Revision 819 org.gvsig.sis.proj/trunk/org.gvsig.sis.proj/org.gvsig.sis.proj.catalog.impl/src/main/java/org/gvsig/sis/proj/catalog/DefaultCRS.java
| DefaultCRS.java | ||
|---|---|---|
| 33 | 33 |
public class DefaultCRS implements CRSDefinition, org.gvsig.proj.CoordinateReferenceSystem {
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private CoordinateReferenceSystem crs = null; |
| 35 | 35 |
private String wkt = null; |
| 36 |
private DefaultDatum datum; |
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| 37 | 36 |
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| 38 | 37 |
public DefaultCRS(String wktDefinition) {
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| 39 | 38 |
this.wkt = wktDefinition; |
| ... | ... | |
| 147 | 146 |
|
| 148 | 147 |
@Override |
| 149 | 148 |
public CoordinateSystemAxis getAxis(int dimension) throws IndexOutOfBoundsException {
|
| 150 |
// TODO Auto-generated method stub |
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return null; |
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return new DefaultCoordinateSystemAxis(crs.getCoordinateSystem().getAxis(dimension)); |
|
| 152 | 150 |
} |
| 153 | 151 |
|
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@Override |
| ... | ... | |
| 177 | 175 |
|
| 178 | 176 |
@Override |
| 179 | 177 |
public Datum getDatum() {
|
| 180 |
if (datum==null) {
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if (crs instanceof SingleCRS) {
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SingleCRS singleCrs = (SingleCRS)crs; |
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datum = new DefaultDatum(singleCrs.getDatum()); |
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} |
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else if (crs instanceof CompoundCRS) {
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SingleCRS horizontalCrs = CRS.getHorizontalComponent(crs); |
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datum = new DefaultDatum(horizontalCrs.getDatum()); |
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} |
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if (crs instanceof SingleCRS) {
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SingleCRS singleCrs = (SingleCRS)crs; |
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return new DefaultDatum(singleCrs.getDatum()); |
|
| 189 | 181 |
} |
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return datum; |
|
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else {
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SingleCRS horizontalCrs = CRS.getHorizontalComponent(crs); |
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return new DefaultDatum(horizontalCrs.getDatum()); |
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} |
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| 191 | 186 |
} |
| 192 | 187 |
@Override |
| 193 | 188 |
public double getDistance(double[] point1, double[] point2, Unit<Length> unit) {
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