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Java ReferencedEnvelope.expandToInclude方法代码示例

本文整理汇总了Java中org.geotools.geometry.jts.ReferencedEnvelope.expandToInclude方法的典型用法代码示例。如果您正苦于以下问题：Java ReferencedEnvelope.expandToInclude方法的具体用法？Java ReferencedEnvelope.expandToInclude怎么用？Java ReferencedEnvelope.expandToInclude使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.geotools.geometry.jts.ReferencedEnvelope的用法示例。


在下文中一共展示了ReferencedEnvelope.expandToInclude方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: expandToIncludeEnvelope

import org.geotools.geometry.jts.ReferencedEnvelope; //导入方法依赖的package包/类
private void expandToIncludeEnvelope( ReferencedEnvelope maxExtent, org.opengis.geometry.Envelope envelope ) {
    ReferencedEnvelope tmpExtent = new ReferencedEnvelope(envelope.getCoordinateReferenceSystem());
    DirectPosition ll = envelope.getLowerCorner();
    double[] coordinate = ll.getCoordinate();
    tmpExtent.expandToInclude(new Coordinate(coordinate[0], coordinate[1]));
    DirectPosition ur = envelope.getUpperCorner();
    coordinate = ur.getCoordinate();
    tmpExtent.expandToInclude(new Coordinate(coordinate[0], coordinate[1]));

    try {
        ReferencedEnvelope transformed = tmpExtent.transform(maxExtent.getCoordinateReferenceSystem(), true);
        maxExtent.expandToInclude(transformed);
    } catch (TransformException | FactoryException e) {
        e.printStackTrace();
    }
}
开发者ID:TheHortonMachine，项目名称:hortonmachine，代码行数:17，代码来源:ImageGenerator.java

示例2: updateFeatureType

import org.geotools.geometry.jts.ReferencedEnvelope; //导入方法依赖的package包/类
void updateFeatureType(FeatureTypeInfo fti, ReferencedEnvelope dirtyRegion) {
    log.fine(()->"Updating bounds of "+fti.prefixedName()+" in response to data change");
    ReferencedEnvelope bounds = fti.getNativeBoundingBox();
    bounds.expandToInclude(dirtyRegion); // CRSes should already match
    fti.setNativeBoundingBox(bounds);
    catalog.save(fti);
}
开发者ID:MapStory，项目名称:ms-gs-plugins，代码行数:8，代码来源:BoundsUpdateTransactionListener.java

示例3: updateLayerGroup

import org.geotools.geometry.jts.ReferencedEnvelope; //导入方法依赖的package包/类
void updateLayerGroup(LayerGroupInfo lgi, ReferencedEnvelope dirtyRegion) {
    log.fine(()->"Updating bounds of "+lgi.prefixedName()+" in response to data change");
    ReferencedEnvelope bounds = lgi.getBounds();
    try {
        bounds.expandToInclude(new ReferencedEnvelope(dirtyRegion).transform(bounds.getCoordinateReferenceSystem(), true, 1000));
    } catch (MismatchedDimensionException | TransformException | FactoryException ex) {
        log.log(Level.WARNING, "Error while transforming changes to coordinate system of layer group "+lgi.prefixedName(), ex);
    }
    lgi.setBounds(bounds);
    catalog.save(lgi);
}
开发者ID:MapStory，项目名称:ms-gs-plugins，代码行数:12，代码来源:BoundsUpdateTransactionListener.java

示例4: testAfterTransaction

import org.geotools.geometry.jts.ReferencedEnvelope; //导入方法依赖的package包/类
@Test
public void testAfterTransaction() throws Exception {
    Map<Object, Object> extendedProperties = new HashMap<Object, Object>();
    ReferencedEnvelope affectedBounds1 = new ReferencedEnvelope(-180, 0, 0, 90, WGS84);
    ReferencedEnvelope affectedBounds2 = new ReferencedEnvelope(0, 180, 0, 90, WGS84);
    ReferencedEnvelope oldBounds = new ReferencedEnvelope(-90, 0, 0, 45, WGS84);
    ReferencedEnvelope newBounds = new ReferencedEnvelope(oldBounds);
    newBounds.expandToInclude(affectedBounds1);
    newBounds.expandToInclude(affectedBounds2);
    
    LayerInfo layer = mockLayer(featureType1, "layer");
    
    EasyMock.expect(catalog.getFeatureTypeByName(featureTypeName1)).andStubReturn(featureType1);
    EasyMock.expect(featureType1.getNativeBoundingBox()).andStubReturn(oldBounds);
    
    // Verify the FT is updated
    featureType1.setNativeBoundingBox(EasyMock.eq(newBounds));EasyMock.expectLastCall().once(); 
    catalog.save(featureType1);EasyMock.expectLastCall().once();
    
    EasyMock.expect(catalog.list(EasyMock.eq(LayerGroupInfo.class), EasyMock.anyObject()))
        .andStubAnswer(()-> new CloseableIteratorAdapter<LayerGroupInfo>(
                Collections.emptyListIterator()));
    
