本文整理了Java中org.opengis.filter.FilterFactory2.intersects()方法的一些代码示例，展示了FilterFactory2.intersects()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。FilterFactory2.intersects()方法的具体详情如下：
包路径：org.opengis.filter.FilterFactory2
类名称：FilterFactory2
方法名：intersects

FilterFactory2.intersects介绍

[英]Checks if the two geometric operands intersect.
[中]检查两个几何操作数是否相交。

代码示例

代码示例来源：origin: geotools/geotools

Object cloneFilter(
      BinarySpatialOperator bso, Object extraData, Expression ex1, Expression ex2) {
    return ff.intersects(ex1, ex2);
  }
}.transform(filter, extraData);

代码示例来源：origin: geotools/geotools

/**
   *
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   *
   * @generated modifiable
   */
  public Object parse(ElementInstance instance, Node node, Object value) throws Exception {
    Expression[] operands = OGCUtils.spatial(node, filterFactory, geometryFactory);

    return filterFactory.intersects(operands[0], operands[1]);
  }
}

代码示例来源：origin: geotools/geotools

/**
 * @return new instance of {@link Intersects} operation
 * @throws CQLException
 */
public Intersects buildIntersects() throws CQLException {
  Expression[] params = buildParameters();
  return getFilterFactory().intersects(params[0], params[1]);
}

代码示例来源：origin: geotools/geotools

public BinarySpatialOperator buildSpatialIntersectsFilter() throws CQLException {
  Literal geom = this.resultStack.popLiteral();
  Expression property = this.resultStack.popExpression();
  FilterFactory2 ff =
      (FilterFactory2)
          filterFactory; // TODO this cast must be removed. It depends of Geometry
  // implementation
  return ff.intersects(property, geom);
}

代码示例来源：origin: geotools/geotools

public Object visit(Intersects filter, Object arg1) {
  Expression[][] exps = visitBinarySpatialOp(filter);
  List combinedFilters = new ArrayList(exps.length);
  for (int i = 0; i < exps.length; i++) {
    Expression left = exps[i][0];
    Expression right = exps[i][1];
    Filter unrolled = ff.intersects(left, right, filter.getMatchAction());
    combinedFilters.add(unrolled);
  }
  Filter unrolled = combineOred(combinedFilters);
  return unrolled;
}

代码示例来源：origin: geotools/geotools

private SimpleFeatureCollection filteredCollection(
      Geometry currentGeom, SimpleFeatureCollection subFeatureCollection) {
    FilterFactory2 ff = CommonFactoryFinder.getFilterFactory2(null);
    Filter intersectFilter =
        ff.intersects(ff.property(dataGeomName), ff.literal(currentGeom));
    SimpleFeatureCollection subFeatureCollectionIntersection =
        this.subFeatureCollection.subCollection(intersectFilter);
    if (subFeatureCollectionIntersection.size() == 0) {
      subFeatureCollectionIntersection = subFeatureCollection;
    }
    return subFeatureCollectionIntersection;
  }
}

代码示例来源：origin: geotools/geotools

public Object visit(Intersects filter, Object extraData) {
  Expression geometry1 = visit(filter.getExpression1(), extraData);
  Expression geometry2 = visit(filter.getExpression2(), extraData);
  return getFactory(extraData).intersects(geometry1, geometry2, filter.getMatchAction());
}

代码示例来源：origin: geotools/geotools

static Intersects intersects() {
  return f.intersects(f.property("the_geom"), f.literal(geometry()));
}

代码示例来源：origin: geotools/geotools

public static Intersects intersects() {
  return f.intersects(f.property("the_geom"), f.literal(geometry()));
}

代码示例来源：origin: geotools/geotools

@Test
public void testIntersects() {
  ff.intersects(ff.property("geom"), ff.literal(null)).accept(visitor, null);
  assertTrue(visitor.hasSpatialFilter);
}

代码示例来源：origin: geotools/geotools

@Test
public void testReprojectedPolygon() throws Exception {
  // a spatial filter in a different SRS
  CoordinateReferenceSystem utm31n = CRS.decode("EPSG:32631");
  CoordinateReferenceSystem wgs84 = CRS.decode("EPSG:4326");
  ReferencedEnvelope envWgs84 = new ReferencedEnvelope(1, 3, 5, 7, wgs84);
  ReferencedEnvelope envUTM31N = envWgs84.transform(utm31n, true);
  StyleBuilder sb = new StyleBuilder();
  Symbolizer ps = sb.createPointSymbolizer();
  Style style = sb.createStyle(ps);
  Rule rule = style.featureTypeStyles().get(0).rules().get(0);
  Polygon polygon = JTS.toGeometry(envUTM31N);
  polygon.setUserData(utm31n);
  rule.setFilter(ff.intersects(ff.property("geom"), ff.literal(polygon)));
  content.addLayer(new FeatureLayer(pointFS, style));
  RendererBaseTest.showRender("Reprojected polygon", renderer, TIME, bounds);
  assertEquals(1, renderedIds.size());
  assertEquals("point.4", renderedIds.iterator().next());
}

