Package noaa.coastwatch.render.feature

Class GSHHSReader.PolygonHeader

java.lang.Object
noaa.coastwatch.render.feature.GSHHSReader.PolygonHeader
Enclosing class:
GSHHSReader
public class GSHHSReader.PolygonHeader extends Object
The GSHHS polygon header class acts as a container for the GSHHS reader class polygon header values. Each polygon is a GSHHS database is accompanied by a list of header attributes. An instance of this class is returned by the GSHHSReader.readHeader(java.io.DataInput) routine.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    double
    area
    The area of the polygon in km^2.
    double
    east
    The maximum eastern value in degrees [-180..180].
    short
    greenwich
    The Greenwich-crossing flag, 1 if Greenwich is crossed or 0 if not.
    int
    id
    The unique polygon id number, starting at 0.
    static final int
    ISLAND_IN_LAKE
    Island in lake level constant.
    static final int
    LAKE
    Lake level constant.
    static final int
    LAND
    Land level constant.
    int
    level
    The polygon level [1..4].
    int
    n
    The number of points in this polygon.
    double
    north
    The maximum northern value in degrees [-90..90].
    static final int
    POND_IN_ISLAND
    Pond in island in lake level constant.
    short
    source
    The data source, 0 for CIA WDBII or 1 or WVS.
    double
    south
    The maximum southern value in degrees [-90..90].
    double
    west
    The maximum western value in degrees [-180..180].

  • Constructor Summary

    Constructors
    Constructor
    Description
    PolygonHeader()
     

  • Method Summary

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • LAND

      public static final int LAND
      Land level constant.
      See Also:

    • LAKE

      public static final int LAKE
      Lake level constant.
      See Also:

    • ISLAND_IN_LAKE

      public static final int ISLAND_IN_LAKE
      Island in lake level constant.
      See Also:

    • POND_IN_ISLAND

      public static final int POND_IN_ISLAND
      Pond in island in lake level constant.
      See Also:

    • id

      public int id
      The unique polygon id number, starting at 0.

    • n

      public int n
      The number of points in this polygon.

    • level

      public int level
      The polygon level [1..4].

    • west

      public double west
      The maximum western value in degrees [-180..180].

    • east

      public double east
      The maximum eastern value in degrees [-180..180].

    • south

      public double south
      The maximum southern value in degrees [-90..90].

    • north

      public double north
      The maximum northern value in degrees [-90..90].

    • area

      public double area
      The area of the polygon in km^2.

    • greenwich

      public short greenwich
      The Greenwich-crossing flag, 1 if Greenwich is crossed or 0 if not.

    • source

      public short source
      The data source, 0 for CIA WDBII or 1 or WVS.

  • Constructor Details

    • PolygonHeader

      public PolygonHeader()