Hi Ahmed,
I assume your layer contains point features: in that case, feature.
getDefaultGeometryProperty().getValue() will return instances
of com.vividsolutions.jts.geom.Point, so you can do:
Point pointGeom = (Point) feature.getDefaultGeometryProperty().getValue();
double x = pointGeom.getX();
double y = pointGeom.getY();
System.out.println("x: " + x);
System.out.println("y: " + y);
// do your computations with x and y
Hope this helps.
On Mon, Feb 8, 2016 at 10:38 AM, Ahmed Abubahia <ahmed.abuba...@gmail.com>
wrote:
> Dear All,
>
> I have implemented the following code, but still I am struggling in
> getting direct access to X and Y coordinates, to do some computations on
> them.
>
> *the syntax:*
>
> *System.out.println(feature.getDefaultGeometryProperty().getValue());*
>
> shows coordinates' pairs, but I could not use them in my computations.
>
> Any help will be appreciated.
>
> *Java code*
>
> File file = new File("LUX_adm2.shp");
> FileDataStore store = FileDataStoreFinder.getDataStore(file);
> SimpleFeatureSource featureSource = store.getFeatureSource();
>
> // Create a map content and add our shapefile to it
> MapContent map = new MapContent();
> map.setTitle("Display Shapefile");
>
> Style style;
> style = SLD.createSimpleStyle(featureSource.getSchema());
>
> Layer layer;
> layer = new FeatureLayer(featureSource, style);
> map.addLayer(layer);
> // Now display the map
> JMapFrame.showMap(map);
>
> Filter filter = Filter.INCLUDE;
> FeatureCollection collection = featureSource.getFeatures(filter);
>
> try (FeatureIterator<SimpleFeature> features =
> collection.features()) {
> while (features.hasNext()) {
> SimpleFeature feature = features.next();
> System.out.println(feature.getID() + ": ");
> //System.out.print(": ");
>
> System.out.println(feature.getDefaultGeometryProperty().getValue());
>
> }
> }
>
>
> Best wishes,
> Ahmed
>
>
>
>
>
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--
Best regards,
Stefano Costa
==
GeoServer Professional Services from the experts!
Visithttp://goo.gl/it488V for more information.
==
Dott. Stefano Costa
Senior Software Engineer
GeoSolutions S.A.S.Via di Montramito 3/A
55054 Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
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