代码示例来源：origin: geotools/geotools

public void testBoundedBy() {
    Geometry box = JTS.toGeometry(new Envelope(0, 10, 0, 10));
    Intersects intersects = fac.intersects(fac.function("boundedBy"), fac.literal(box));

    assertTrue(intersects.evaluate(testFeature));
  }
}

代码示例来源：origin: geotools/geotools

@Test
  public void testReprojectedPolygonFromDefinitionQuery() throws Exception {
    // a spatial filter in a different SRS
    CoordinateReferenceSystem utm31n = CRS.decode("EPSG:32631");
    CoordinateReferenceSystem wgs84 = CRS.decode("EPSG:4326");
    ReferencedEnvelope envWgs84 = new ReferencedEnvelope(1, 3, 5, 7, wgs84);
    ReferencedEnvelope envUTM31N = envWgs84.transform(utm31n, true);

    // build the style
    StyleBuilder sb = new StyleBuilder();
    Symbolizer ps = sb.createPointSymbolizer();
    Style style = sb.createStyle(ps);

    // build a filter for the layer own definition query
    FeatureLayer layer = new FeatureLayer(pointFS, style);
    Polygon polygon = JTS.toGeometry((Envelope) envUTM31N);
    polygon.setUserData(utm31n);
    layer.setQuery(
        new DefaultQuery(null, ff.intersects(ff.property("geom"), ff.literal(polygon))));

    content.addLayer(layer);

    RendererBaseTest.showRender(
        "Reprojected polygon as a definition query", renderer, TIME, bounds);
    assertEquals(1, renderedIds.size());
    assertEquals("point.4", renderedIds.iterator().next());
  }
}

代码示例来源：origin: geotools/geotools

public void testIntersectsUnreferencedGeometry() throws Exception {
  GeometryFactory gf = new GeometryFactory();
  LineString ls =
      gf.createLineString(
          new Coordinate[] {new Coordinate(10, 15), new Coordinate(20, 25)});
  // see if coordinates gets flipped, urn forces lat/lon interpretation
  Intersects original = ff.intersects(ff.property("geom"), ff.literal(ls));
  Filter clone = (Filter) original.accept(reprojector, null);
  assertNotSame(original, clone);
  assertEquals(original, clone);
}

代码示例来源：origin: geotools/geotools

public void testIntersectsFilter() throws Exception {
  FilterFactory2 ff = CommonFactoryFinder.getFilterFactory2(null);
  // should match only "r1"
  GeometryFactory gf = new GeometryFactory();
  PackedCoordinateSequenceFactory sf = new PackedCoordinateSequenceFactory();
  LineString ls = gf.createLineString(sf.create(new double[] {2, 1, 2, 3}, 2));
  Intersects is = ff.intersects(ff.property(aname("geom")), ff.literal(ls));
  FeatureCollection features = dataStore.getFeatureSource(tname("road")).getFeatures(is);
  checkSingleResult(features, "r1");
}

代码示例来源：origin: geotools/geotools

public void testIntersectsRingFilter() throws Exception {
  FilterFactory2 ff = CommonFactoryFinder.getFilterFactory2(null);
  // should match only "r1"
  GeometryFactory gf = new GeometryFactory();
  PackedCoordinateSequenceFactory sf = new PackedCoordinateSequenceFactory();
  LineString ls = gf.createLinearRing(sf.create(new double[] {2, 1, 2, 3, 0, 3, 2, 1}, 2));
  Intersects is = ff.intersects(ff.property(aname("geom")), ff.literal(ls));
  FeatureCollection features = dataStore.getFeatureSource(tname("road")).getFeatures(is);
  checkSingleResult(features, "r1");
}

