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/*
 *    Geotoolkit.org - An Open Source Java GIS Toolkit
 *    http://www.geotoolkit.org
 *
 *    (C) 2005-2012, Open Source Geospatial Foundation (OSGeo)
 *    (C) 2009-2012, Geomatys
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License as published by the Free Software Foundation;
 *    version 2.1 of the License.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 */
package org.geotoolkit.referencing.operation.provider;

import net.jcip.annotations.Immutable;

import org.opengis.metadata.citation.Citation;
import org.opengis.parameter.ParameterValueGroup;
import org.opengis.parameter.ParameterDescriptor;
import org.opengis.parameter.ParameterDescriptorGroup;
import org.opengis.referencing.operation.MathTransform2D;
import org.opengis.referencing.operation.CylindricalProjection;
import org.opengis.referencing.ReferenceIdentifier;

import org.geotoolkit.resources.Vocabulary;
import org.geotoolkit.referencing.NamedIdentifier;
import org.geotoolkit.internal.referencing.DeprecatedName;
import org.geotoolkit.metadata.iso.citation.Citations;


/**
 * The provider for "Oblique Mercator" projection (EPSG:9815).
 * The math transform implementations instantiated by this provider may be any of the following classes:
 * 

*

    *
  • {@link org.geotoolkit.referencing.operation.projection.ObliqueMercator}
  • *
* * *

The following table summarizes the parameters recognized by this provider. * For a more detailed parameter list, see the {@link #PARAMETERS} constant.

*

Operation name: {@code Oblique_Mercator} *
Area of use: (union of CRS domains of validity in EPSG database)

*
* * *
in latitudes:25°39.6′Sto48°36.0′N
in longitudes:5°58.2′Eto119°18.0′E
* * * * * * * * * * * * *
Parameter nameDefault value
{@code semi_major}
{@code semi_minor}
{@code roll_longitude}false
{@code longitude_of_center}
{@code latitude_of_center}
{@code azimuth}
{@code rectified_grid_angle}Azimuth of initial line
{@code scale_factor}1
{@code false_easting}0 metres
{@code false_northing}0 metres
* * * @author Rueben Schulz (UBC) * @author Martin Desruisseaux (Geomatys) * @version 3.20 * * @see Oblique Mercator on RemoteSensing.org * @see Geotk coordinate operations matrix * * @since 2.1 * @module */ @Immutable public class ObliqueMercator extends MapProjection { /** * For compatibility with different versions during deserialization. */ private static final long serialVersionUID = 201776686002266891L; /** * The operation parameter descriptor for the {@linkplain * org.geotoolkit.referencing.operation.projection.UnitaryProjection.Parameters#centralMeridian * central meridian} parameter value. * * This parameter is mandatory. * Valid values range is [-180 … 180]° and default value is 0°. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor LONGITUDE_OF_CENTRE; /** * The operation parameter descriptor for the {@linkplain * org.geotoolkit.referencing.operation.projection.UnitaryProjection.Parameters#latitudeOfOrigin * latitude of origin} parameter value. * * This parameter is mandatory. * Valid values range is [-90 … 90]° and default value is 0°. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor LATITUDE_OF_CENTRE; /** * The operation parameter descriptor for the {@linkplain * org.geotoolkit.referencing.operation.projection.UnitaryProjection.Parameters#azimuth azimuth} * parameter value. Valid values range is from -360 to -270, -90 to 90, and 270 to 360 degrees. * This parameter is mandatory and has no default value. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor AZIMUTH; /** * The operation parameter descriptor for the {@linkplain * org.geotoolkit.referencing.operation.projection.ObliqueMercator.Parameters#rectifiedGridAngle * rectifiedGridAngle} parameter value. * * This parameter is optional. * Valid values rage is [-360 … 360]° and default value is the azimuth. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor RECTIFIED_GRID_ANGLE; /** * The operation parameter descriptor for the {@linkplain * org.geotoolkit.referencing.operation.projection.UnitaryProjection.Parameters#scaleFactor * scale factor} parameter value. * * This parameter is mandatory. * Valid values range is (0 … ∞) and default value is 1. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor SCALE_FACTOR; /** * The operation parameter descriptor for the {@linkplain * org.geotoolkit.referencing.operation.projection.UnitaryProjection.Parameters#falseEasting * false easting} parameter value. * * This parameter is mandatory. * Valid values range is unrestricted and default value is 0 metre. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor FALSE_EASTING; /** * The operation parameter descriptor for the {@linkplain * org.geotoolkit.referencing.operation.projection.UnitaryProjection.Parameters#falseNorthing * false northing} parameter value. * * This parameter is mandatory. * Valid values range is unrestricted and default value is 0 metre. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor FALSE_NORTHING; /** * Parameters creation, which must be done before to initialize the {@link #PARAMETERS} field. */ static { final Citation[] excludes = new Citation[] {Citations.NETCDF}; LONGITUDE_OF_CENTRE = UniversalParameters.CENTRAL_MERIDIAN.select(excludes, "Longitude of projection centre", // EPSG "longitude_of_center", // OGC "Longitude_Of_Center", // ESRI "CenterLong"); // GeoTIFF LATITUDE_OF_CENTRE = UniversalParameters.LATITUDE_OF_ORIGIN.select(excludes, "Latitude of projection centre", // EPSG "latitude_of_center", // OGC "Latitude_Of_Center", // ESRI "CenterLat"); // GeoTIFF AZIMUTH = UniversalParameters.AZIMUTH.select(excludes, "Azimuth of initial line"); // EPSG RECTIFIED_GRID_ANGLE = UniversalParameters.RECTIFIED_GRID_ANGLE; SCALE_FACTOR = UniversalParameters.SCALE_FACTOR.select(excludes, "Scale factor on initial line", // EPSG "ScaleAtCenter"); // GeoTIFF FALSE_EASTING = UniversalParameters.FALSE_EASTING.select(excludes, "Easting at projection centre", // EPSG "FalseEasting"); // GeoTIFF FALSE_NORTHING = UniversalParameters.FALSE_NORTHING.select(excludes, "Northing at projection centre", // EPSG "FalseNorthing"); // GeoTIFF } /** * The group of all parameters expected by this coordinate operation. * The following table lists the operation names and the parameters recognized by Geotk: *