    EasyMock.replay(catalog, featureType1, featureType2, layer);
    
    issueInsert(extendedProperties, affectedBounds1);
    
    issueInsert(extendedProperties, affectedBounds2);
    
    TransactionType request = EasyMock.createNiceMock(TransactionType.class);
    TransactionResponseType result = EasyMock.createNiceMock(TransactionResponseType.class);
    EasyMock.expect(request.getExtendedProperties()).andReturn(extendedProperties);
    EasyMock.replay(request, result);
    
    listener.afterTransaction(request, result, true);
    
    ReferencedEnvelope expectedEnv = new ReferencedEnvelope(affectedBounds1);
    expectedEnv.expandToInclude(affectedBounds2);
    
    EasyMock.verify(catalog, featureType1, featureType2, request, result, layer);
    
}
开发者ID:MapStory，项目名称:ms-gs-plugins，代码行数:43，代码来源:BoundsUpdateTransactionListenerTest.java

示例5: testAfterTransactionLayerGroup

import org.geotools.geometry.jts.ReferencedEnvelope; //导入方法依赖的package包/类
@Test
public void testAfterTransactionLayerGroup() throws Exception {
    Map<Object, Object> extendedProperties = new HashMap<Object, Object>();
    ReferencedEnvelope affectedBounds1 = new ReferencedEnvelope(-180, 0, 0, 90, WGS84);
    ReferencedEnvelope affectedBounds2 = new ReferencedEnvelope(0, 180, 0, 90, WGS84);
    ReferencedEnvelope oldBounds = new ReferencedEnvelope(-90, 0, 0, 45, WGS84);
    ReferencedEnvelope newBounds = new ReferencedEnvelope(oldBounds);
    newBounds.expandToInclude(affectedBounds1);
    newBounds.expandToInclude(affectedBounds2);
    
    EasyMock.expect(catalog.getFeatureTypeByName(featureTypeName1)).andStubReturn(featureType1);
    EasyMock.expect(featureType1.getNativeBoundingBox()).andStubReturn(oldBounds);
    
    LayerInfo layer = mockLayer(featureType1, "layer");
    LayerInfo otherLayer = mockLayer(featureType2, "otherLayer");
    
    List<LayerGroupInfo> groups = new ArrayList<>();
    
    LayerGroupInfo direct = mockGroup("direct", oldBounds, otherLayer, layer);
    direct.setBounds(EasyMock.eq(newBounds));EasyMock.expectLastCall().once(); 
    catalog.save(direct);EasyMock.expectLastCall().once();
    groups.add(direct);
    
    LayerGroupInfo directRoot = mockGroup("directRoot", oldBounds, layer, otherLayer);
    directRoot.setBounds(EasyMock.eq(newBounds));EasyMock.expectLastCall().once(); 
    catalog.save(directRoot);EasyMock.expectLastCall().once();
    groups.add(directRoot);
    
    LayerGroupInfo unaffected = mockGroup("unaffected", oldBounds, null, otherLayer);
    groups.add(unaffected);
    
    mockLayerGroupList(groups);
    
    // Verify the FT is updated
    featureType1.setNativeBoundingBox(EasyMock.eq(newBounds));EasyMock.expectLastCall().once(); 
    catalog.save(featureType1);EasyMock.expectLastCall().once();

    
    EasyMock.replay(catalog, featureType1, featureType2, layer, otherLayer);
    groups.forEach(EasyMock::replay);
    
    issueInsert(extendedProperties, affectedBounds1);
    
    issueInsert(extendedProperties, affectedBounds2);
    
    TransactionType request = EasyMock.createNiceMock(TransactionType.class);
    TransactionResponseType result = EasyMock.createNiceMock(TransactionResponseType.class);
    EasyMock.expect(request.getExtendedProperties()).andReturn(extendedProperties);
    EasyMock.replay(request, result);
    
    listener.afterTransaction(request, result, true);
    
    ReferencedEnvelope expectedEnv = new ReferencedEnvelope(affectedBounds1);
    expectedEnv.expandToInclude(affectedBounds2);
    
    EasyMock.verify(catalog, featureType1, featureType2, request, result, layer, otherLayer);
    groups.forEach(EasyMock::verify);
    
}
开发者ID:MapStory，项目名称:ms-gs-plugins，代码行数:60，代码来源:BoundsUpdateTransactionListenerTest.java

示例6: testAfterTransactionLayerGroupRecursive

import org.geotools.geometry.jts.ReferencedEnvelope; //导入方法依赖的package包/类
@Test
public void testAfterTransactionLayerGroupRecursive() throws Exception {
    Map<Object, Object> extendedProperties = new HashMap<Object, Object>();
    ReferencedEnvelope affectedBounds1 = new ReferencedEnvelope(-180, 0, 0, 90, WGS84);
    ReferencedEnvelope affectedBounds2 = new ReferencedEnvelope(0, 180, 0, 90, WGS84);
    ReferencedEnvelope oldBounds = new ReferencedEnvelope(-90, 0, 0, 45, WGS84);
    ReferencedEnvelope newBounds = new ReferencedEnvelope(oldBounds);
    newBounds.expandToInclude(affectedBounds1);
    newBounds.expandToInclude(affectedBounds2);
    