代码示例来源：origin: geotools/geotools

public void testIntersectsWithFunction() throws Exception {
  Function function = new GeometryFunction();
  // see if coordinates gets flipped, urn forces lat/lon interpretation
  Intersects original = ff.intersects(ff.property("geom"), function);
  Filter clone = (Filter) original.accept(reprojector, null);
  assertNotSame(original, clone);
  Intersects isClone = (Intersects) clone;
  assertEquals(isClone.getExpression1(), original.getExpression1());
  LineString clonedLs = (LineString) isClone.getExpression2().evaluate(null);
  assertTrue(15 == clonedLs.getCoordinateN(0).x);
  assertTrue(10 == clonedLs.getCoordinateN(0).y);
  assertTrue(25 == clonedLs.getCoordinateN(1).x);
  assertTrue(20 == clonedLs.getCoordinateN(1).y);
  assertEquals(CRS.decode("EPSG:4326"), clonedLs.getUserData());
}

代码示例来源：origin: geotools/geotools

public void testIntersectsReferencedGeometry() throws Exception {
  GeometryFactory gf = new GeometryFactory();
  LineString ls =
      gf.createLineString(
          new Coordinate[] {new Coordinate(10, 15), new Coordinate(20, 25)});
  ls.setUserData(CRS.decode("urn:x-ogc:def:crs:EPSG:6.11.2:4326"));
  // see if coordinates gets flipped, urn forces lat/lon interpretation
  Intersects original = ff.intersects(ff.property("line"), ff.literal(ls));
  Filter clone = (Filter) original.accept(reprojector, null);
  assertNotSame(original, clone);
  Intersects isClone = (Intersects) clone;
  assertEquals(isClone.getExpression1(), original.getExpression1());
  LineString clonedLs = (LineString) isClone.getExpression2().evaluate(null);
  assertTrue(15 == clonedLs.getCoordinateN(0).x);
  assertTrue(10 == clonedLs.getCoordinateN(0).y);
  assertTrue(25 == clonedLs.getCoordinateN(1).x);
  assertTrue(20 == clonedLs.getCoordinateN(1).y);
  assertEquals(CRS.decode("EPSG:4326"), clonedLs.getUserData());
}

代码示例来源：origin: geotools/geotools

public void testIntersectsReproject(Expression geom) throws FactoryException {
  GeometryFactory gf = new GeometryFactory();
  LineString ls =
      gf.createLineString(
          new Coordinate[] {new Coordinate(10, 15), new Coordinate(20, 25)});
  ls.setUserData(CRS.decode("urn:x-ogc:def:crs:EPSG:6.11.2:4326"));
  // see if coordinates gets flipped, urn forces lat/lon interpretation
  Intersects original = ff.intersects(geom, ff.literal(ls));
  Filter clone = (Filter) original.accept(reprojector, null);
  assertNotSame(original, clone);
  Intersects isClone = (Intersects) clone;
  assertEquals(isClone.getExpression1(), original.getExpression1());
  LineString clonedLs = (LineString) ((Literal) isClone.getExpression2()).getValue();
  assertTrue(15 == clonedLs.getCoordinateN(0).x);
  assertTrue(10 == clonedLs.getCoordinateN(0).y);
  assertTrue(25 == clonedLs.getCoordinateN(1).x);
  assertTrue(20 == clonedLs.getCoordinateN(1).y);
  assertEquals(CRS.decode("EPSG:4326"), clonedLs.getUserData());
}

代码示例来源：origin: geotools/geotools

@Test
public void testGeometryFilter() throws Exception {
  mapping = createSampleDerivedAttributeMappings();
  visitor = new UnmappingFilterVisitor(mapping);
  targetDescriptor = mapping.getTargetFeature();
  targetType = (FeatureType) targetDescriptor.getType();
  Expression literalGeom =
      ff.literal(new GeometryFactory().createPoint(new Coordinate(1, 1)));
  Intersects gf = ff.intersects(ff.property("areaOfInfluence"), literalGeom, MatchAction.ALL);
  Filter unrolled = (Filter) gf.accept(visitor, null);
  assertTrue(unrolled instanceof Intersects);
  assertNotSame(gf, unrolled);
  assertEquals(MatchAction.ALL, ((Intersects) unrolled).getMatchAction());
  Intersects newFilter = (Intersects) unrolled;
  Expression left = newFilter.getExpression1();
  Expression right = newFilter.getExpression2();
  assertSame(right, literalGeom);
  assertTrue(left instanceof Function);
  Function fe = (Function) left;
  assertEquals("buffer", fe.getName());
  Expression arg0 = (Expression) fe.getParameters().get(0);
  assertTrue(arg0 instanceof PropertyName);
  assertEquals("location", ((PropertyName) arg0).getPropertyName());
}