Package ucar.unidata.geoloc.ogc

Class WKTParser

  • @Deprecated
public class WKTParser
extends Object
    Deprecated.
    will move in ver6
    This class parses OGC WKT Spatial Reference Text.

    • Constructor Detail

      • WKTParser

        public WKTParser​(String srtext)
          throws ParseException
        Deprecated.
        Creates a new instance of WKTParser. If the constructor succeeds, the spatial reference text was successfully parsed.
        Parameters:
        srtext - The spatial reference text to be parsed. Geocentric coordinate text is not currently supported.
        Throws:
        ParseException - A ParseException is thrown if the spatial reference text could not be parsed.

    • Method Detail

      • getGeogcsName

        public String getGeogcsName()
        Deprecated.
        Get the name of the geographic coordinate system.
        Returns:
        the name.

      • getDatumName

        public String getDatumName()
        Deprecated.
        Get the datum name. Note that the datum name itself implies information not found in the spheroid.
        Returns:
        The name of the datum.

      • getSpheroidName

        public String getSpheroidName()
        Deprecated.
        Get the name of the spheroid.
        Returns:
        The name of the spheroid.

      • getMajorAxis

        public double getMajorAxis()
        Deprecated.
        Get the major axis of the spheroid.
        Returns:
        The major axis of the spheroid, in meters.

      • getInverseFlattening

        public double getInverseFlattening()
        Deprecated.
        Get the inverse flattening.
        Returns:
        The inverse flattening. Note that this is unitless.

      • getPrimeMeridianName

        public String getPrimeMeridianName()
        Deprecated.
        Get the name of the prime meridian.
        Returns:
        the name of the prime meridian. Usually "Greenwich".

      • getPrimeMeridianValue

        public double getPrimeMeridianValue()
        Deprecated.
        Return the value of prime meridian.
        Returns:
        The longitude of the prime meridian, usually 0.

      • getGeogUnitName

        public String getGeogUnitName()
        Deprecated.
        Get the name of the unit that the prime meridian is expressed in.
        Returns:
        Tje name of the unit that the prime meridian is expressed in. Usually "Degree".

      • getGeogUnitValue

        public double getGeogUnitValue()
        Deprecated.
        Get the size of the unit that the prime meridian is expressed in.
        Returns:
        The conversion from the prime meridian units to radians.

      • hasParameter

        public boolean hasParameter​(String name)
        Deprecated.
        Inquire if a particular projection parameter is present.
        Parameters:
        name - The name of the parameter. Case is ignored.
        Returns:
        True if the parameter is present.

      • getParameter

        public double getParameter​(String name)
        Deprecated.
        Get the value of the projection parameter. An IllegalArgument exception is thrown if the parameter is not found.
        Parameters:
        name - The name of the parameter. Case is ignored.
        Returns:
        The value of the parameter, as a double.

      • isPlanarProjection

        public boolean isPlanarProjection()
        Deprecated.
        Determine if the spatial reference text defines a planar projection, as opposed to a Geographic coordinate system.
        Returns:
        True if the spatial reference text defines a planar projection system.

      • getProjName

        public String getProjName()
        Deprecated.
        Get the name of the projection.
        Returns:
        The name of the projection.

      • getProjectionType

        public String getProjectionType()
        Deprecated.
        Get the name of the type of projection.
        Returns:
        Returns the name of the type of the projection. For example,Transverse_Mercator. Returns null for geographic coordinate systems.

      • getProjUnitName

        public String getProjUnitName()
        Deprecated.
        Get the name of the projection unit.
        Returns:
        Get the name of the projection unit. Usually "Meter".

      • getProjUnitValue

        public double getProjUnitValue()
        Deprecated.
        Get the projection unit value.
        Returns:
        The size of the projection unit, in meters.

      • convertWKTToProjection

        public static ProjectionImpl convertWKTToProjection​(WKTParser srp)
        Deprecated.
        Convert OGC spatial reference WKT to a ProjectionImpl. An IllegalArgumentException may be thrown if a parameter is missing.
        Parameters:
        srp - The parsed OGC WKT spatial reference text.
        Returns:
        The ProjectionImpl class.