Package | Description |
---|---|
javax.measure.quantity |
Provides quantitative properties or attributes of thing such as
mass, time, distance, heat, and angular separation.
|
javax.measure.unit |
Provides support for programatic unit handling.
|
org.jscience.geography.coordinates |
Provides linear or angular
quantities which
designate the position that a point occupies in a given reference frame or system. |
org.jscience.geography.coordinates.crs |
Provides the Coordinate Reference Systems (CRS) specifying how
coordinates are to
be assigned to spatial/temporal locations. |
org.jscience.physics.amount |
Provides support for exact or arbitrary precision measurements.
|
Modifier and Type | Field and Description |
---|---|
static Unit<Length> |
Length.UNIT
Holds the SI unit (Système International d'Unités) for this quantity.
|
Modifier and Type | Field and Description |
---|---|
static Unit<Length> |
NonSI.ANGSTROM
A unit of length equal to
1E-10 m
(standard name Å ). |
static Unit<Length> |
NonSI.ASTRONOMICAL_UNIT
A unit of length equal to the average distance from the center of the
Earth to the center of the Sun (standard name
ua ). |
static Unit<Length> |
SI.CENTIMETER
Equivalent to
SI.CENTIMETRE . |
static Unit<Length> |
SI.CENTIMETRE
Equivalent to
CENTI(METRE) . |
static Unit<Length> |
NonSI.COMPUTER_POINT
Equivalent
NonSI.PIXEL |
static Unit<Length> |
NonSI.FOOT
A unit of length equal to
0.3048 m
(standard name ft ). |
static Unit<Length> |
NonSI.FOOT_SURVEY_US
A unit of length equal to
1200/3937 m
(standard name foot_survey_us ). |
static Unit<Length> |
NonSI.INCH
A unit of length equal to
0.0254 m
(standard name in ). |
static Unit<Length> |
SI.KILOMETER
Equivalent to
SI.KILOMETRE . |
static Unit<Length> |
SI.KILOMETRE
Equivalent to
KILO(METRE) . |
static Unit<Length> |
NonSI.LIGHT_YEAR
A unit of length equal to the distance that light travels in one year
through a vacuum (standard name
ly ). |
static Unit<Length> |
SI.METER
Equivalent to
SI.METRE (American spelling). |
static BaseUnit<Length> |
SI.METRE
The base unit for length quantities (
m ). |
static Unit<Length> |
NonSI.MILE
A unit of length equal to
1609.344 m
(standard name mi ). |
static Unit<Length> |
SI.MILLIMETER
Equivalent to
SI.MILLIMETRE . |
static Unit<Length> |
SI.MILLIMETRE
Equivalent to
MILLI(METRE) . |
static Unit<Length> |
NonSI.NAUTICAL_MILE
A unit of length equal to
1852.0 m
(standard name nmi ). |
static Unit<Length> |
NonSI.PARSEC
A unit of length equal to the distance at which a star would appear to
shift its position by one arcsecond over the course the time
(about 3 months) in which the Earth moves a distance of
NonSI.ASTRONOMICAL_UNIT in the direction perpendicular to the
direction to the star (standard name pc ). |
static Unit<Length> |
NonSI.PIXEL
A unit of length equal to
1/72
(standard name pixel ). |
static Unit<Length> |
NonSI.POINT
A unit of length equal to
0.013837 exactly
(standard name pt ). |
static Unit<Length> |
NonSI.YARD
A unit of length equal to
0.9144 m
(standard name yd ). |
Modifier and Type | Field and Description |
---|---|
static Measure<Integer,Length> |
UTM.UPS_FALSE_EASTING
The UPS "false easting" value.
|
static Measure<Integer,Length> |
UTM.UPS_FALSE_NORTHING
The UPS "false northing" value.
|
static Measure<Integer,Length> |
UTM.UTM_FALSE_EASTING
The UTM "false easting" value.
|
static Measure<Integer,Length> |
UTM.UTM_FALSE_NORTHING
The UTM "false northing" value.
|
Modifier and Type | Method and Description |
---|---|
int |
Height.compareTo(Measurable<Length> arg0) |
int |
Altitude.compareTo(Measurable<Length> measure) |
double |
Height.doubleValue(Unit<Length> unit) |
double |
Altitude.doubleValue(Unit<Length> unit) |
double |
UTM.eastingValue(Unit<Length> unit)
Returns the projected distance of the position from the central meridian.
|
long |
Height.longValue(Unit<Length> unit) |
long |
Altitude.longValue(Unit<Length> unit) |
double |
UTM.northingValue(Unit<Length> unit)
Returns the projected distance of the point from the equator.
|
Float64Vector |
XYZ.toVector(Unit<Length> unit)
Returns the x/y/z coordinates value as a 3-dimensional vector.
|
static XYZ |
XYZ.valueOf(double x,
double y,
double z,
Unit<Length> unit)
Returns the spatial position corresponding to the specified coordinates.
|
static Height |
Height.valueOf(double value,
Unit<Length> unit)
Returns the vertical position corresponding to the specified coordinates.
|
static Altitude |
Altitude.valueOf(double value,
Unit<Length> unit)
Returns the vertical position corresponding to the specified coordinates.
|
static XYZ |
XYZ.valueOf(Float64Vector vector,
Unit<Length> unit)
Returns the spatial position corresponding to the specified
3-dimensional vector.
|
static UTM |
UTM.valueOf(int longitudeZone,
char latitudeZone,
double easting,
double northing,
Unit<Length> unit)
Returns the projected UTM position corresponding to the specified
coordinates.
|
double |
XYZ.xValue(Unit<Length> unit)
Returns the x coordinate value as
double |
double |
XYZ.yValue(Unit<Length> unit)
Returns the y coordinate value as
double |
double |
XYZ.zValue(Unit<Length> unit)
Returns the z coordinate value as
double |
Modifier and Type | Field and Description |
---|---|
Measurable<Length> |
CoordinateReferenceSystem.AbsolutePosition.heightWGS84
Holds the WGS84 Ellipsoidal Height.
|
Modifier and Type | Method and Description |
---|---|
Measurable<Length> |
ReferenceEllipsoid.getSemimajorAxis()
Returns the semimajor or equatorial radius of this reference ellipsoid.
|
Measurable<Length> |
ReferenceEllipsoid.getsSemiminorAxis()
Returns the semiminor or polar radius of this reference ellipsoid.
|
Measurable<Length> |
ReferenceEllipsoid.meridionalArc(Measurable<Angle> latitude)
Returns the meridional arc, the true meridional distance on the
ellipsoid from the equator to the specified latitude.
|
Measurable<Length> |
ReferenceEllipsoid.meridionalRadiusOfCurvature(Measurable<Angle> latitude)
Returns the radius of curvature in the meridian
for this reference ellipsoid at the specified latitude.
|
Measurable<Length> |
ReferenceEllipsoid.verticalRadiusOfCurvature(Measurable<Angle> latitude)
Returns the radius of curvature in the prime vertical
for this reference ellipsoid at the specified latitude.
|
Modifier and Type | Field and Description |
---|---|
static Amount<Length> |
Constants.a0
Holds the Bohr radius (α/(4π·Rinf))
|
static Amount<Length> |
Constants.lP
Holds the Planck length (ℏ/(mP·c))
|
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