* *

* * * * * * * * * * * *
* * * * * * * * * * * * *
Name:OGC:Oblique_Mercator
Alias:EPSG:Hotine Oblique Mercator (variant B)
EPSG:Rectified Skew Orthomorphic (RSO)
EPSG:Oblique Mercator
ESRI:Hotine_Oblique_Mercator_Azimuth_Center
ESRI:Rectified_Skew_Orthomorphic_Center
GeoTIFF:CT_ObliqueMercator
PROJ4:omerc
Geotk:Oblique Mercator projection
Identifier:EPSG:9815
GeoTIFF:3
*
* * * * * * *
Name:OGC:semi_major
Alias:EPSG:Semi-major axis
ESRI:Semi_Major
GeoTIFF:SemiMajor
PROJ4:a
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[0…∞) metres
*
* * * * * * *
Name:OGC:semi_minor
Alias:EPSG:Semi-minor axis
ESRI:Semi_Minor
GeoTIFF:SemiMinor
PROJ4:b
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[0…∞) metres
*
* * *
Name:Geotk:roll_longitude
*
* * * * *
Type:{@code Boolean}
Obligation:optional
Default value:false
*
* * * * * * *
Name:OGC:longitude_of_center
Alias:EPSG:Longitude of projection centre
ESRI:Longitude_Of_Center
GeoTIFF:CenterLong
PROJ4:lon_0
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[-180 … 180]°
Default value:
*
* * * * * * *
Name:OGC:latitude_of_center
Alias:EPSG:Latitude of projection centre
ESRI:Latitude_Of_Center
GeoTIFF:CenterLat
PROJ4:lat_0
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[-90 … 90]°
Default value:
*
* * * * * *
Name:OGC:azimuth
Alias:EPSG:Azimuth of initial line
ESRI:Azimuth
GeoTIFF:AzimuthAngle
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[-360 … 360]°
*
* * * * * *
Name:OGC:rectified_grid_angle
Alias:EPSG:Angle from Rectified to Skew Grid
ESRI:XY_Plane_Rotation
GeoTIFF:RectifiedGridAngle
*
* * * * * *
Type:{@code Double}
Obligation:optional
Value range:[-360 … 360]°
Default value:Azimuth of initial line
*
* * * * * * *
Name:OGC:scale_factor
Alias:EPSG:Scale factor on initial line
ESRI:Scale_Factor
GeoTIFF:ScaleAtCenter
PROJ4:k
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[0…∞)
Default value:1
*
* * * * * * *
Name:OGC:false_easting
Alias:EPSG:Easting at projection centre
ESRI:False_Easting
GeoTIFF:FalseEasting
PROJ4:x_0
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:(-∞ … ∞) metres
Default value:0 metres
*
* * * * * * *
Name:OGC:false_northing
Alias:EPSG:Northing at projection centre
ESRI:False_Northing
GeoTIFF:FalseNorthing
PROJ4:y_0
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:(-∞ … ∞) metres
Default value:0 metres
*
*/ public static final ParameterDescriptorGroup PARAMETERS = UniversalParameters.createDescriptorGroup( new ReferenceIdentifier[] { new NamedIdentifier(Citations.OGC, "Oblique_Mercator"), new NamedIdentifier(Citations.EPSG, "Hotine Oblique Mercator (variant B)"), // Starting from 7.6 new NamedIdentifier(Citations.EPSG, "Rectified Skew Orthomorphic (RSO)"), new DeprecatedName (Citations.EPSG, "Oblique Mercator"), // Prior to EPSG database version 7.6 new IdentifierCode (Citations.EPSG, 9815), new NamedIdentifier(Citations.ESRI, "Hotine_Oblique_Mercator_Azimuth_Center"), new NamedIdentifier(Citations.ESRI, "Rectified_Skew_Orthomorphic_Center"), new NamedIdentifier(Citations.GEOTIFF, "CT_ObliqueMercator"), new IdentifierCode (Citations.GEOTIFF, 3), // Also used by CT_ObliqueMercator_Hotine new NamedIdentifier(Citations.PROJ4, "omerc"), new NamedIdentifier(Citations.GEOTOOLKIT, Vocabulary.formatInternational( Vocabulary.Keys.OBLIQUE_MERCATOR_PROJECTION)) }, null, new ParameterDescriptor[] { sameParameterAs(EquidistantCylindrical.PARAMETERS, "semi_major"), sameParameterAs(EquidistantCylindrical.PARAMETERS, "semi_minor"), ROLL_LONGITUDE, LONGITUDE_OF_CENTRE, LATITUDE_OF_CENTRE, AZIMUTH, RECTIFIED_GRID_ANGLE, SCALE_FACTOR, FALSE_EASTING, FALSE_NORTHING }, MapProjectionDescriptor.ADD_EARTH_RADIUS); /** * Constructs a new provider. */ public ObliqueMercator() { super(PARAMETERS); } /** * Constructs a new provider for the given parameters. */ ObliqueMercator(ParameterDescriptorGroup parameters) { super(parameters); } /** * Returns the operation type for this map projection. */ @Override public Class getOperationType() { return CylindricalProjection.class; } /** * {@inheritDoc} */ @Override protected MathTransform2D createMathTransform(ParameterValueGroup values) { return org.geotoolkit.referencing.operation.projection.ObliqueMercator.create(getParameters(), values); } /** * The provider for "Oblique Mercator" projection specified by two points * on the central line. This is different than the classical {@linkplain ObliqueMercator * Oblique Mercator}, which uses a central point and azimuth. * * *

The following table summarizes the parameters recognized by this provider. * For a more detailed parameter list, see the {@link #PARAMETERS} constant.

