Examples of org.geoserver.feature.ReprojectingFeatureCollection

org.geoserver.feature.ReprojectingFeatureCollection
Decorating feature collection which reprojects feature geometries to a particular coordinate reference system on the fly.
The coordinate reference system of feature geometries is looked up using {@link com.vividsolutions.jts.geom.Geometry#getUserData()}.

The {@link #defaultSource} attribute can be set to specify a coordinaterefernence system to transform from when one is not specified by teh geometry itself. Leaving the property null specifies that the geometry will not be transformed.
@author Justin Deoliveira, The Open Planning Project

                        query.setFilter(ff.and(original, bbox));


                        // query and eventually reproject
                        features = source.getFeatures(query);
                        if(sourceCRS != null && !CRS.equalsIgnoreMetadata(wgs84, sourceCRS)) { 
                            ReprojectingFeatureCollection coll = new ReprojectingFeatureCollection(features, wgs84);
                            coll.setDefaultSource(sourceCRS);
                            features = coll;
                        }
                        
                        if (features == null) 
                            throw new NullPointerException();

View Full Code Here

                    // reprojection
                    final GeometryDescriptor defaultGeometry = store.getSchema().getGeometryDescriptor();
                    if(defaultGeometry != null) {
                        CoordinateReferenceSystem target = defaultGeometry.getCoordinateReferenceSystem();
                        if (target != null) {
                            collection = new ReprojectingFeatureCollection(collection, target);
                        }
                    }
                    
                    // Need to use the namespace here for the
                    // lookup, due to our weird

View Full Code Here

                        query.setFilter(ff.and(original, bbox));


                        // query and eventually reproject
                        features = source.getFeatures(query);
                        if(sourceCRS != null && !CRS.equalsIgnoreMetadata(wgs84, sourceCRS)) { 
                            ReprojectingFeatureCollection coll = new ReprojectingFeatureCollection(features, wgs84);
                            coll.setDefaultSource(sourceCRS);
                            features = coll;
                        }
                        
                        if (features == null) 
                            throw new NullPointerException();

View Full Code Here

                    // reprojection
                    final GeometryDescriptor defaultGeometry = store.getSchema().getGeometryDescriptor();
                    if(defaultGeometry != null) {
                        CoordinateReferenceSystem target = defaultGeometry.getCoordinateReferenceSystem();
                        if (target != null) {
                            collection = new ReprojectingFeatureCollection(collection, target);
                        }
                    }
                    
                    // Need to use the namespace here for the
                    // lookup, due to our weird

View Full Code Here

                    // reprojection
                    final GeometryDescriptor defaultGeometry = store.getSchema().getGeometryDescriptor();
                    if(defaultGeometry != null) {
                        CoordinateReferenceSystem target = defaultGeometry.getCoordinateReferenceSystem();
                        if (target != null) {
                            collection = new ReprojectingFeatureCollection(collection, target);
                        }
                    }
                    
                    // Need to use the namespace here for the
                    // lookup, due to our weird

View Full Code Here

                        query.setFilter(ff.and(original, bbox));


                        // query and eventually reproject
                        features = source.getFeatures(query);
                        if(sourceCRS != null && !CRS.equalsIgnoreMetadata(wgs84, sourceCRS)) { 
                            ReprojectingFeatureCollection coll = new ReprojectingFeatureCollection(features, wgs84);
                            coll.setDefaultSource(sourceCRS);
                            features = coll;
                        }
                        
                        if (features == null) 
                            throw new NullPointerException();

View Full Code Here

TOP

Related Classes of org.geoserver.feature.ReprojectingFeatureCollection

com.vividsolutions.jts.geom.Geometry

org.geoserver.wfs.InsertElementHandler

org.geoserver.wms.georss.GeoRSSTransformerBase$GeoRSSTranslatorSupport

org.geotools.data.simple.SimpleFeatureCollection

org.geotools.data.simple.SimpleFeatureIterator

org.geotools.filter.spatial.DefaultCRSFilterVisitor

org.geotools.filter.spatial.ReprojectingFilterVisitor

org.geotools.geometry.jts.GeometryCoordinateSequenceTransformer

org.geotools.geometry.jts.ReferencedEnvelope

org.opengis.feature.simple.SimpleFeature

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.