Examples of CoordinateSystem

net.sf.myway.edit.ui.editors.CoordinateSystem
@author Andreas Beckers @version $Revision: 1.2 $
org.opengis.referencing.cs.CoordinateSystem
engeospatial.org/files/?artifact_id=6716">Abstract specification 2.0 @author Martin Desruisseaux (IRD) @since GeoAPI 1.0 @see org.opengis.referencing.cs.CoordinateSystemAxis @see javax.measure.unit.Unit @see org.opengis.referencing.datum.Datum @see org.opengis.referencing.crs.CoordinateReferenceSystem
ucar.nc2.dataset.CoordinateSystem
ta.ucar.edu/software/netcdf-java/reference/CSObjectModel.html">Coordinate System Object Model

Examples of org.opengis.referencing.cs.CoordinateSystem

                    int dims;
                    double[] min;
                    double[] max;
                    String[] axisNames;
                    if(geom.getCoordinateReferenceSystem() != null) {
                        CoordinateSystem cs = geom.getCoordinateReferenceSystem().getCoordinateSystem();
                        if(geom.getUserData().get(Hints.COORDINATE_DIMENSION) != null) {
                            dims = ((Number) geom.getUserData().get(Hints.COORDINATE_DIMENSION)).intValue();
                        } else {
                            dims = cs.getDimension();
                        }
                        min = new double[dims];
                        max = new double[dims];
                        axisNames = new String[dims];
                        double extent = Double.MAX_VALUE;
                        for (int i = 0; i < dims; i++) {
                            if(i < cs.getDimension()) {
                                CoordinateSystemAxis axis = cs.getAxis(i);
                                axisNames[i] = getCompatibleAxisName(axis, i);
                                min[i] = Double.isInfinite(axis.getMinimumValue()) ? DEFAULT_AXIS_MIN : axis.getMinimumValue();
                                max[i] = Double.isInfinite(axis.getMaximumValue()) ? DEFAULT_AXIS_MAX : axis.getMaximumValue();
                                if(max[i] - min[i] < extent)
                                    extent = max[i] - min[i];

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Examples of org.opengis.referencing.cs.CoordinateSystem

                                DefaultGeographicCRS.WGS84, true);
                        if (!transform.isIdentity()) {
                            this.transformToWGS84 = transform;
                        }


                        final CoordinateSystem coordinateSystem = coverageCRS.getCoordinateSystem();
                        // save also latitude axis
                        final int dimension = coordinateSystem.getDimension();
                        for (int i = 0; i < dimension; i++) {
                            CoordinateSystemAxis axis = coordinateSystem.getAxis(i);
                            if (axis.getDirection().absolute().compareTo(AxisDirection.NORTH) == 0) {
                                this.northDimension = i;
                                break;
                            }
                        }

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Examples of org.opengis.referencing.cs.CoordinateSystem

    /**
     * Tests the (latitude, longitude) axis order for EPSG:4326.
     */
    public void testCorrectAxisOrder() throws NoSuchAuthorityCodeException, FactoryException {
        final CoordinateReferenceSystem crs = CRS.decode("EPSG:4326");
        final CoordinateSystem cs = crs.getCoordinateSystem();
        assertEquals(2, cs.getDimension());


        CoordinateSystemAxis axis0 = cs.getAxis(0);
        assertEquals("Lat", axis0.getAbbreviation());


        CoordinateSystemAxis axis1 = cs.getAxis(1);
        assertEquals("Long", axis1.getAbbreviation());
    }

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Examples of org.opengis.referencing.cs.CoordinateSystem

    /**
     * Tests the (longitude, latitude) axis order for EPSG:4326.
     */
    public void testForcedAxisOrder() throws NoSuchAuthorityCodeException, FactoryException {
        final CoordinateReferenceSystem crs = CRS.decode("EPSG:4326", true);
        final CoordinateSystem cs = crs.getCoordinateSystem();
        assertEquals(2, cs.getDimension());


        CoordinateSystemAxis axis0 = cs.getAxis(0);
        assertEquals("Long", axis0.getAbbreviation());


        CoordinateSystemAxis axis1 = cs.getAxis(1);
        assertEquals("Lat", axis1.getAbbreviation());


        final CoordinateReferenceSystem standard = CRS.decode("EPSG:4326");
        assertFalse("Should not be (long,lat) axis order.", CRS.equalsIgnoreMetadata(crs, standard));

