_MILE
```
    A unit of measure for distances where the distance is expressed in nautical miles.
    
    Since:
    
    2017.0
  - DISTANCE_MILE
```
public static final ILcdISO19103UnitOfMeasure DISTANCE_MILE
```
    A unit of measure for distances where the distance is expressed in miles (US).
    
    Since:
    
    2017.0
  - DISTANCE_FEET
```
public static final ILcdISO19103UnitOfMeasure DISTANCE_FEET
```
    A unit of measure for distances where the distance is expressed in feet.
    
    Since:
    
    2017.0
  - DURATION_FEMTOSECONDS
```
public static final ILcdISO19103UnitOfMeasure DURATION_FEMTOSECONDS
```
    A unit of measure for durations where the duration is expressed in femtoseconds.
    
    Since:
    
    2017.0
  - DURATION_NANOSECONDS
```
public static final ILcdISO19103UnitOfMeasure DURATION_NANOSECONDS
```
    A unit of measure for durations where the duration is expressed in nanoseconds.
    
    Since:
    
    2017.0
  - DURATION_MILLISECONDS
```
public static final ILcdISO19103UnitOfMeasure DURATION_MILLISECONDS
```
    A unit of measure for durations where the duration is expressed in milliseconds.
    
    Since:
    
    2017.0
  - DURATION_SECONDS
```
public static final ILcdISO19103UnitOfMeasure DURATION_SECONDS
```
    A unit of measure for durations where the duration is expressed in seconds.
    
    Since:
    
    2017.0
  - DURATION_MINUTES
```
public static final ILcdISO19103UnitOfMeasure DURATION_MINUTES
```
    A unit of measure for durations where the duration is expressed in minutes.
    
    Since:
    
    2017.0
  - DURATION_HOURS
```
public static final ILcdISO19103UnitOfMeasure DURATION_HOURS
```
    A unit of measure for durations where the duration is expressed in hours.
    
    Since:
    
    2017.0
  - SPEED_METRE_SECOND
```
public static final ILcdISO19103UnitOfMeasure SPEED_METRE_SECOND
```
    A unit of measure for velocities where the velocity (=speed) is expressed in metres per second.
    
    Since:
    
    2017.0
  - SPEED_NAUTICAL_MILE_SECOND
```
public static final ILcdISO19103UnitOfMeasure SPEED_NAUTICAL_MILE_SECOND
```
    A unit of measure for velocities where the velocity (=speed) is expressed in nautical miles per second.
    
    Since:
    
    2017.0
  - SPEED_FEET_MINUTE
```
public static final ILcdISO19103UnitOfMeasure SPEED_FEET_MINUTE
```
    A unit of measure for velocities where the velocity (=speed) is expressed in feet per minute.
    
    Since:
    
    2017.0
  - SPEED_FLIGHT_LEVEL_SECOND
```
public static final ILcdISO19103UnitOfMeasure SPEED_FLIGHT_LEVEL_SECOND
```
    A unit of measure for velocities where the velocity (=speed) is expressed in flight level per second.
    
    Since:
    
    2017.0
  - SPEED_KILOMETRE_HOUR
```
public static final ILcdISO19103UnitOfMeasure SPEED_KILOMETRE_HOUR
```
    A unit of measure for velocities where the velocity (=speed) is expressed in kilometres per hour.
    
    Since:
    
    2017.0
  - SPEED_MACH
```
public static final ILcdISO19103UnitOfMeasure SPEED_MACH
```
    A unit of measure for velocities where the velocity (=speed) is expressed relative to the speed of sound (at a temerature of 15 degrees Celsius and at sea level).
    
    Since:
    
    2017.0
  - SPEED_MILES_HOUR
```
public static final ILcdISO19103UnitOfMeasure SPEED_MILES_HOUR
```
    A unit of measure for velocities where the velocity (=speed) is expressed in miles per hour.
    
    Since:
    
    2017.0
  - SPEED_KNOTS
```
public static final ILcdISO19103UnitOfMeasure SPEED_KNOTS
```
    A unit of measure for velocities where the velocity (=speed) is expressed in knots.
    
    Since:
    
    2017.0
  - TIME_SECONDS
```
public static final ILcdISO19103UnitOfMeasure TIME_SECONDS
```
    A unit of measure for absolute time instants representing the seconds since epoch. Note that this unit is for absolute times, and not for durations.
    
    Since:
    
    2017.0
  - TIME_MILLISECONDS
```
public static final ILcdISO19103UnitOfMeasure TIME_MILLISECONDS
```
    A unit of measure for absolute time instants representing the milliseconds since epoch. Note that this unit is for absolute times, and not for durations.
    
    Since:
    
    2017.0
- Method Detail
  - deriveUnitOfMeasure
```
public static ILcdISO19103UnitOfMeasure deriveUnitOfMeasure(ILcdISO19103UnitOfMeasure aUnitOfMeasure,
                                                            TLcdISO19103MeasureTypeCode aMeasureType)
```
    Derives a unit-of-measure from another.
    The measure type must be a specialization of the unit-of-measure's measure type. For example TERRAIN_HEIGHT is a specialization of ALTITUDE.
    
    Parameters:
    
    aUnitOfMeasure - the base unit-of-measure
    
    aMeasureType - the measure type
    
    Returns:
    
    the unit of measure
    
    Throws:
    
    IllegalArgumentException - if the specified measure type is not compatible with the unit-of-measure
  - createUnitOfMeasure
```
public static ILcdISO19103UnitOfMeasure createUnitOfMeasure(String aUOMName,
                                                            String aUOMSymbol,
                                                            TLcdISO19103MeasureTypeCode aMeasureType,
                                                            String aNameOfStandardUnit,
                                                            double aToStandardScale,
                                                            double aToStandardOffset)
```
    Creates a unit-of-measure.
    The values are converted to standard unit using the following formula:
```
   standardUomValue = value * aToStandardScale + aToStandardOffset
 
```
    The deriveUnitOfMeasure method can be used to easily obtain a derived unit.
    Parameters:
    
    aUOMName - the name
    
    aUOMSymbol - the symbol
    
    aMeasureType - the measure type
    
    aNameOfStandardUnit - the name of the standard unit
    
    aToStandardScale - the scale factor to apply when converting to the standard unit
    
    aToStandardOffset - the offset to add when converting to the standard unit
    
    Returns:
    
    the unit-of-measure

LuciadLightspeedClass TLcdUnitOfMeasureFactory

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

ALTITUDE_METRE

ALTITUDE_KILOMETRE

ALTITUDE_FEET

ALTITUDE_FLIGHT_LEVEL

ANGLE_RADIAN

ANGLE_DEGREE

ANGLE_GRADIAN

ANGLE_MIL

DISTANCE_METRE

DISTANCE_KILOMETRE

DISTANCE_NAUTICAL_MILE

DISTANCE_MILE

DISTANCE_FEET

DURATION_FEMTOSECONDS

DURATION_NANOSECONDS

DURATION_MILLISECONDS

DURATION_SECONDS

DURATION_MINUTES

DURATION_HOURS

SPEED_METRE_SECOND

SPEED_NAUTICAL_MILE_SECOND

SPEED_FEET_MINUTE

SPEED_FLIGHT_LEVEL_SECOND

SPEED_KILOMETRE_HOUR

SPEED_MACH

SPEED_MILES_HOUR

SPEED_KNOTS

TIME_SECONDS

TIME_MILLISECONDS

Method Detail

deriveUnitOfMeasure

createUnitOfMeasure