    EasyMock.expect(catalog.getFeatureTypeByName(featureTypeName1)).andStubReturn(featureType1);
    EasyMock.expect(featureType1.getNativeBoundingBox()).andStubReturn(oldBounds);
    
    LayerInfo layer = mockLayer(featureType1, "layer");
    LayerInfo otherLayer = mockLayer(featureType2, "otherLayer");
    
    List<LayerGroupInfo> groups = new ArrayList<>();
    
    LayerGroupInfo direct = mockGroup("direct", oldBounds, otherLayer, layer);
    direct.setBounds(EasyMock.eq(newBounds));EasyMock.expectLastCall().once(); 
    catalog.save(direct);EasyMock.expectLastCall().once();
    groups.add(direct);
    
    LayerGroupInfo indirect1 = mockGroup("indirect1", oldBounds, otherLayer, direct);
    indirect1.setBounds(EasyMock.eq(newBounds));EasyMock.expectLastCall().once(); 
    catalog.save(indirect1);EasyMock.expectLastCall().once();
    groups.add(indirect1);
    
    LayerGroupInfo indirect2 = mockGroup("indirect2", oldBounds, otherLayer, indirect1);
    indirect2.setBounds(EasyMock.eq(newBounds));EasyMock.expectLastCall().once(); 
    catalog.save(indirect2);EasyMock.expectLastCall().once();
    groups.add(indirect2);
    
    mockLayerGroupList(groups);
    
    // Verify the FT is updated
    featureType1.setNativeBoundingBox(EasyMock.eq(newBounds));EasyMock.expectLastCall().once(); 
    catalog.save(featureType1);EasyMock.expectLastCall().once();

    
    EasyMock.replay(catalog, featureType1, featureType2, layer, otherLayer);
    groups.forEach(EasyMock::replay);
    
    issueInsert(extendedProperties, affectedBounds1);
    
    issueInsert(extendedProperties, affectedBounds2);
    
    TransactionType request = EasyMock.createNiceMock(TransactionType.class);
    TransactionResponseType result = EasyMock.createNiceMock(TransactionResponseType.class);
    EasyMock.expect(request.getExtendedProperties()).andReturn(extendedProperties);
    EasyMock.replay(request, result);
    
    listener.afterTransaction(request, result, true);
    
    ReferencedEnvelope expectedEnv = new ReferencedEnvelope(affectedBounds1);
    expectedEnv.expandToInclude(affectedBounds2);
    
    EasyMock.verify(catalog, featureType1, featureType2, request, result, layer, otherLayer);
    groups.forEach(EasyMock::verify);
    
}
开发者ID:MapStory，项目名称:ms-gs-plugins，代码行数:62，代码来源:BoundsUpdateTransactionListenerTest.java

示例7: createGridLayer

import org.geotools.geometry.jts.ReferencedEnvelope; //导入方法依赖的package包/类
private Layer createGridLayer(Style style, ReferencedEnvelope gridBounds)
		throws IOException {
	double squareWidth = 20.0;
	double extent = gridBounds.maxExtent();
	double ll = Math.log10(extent);
	if (ll > 0) {
		// there are ll 10's across the map
		while (ll-- > 4) {
			squareWidth *= 10;
		}
	}

	// max distance between vertices
	double vertexSpacing = squareWidth / 20;
	// grow to cover the whole map (and a bit).
	double left = gridBounds.getMinX();
	double bottom = gridBounds.getMinY();

	if (left % squareWidth != 0) {
		if (left > 0.0) { // east
			left -= Math.abs(left % squareWidth);
		} else { // west
			left += Math.abs(left % squareWidth);
		}
	}

	if (bottom % squareWidth != 0) {
		if (bottom > 0.0) {
			bottom -= Math.abs(bottom % squareWidth);
		} else {
			bottom += Math.abs(bottom % squareWidth);
		}
	}

	gridBounds.expandToInclude(left, bottom);
	double right = gridBounds.getMaxX();
	double top = gridBounds.getMaxY();
	if (right % squareWidth != 0) {
		if (right > 0.0) { // east
			right += Math.abs(right % squareWidth) + squareWidth;
		} else { // west
			right -= Math.abs(right % squareWidth) - squareWidth;
		}
	}

	if (top % squareWidth != 0) {
		if (top > 0.0) { // North
			top += Math.abs(top % squareWidth) + squareWidth;
		} else { // South
			top -= Math.abs(top % squareWidth) - squareWidth;
		}
	}

	gridBounds.expandToInclude(right, top);
	SimpleFeatureSource grid = Grids.createSquareGrid(gridBounds, squareWidth,
			vertexSpacing);
	Layer gridLayer = new FeatureLayer(grid.getFeatures(), style);
	return gridLayer;
}
开发者ID:ianturton，项目名称:geotools-cookbook，代码行数:60，代码来源:Tissot.java


注：本文中的org.geotools.geometry.jts.ReferencedEnvelope.expandToInclude方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。