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Examples of org.opengis.referencing.cs.CoordinateSystem

    public void testSystemPropertyToForceXY() throws NoSuchAuthorityCodeException, FactoryException {
        assertNull(System.getProperty(GeoTools.FORCE_LONGITUDE_FIRST_AXIS_ORDER));
        System.setProperty(GeoTools.FORCE_LONGITUDE_FIRST_AXIS_ORDER, "true");
        try {
            CoordinateReferenceSystem crs = CRS.decode("EPSG:4326");
            final CoordinateSystem cs = crs.getCoordinateSystem();
            assertEquals(2, cs.getDimension());


            CoordinateSystemAxis axis0  = cs.getAxis(0);
//            assertEquals("forceXY did not work", "Long", axis0.getAbbreviation());


            CoordinateSystemAxis axis1  = cs.getAxis(1);
//            assertEquals("forceXY did not work", "Lat", axis1.getAbbreviation());
        } finally {
            System.clearProperty(GeoTools.FORCE_LONGITUDE_FIRST_AXIS_ORDER);
        }
    }

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Examples of org.opengis.referencing.cs.CoordinateSystem

        // retrives "WGS 84 (geographic 3D)"
        CoordinateReferenceSystem compound = CRS.decode("EPSG:4327");
        CoordinateReferenceSystem horizontal = CRS.getHorizontalCRS(compound);
        // the horizonal version is basically 4326, but it won't compare positively
        // with 4326, not even using CRS.equalsIgnoreMetadata(), so we check the axis directly
        CoordinateSystem cs = horizontal.getCoordinateSystem();
        assertEquals(2, cs.getDimension());
        assertEquals(AxisDirection.NORTH, cs.getAxis(0).getDirection());
        assertEquals(AxisDirection.EAST, cs.getAxis(1).getDirection());
    }

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Examples of org.opengis.referencing.cs.CoordinateSystem

    /**
     * Tests the swapping of axis.
     */
    @Test
    public void testAxisSwapping() {
        CoordinateSystem cs1, cs2;
        cs1 = new DefaultEllipsoidalCS("cs1",
                DefaultCoordinateSystemAxis.GEODETIC_LONGITUDE,
                DefaultCoordinateSystemAxis.GEODETIC_LATITUDE);
        cs2 = new DefaultEllipsoidalCS("cs2",
                DefaultCoordinateSystemAxis.GEODETIC_LATITUDE,

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Examples of org.opengis.referencing.cs.CoordinateSystem

    /**
     * Tests {@link AbstractCS#standard}.
     */
    @Test
    public void testStandards() {
        CoordinateSystem cs;
        cs = DefaultCartesianCS  .GRID;               assertSame(cs, AbstractCS.standard(cs));
        cs = DefaultCartesianCS  .GEOCENTRIC;         assertSame(cs, AbstractCS.standard(cs));
        cs = DefaultCartesianCS  .GENERIC_2D;         assertSame(cs, AbstractCS.standard(cs));
        cs = DefaultCartesianCS  .GENERIC_3D;         assertSame(cs, AbstractCS.standard(cs));
        cs = DefaultCartesianCS  .PROJECTED;          assertSame(cs, AbstractCS.standard(cs));

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Examples of org.opengis.referencing.cs.CoordinateSystem

     * with it and compare with the expected axis.
     */
    private static void assertOrdered(final String testX,     final String testY,
                                      final String expectedX, final String expectedY)
    {
        final CoordinateSystem cs = AbstractCS.standard(create(testX, testY));
        assertTrue(CRS.equalsIgnoreMetadata(create(expectedX, expectedY), cs));
    }

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Examples of org.opengis.referencing.cs.CoordinateSystem

        final NumberFormat target = getNumberFormat(locale, true);
        final TableWriter  table  = new TableWriter(out, TableWriter.SINGLE_VERTICAL_LINE);
        table.setAlignment(TableWriter.ALIGN_CENTER);
        table.writeHorizontalSeparator();
        try {
            final CoordinateSystem sourceCS = getSourceCRS().getCoordinateSystem();
            final CoordinateSystem targetCS = getTargetCRS().getCoordinateSystem();
            int dimension = sourceCS.getDimension();
            for (int i=0; i<dimension; i++) {
                table.write(sourceCS.getAxis(i).getName().getCode());
                table.nextColumn();
            }
            dimension = targetCS.getDimension();
            for (int i=0; i<dimension; i++) {
                table.write(targetCS.getAxis(i).getName().getCode());
                table.nextColumn();
            }
            table.writeHorizontalSeparator();
        } catch (FactoryException e) {
            /*

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