mccombe.mapping
Class AustrianM31
java.lang.Object
mccombe.mapping.CoordinateSystem
mccombe.mapping.Projection
mccombe.mapping.TransverseMercator
mccombe.mapping.BMN
mccombe.mapping.AustrianM31
public class AustrianM31
- extends BMN
Fields inherited from class mccombe.mapping.BMN |
zonename |
Method Summary |
double |
e0()
e0() defines the "false easting" distance of the projection. |
double |
lamda0()
lamda0() defines the longitude (in radians) of the true origin also
known as the "Central Meridian". |
static AustrianM31 |
makePoint(java.lang.String gridRef,
Ellipsoid e,
Datum d)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
AustrianM31
public AustrianM31(Position p,
Ellipsoid e,
Datum d)
AustrianM31
public AustrianM31(ENPair en,
Ellipsoid e,
Datum d)
makePoint
public static AustrianM31 makePoint(java.lang.String gridRef,
Ellipsoid e,
Datum d)
throws GridFormatException
- Throws:
GridFormatException
e0
public double e0()
- Description copied from class:
TransverseMercator
- e0() defines the "false easting" distance of the projection. False origins
are usually used with TM projections to ensure that easting and northing
distances are always positive over the area of interest. e0() is used as an
offset to the grid so that the "true origin" appears to have an easting value
equal to e0().
- Specified by:
e0
in class TransverseMercator
- Returns:
- The false easting distance (double)
lamda0
public double lamda0()
- Description copied from class:
TransverseMercator
- lamda0() defines the longitude (in radians) of the true origin also
known as the "Central Meridian".
- Specified by:
lamda0
in class TransverseMercator
- Returns:
- The central meridian (radians)