Embedded Files
Transform coordinates from one CRS to another
Transform coordinates from one CRS to another
String fromEpsgCode = ...String toEpsgCode = ...ICoordinateSystemTransformationService service = ICoordinateSystemTransformationService.Factory.getInstance();ICoordinateSystemTransformation coordinateTransformation = service.createTransformation(fromEpsgCode, toEpsgCode);double[] xy1 = coordinateTransformation.coordTrans(10, 20);Retrieving the name of a CRS
Retrieving the name of a CRS
String epsgCode = ...ICoordinateSystemChooserService service2 = ICoordinateSystemChooserService.Factory.getInstance();String name = service2.getCoordinateSystemName(epsgCode);Opening a CRS Chooser
Opening a CRS Chooser
String defaultEpsgCode = ...ICoordinateSystemChooserService service2 = ICoordinateSystemChooserService.Factory.getInstance();ICoordinateSystemChooser chooser = service2.createChooser(defaultEpsgCode, ICRSProvider.LAT_LONG);chooser.display(new ICoordinateSystemSelectionListener() { @Override public void coordinateSystemSelected(String selectedCode) { DialogManager.getDefault().showMessageDialog(selectedCode + " selected"); }});
When building your own panel that opens a CRS chooser, consider using the com.interactive.intviewerapi.editors.utils.EpsgCodePanel reusable component instead.
You can plug-in your own chooser using the Coordinate System Chooser Service Extension.
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