Examples of org.geotools.geometry.jts.ReferencedEnvelope.transform()

Class org.geotools.geometry.jts.ReferencedEnvelope

Examples of org.geotools.geometry.jts.ReferencedEnvelope.transform()

org.geotools.geometry.jts.ReferencedEnvelope.transform()
Transforms the referenced envelope to the specified coordinate reference system.
This method can handle the case where the envelope contains the North or South pole, or when it cross the ±180ï¿½ longitude. @param targetCRS The target coordinate reference system. @param lenient {@code true} if datum shift should be applied even if there isinsuffisient information. Otherwise (if {@code false}), an exception is thrown in such case. @return The transformed envelope. @throws FactoryException if the math transform can't be determined. @throws TransformException if at least one coordinate can't be transformed. @see CRS#transform(CoordinateOperation,org.opengis.geometry.Envelope)

                gc.setDirection(135, 10000.0);
                Point2D p2 = gc.getDestinationGeographicPoint();
                env.expandToInclude(p2.getX(), p2.getY());


                ReferencedEnvelope tmpBounds = new ReferencedEnvelope(env, DefaultGeographicCRS.WGS84);
                bounds = tmpBounds.transform(tmsCrs, true);


                // bounds = new ReferencedEnvelope(env, tmsCrs);
                super.icon = CatalogUIPlugin.getDefault().getImageDescriptor(ISharedImages.GRID_OBJ);
            } catch (Exception e) {
                super.icon = AbstractUIPlugin.imageDescriptorFromPlugin(JGrassPlugin.PLUGIN_ID, "icons/obj16/problem.gif"); //$NON-NLS-1$

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            // Make transform from Graticule to map CRS
            MathTransform transform = CRS.findMathTransform(graticule.getCRS(), context.getCRS(),
                    false);


            // Transform bounds into Graticule CRS
            bounds = bounds.transform(graticule.getCRS(), true);


            // Get squares inside bounds
            SimpleFeatureIterator it = squares(bounds, size);


//            // Initialize border tick positions

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        IViewportModel model = getProjectElement().getViewportModel();
        Envelope bounds = model.getBounds();
        CoordinateReferenceSystem crs = model.getCRS();
        ReferencedEnvelope extent = new ReferencedEnvelope(bounds, crs);
        try {
            return extent.transform(DefaultGeographicCRS.WGS84, true);
        } catch (Exception e) {
            return new Envelope(-180, 180, -90, 90);
        }
    }

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             if( reader == null ){
                 return; // unable to connect!
             }
             CoordinateReferenceSystem destinationCRS = currentContext.getCRS();
             ReferencedEnvelope bounds = (ReferencedEnvelope) currentContext.getImageBounds();
             bounds=bounds.transform(destinationCRS, true);
             
             ParameterValueGroup group = geoResource.resolve( ParameterValueGroup.class, monitor);
             if(group==null){
                 group=reader.getFormat().getReadParameters();
             }

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                // show the bounds of the context
                bounds = getContext().getImageBounds();
                if (bounds instanceof ReferencedEnvelope) {
                    ReferencedEnvelope all = (ReferencedEnvelope) bounds;
                    if (!contextCRS.equals(all.getCoordinateReferenceSystem())) {
                        bounds = all.transform(contextCRS, true, 10);
                    }
                } else {
                    // this should not happen!
                    ReferencedEnvelope all = new ReferencedEnvelope(bounds, getContext()
                            .getViewportModel().getCRS());

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                    }
                } else {
                    // this should not happen!
                    ReferencedEnvelope all = new ReferencedEnvelope(bounds, getContext()
                            .getViewportModel().getCRS());
                    bounds = all.transform(contextCRS, true, 10);
                }
            }
            AffineTransform world2screen = null;
            renderer = new GridCoverageRenderer(contextCRS, bounds, rectangle, world2screen);

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          CoordinateReferenceSystem destinationCRS = currentContext.getCRS();


            final IGeoResource geoResource = currentContext.getGeoResource();
            ReferencedEnvelope bounds = (ReferencedEnvelope) currentContext.getImageBounds();
            bounds=bounds.transform(destinationCRS, true);
            
            GridEnvelope range=new GridEnvelope2D(0,0, mapDisplay.getWidth(), mapDisplay.getHeight() );
            
            MathTransform displayToLayer=currentContext.worldToScreenMathTransform().inverse();
            ReferencingFactoryFinder.getMathTransformFactory(null).createConcatenatedTransform(displayToLayer, currentContext.getLayer().mapToLayerTransform());

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                // show the bounds of the context
                bounds = getContext().getImageBounds();
                if (bounds instanceof ReferencedEnvelope) {
                    ReferencedEnvelope all = (ReferencedEnvelope) bounds;
                    if (!contextCRS.equals(all.getCoordinateReferenceSystem())) {
                        bounds = all.transform(contextCRS, true, 10);
                    }
                } else {
                    // this should not happen!
                    ReferencedEnvelope all = new ReferencedEnvelope(bounds, getContext()
                            .getViewportModel().getCRS());

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                    }
                } else {
                    // this should not happen!
                    ReferencedEnvelope all = new ReferencedEnvelope(bounds, getContext()
                            .getViewportModel().getCRS());
                    bounds = all.transform(contextCRS, true, 10);
                }
            }
            AffineTransform world2screen = null;
            renderer = new GridCoverageRenderer(contextCRS, bounds, rectangle,world2screen);

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        FeatureStore<SimpleFeatureType, SimpleFeature> store = getResource(editLayer);
        
        // transforms the bbox to the layer crs 
        ReferencedEnvelope bbox = handler.getContext().getBoundingBox(event.getPoint(), SEARCH_SIZE);
        try {
          bbox = bbox.transform(parameters.handler.getEditLayer().getCRS(), true);
        } catch (TransformException e) {
          logTransformationWarning(e);
        } catch (FactoryException e) {
          logTransformationWarning(e);
        }

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