*

Operation name: {@code Hotine_Oblique_Mercator_Two_Point_Center}

* * * * * * * * * * * * * *
Parameter nameDefault value
{@code Semi_Major}
{@code Semi_Minor}
{@code roll_longitude}false
{@code Latitude_Of_1st_Point}
{@code Longitude_Of_1st_Point}
{@code Latitude_Of_2nd_Point}
{@code Longitude_Of_2nd_Point}
{@code Latitude_Of_Center}
{@code Scale_Factor}1
{@code False_Easting}0 metres
{@code False_Northing}0 metres
* * * @author Rueben Schulz (UBC) * @author Martin Desruisseaux (Geomatys) * @version 3.20 * * @see org.geotoolkit.referencing.operation.projection.ObliqueMercator * @see Geotk coordinate operations matrix * * @since 2.1 * @module */ @Immutable public static class TwoPoint extends ObliqueMercator { /** * For compatibility with different versions during deserialization. */ private static final long serialVersionUID = 7124258885016543889L; /** * The operation parameter descriptor for the {@code latitudeOf1stPoint} parameter value. * Valid values range is [-90 … 90]°. This parameter is mandatory and has no * default value. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor LAT_OF_1ST_POINT = UniversalParameters.LAT_OF_1ST_POINT; /** * The operation parameter descriptor for the {@code longitudeOf1stPoint} parameter value. * Valid values range is [-180 … 180]°. This parameter is mandatory and has no * default value. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor LONG_OF_1ST_POINT = UniversalParameters.LONG_OF_1ST_POINT; /** * The operation parameter descriptor for the {@code latitudeOf2ndPoint} parameter value. * Valid values range is [-90 … 90]°. This parameter is mandatory and has no * default value. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor LAT_OF_2ND_POINT = UniversalParameters.LAT_OF_2ND_POINT; /** * The operation parameter descriptor for the {@code longitudeOf2ndPoint} parameter value. * Valid values range is [-180 … 180]°. This parameter is mandatory and has no * default value. * * @deprecated Invoke {@linkplain #PARAMETERS}.{@linkplain ParameterDescriptorGroup#descriptor(String) * descriptor(String)} instead. */ @Deprecated public static final ParameterDescriptor LONG_OF_2ND_POINT = UniversalParameters.LONG_OF_2ND_POINT; /** * The group of all parameters expected by this coordinate operation. * The following table lists the operation names and the parameters recognized by Geotk: *

* *

* * * * * * * * * * * * *
* * * *
Name:ESRI:Hotine_Oblique_Mercator_Two_Point_Center
Alias:Geotk:Oblique Mercator projection
*
* * *
Name:ESRI:Semi_Major
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[0…∞) metres
*
* * *
Name:ESRI:Semi_Minor
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[0…∞) metres
*
* * *
Name:Geotk:roll_longitude
*
* * * * *
Type:{@code Boolean}
Obligation:optional
Default value:false
*
* * *
Name:ESRI:Latitude_Of_1st_Point
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[-90 … 90]°
*
* * *
Name:ESRI:Longitude_Of_1st_Point
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[-180 … 180]°
*
* * *
Name:ESRI:Latitude_Of_2nd_Point
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[-90 … 90]°
*
* * *
Name:ESRI:Longitude_Of_2nd_Point
*
* * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[-180 … 180]°
*
* * *
Name:ESRI:Latitude_Of_Center
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[-90 … 90]°
Default value:
*
* * *
Name:ESRI:Scale_Factor
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:[0…∞)
Default value:1
*
* * *
Name:ESRI:False_Easting
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:(-∞ … ∞) metres
Default value:0 metres
*
* * *
Name:ESRI:False_Northing
*
* * * * * *
Type:{@code Double}
Obligation:mandatory
Value range:(-∞ … ∞) metres
Default value:0 metres
*
*/ @SuppressWarnings("hiding") public static final ParameterDescriptorGroup PARAMETERS = UniversalParameters.createDescriptorGroup( new NamedIdentifier[] { new NamedIdentifier(Citations.ESRI, "Hotine_Oblique_Mercator_Two_Point_Center"), sameNameAs(Citations.GEOTOOLKIT, ObliqueMercator.PARAMETERS) }, new Citation[] { // Authorities to exclude from the parameter descriptors. Citations.EPSG, Citations.OGC, Citations.NETCDF, Citations.GEOTIFF, Citations.PROJ4 }, new ParameterDescriptor[] { SEMI_MAJOR, SEMI_MINOR, ROLL_LONGITUDE, LAT_OF_1ST_POINT, LONG_OF_1ST_POINT, LAT_OF_2ND_POINT, LONG_OF_2ND_POINT, LATITUDE_OF_CENTRE, SCALE_FACTOR, FALSE_EASTING, FALSE_NORTHING }, MapProjectionDescriptor.ADD_EARTH_RADIUS); /** * Constructs a new provider. */ public TwoPoint() { super(PARAMETERS); } } }




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