com.vividsolutions.jts.geom.Polygon.setUserData()方法的使用及代码示例

x33g5p2x  于2022-01-26 转载在 其他  
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本文整理了Java中com.vividsolutions.jts.geom.Polygon.setUserData()方法的一些代码示例，展示了Polygon.setUserData()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。Polygon.setUserData()方法的具体详情如下：
包路径：com.vividsolutions.jts.geom.Polygon
类名称：Polygon
方法名：setUserData

Polygon.setUserData介绍

暂无

代码示例

代码示例来源：origin: opentripplanner/OpenTripPlanner

shell.setUserData(new ArrayList<LinearRing>());

代码示例来源：origin: opentripplanner/OpenTripPlanner

shell.setUserData(new ArrayList<LinearRing>());

代码示例来源：origin: org.geotools/gt-render

public void setUserData(Object userData) {
  polygon.setUserData(userData);
}

代码示例来源：origin: com.vividsolutions/jts

cellPoly.setUserData(v.getCoordinate());
return cellPoly;

代码示例来源：origin: DataSystemsLab/GeoSpark

@Override
  public Iterator<Polygon> call(Geometry spatialObject)
      throws Exception
  {
    List<Polygon> result = new ArrayList<Polygon>();
    if (spatialObject instanceof MultiPolygon) {
      MultiPolygon multiObjects = (MultiPolygon) spatialObject;
      for (int i = 0; i < multiObjects.getNumGeometries(); i++) {
        Polygon oneObject = (Polygon) multiObjects.getGeometryN(i);
        oneObject.setUserData(multiObjects.getUserData());
        result.add(oneObject);
      }
    }
    else if (spatialObject instanceof Polygon) {
      result.add((Polygon) spatialObject);
    }
    else {
      throw new Exception("[ShapefileRDD][getPolygonRDD] the object type is not Polygon or MultiPolygon type. It is " + spatialObject.getGeometryType());
    }
    return result.iterator();
  }
}));

代码示例来源：origin: org.geotools/gt2-cql

LinearRing shell = gf.createLinearRing(coords);
Polygon bbox = gf.createPolygon(shell, null);
bbox.setUserData(DefaultGeographicCRS.WGS84);

代码示例来源：origin: DataSystemsLab/GeoSpark

@Override
  public Iterator<Polygon> call(Geometry spatialObject)
      throws Exception
  {
    List<Polygon> result = new ArrayList<Polygon>();
    if (spatialObject instanceof MultiPolygon) {
      MultiPolygon multiObjects = (MultiPolygon) spatialObject;
      for (int i = 0; i < multiObjects.getNumGeometries(); i++) {
        Polygon oneObject = (Polygon) multiObjects.getGeometryN(i);
        oneObject.setUserData(multiObjects.getUserData());
        result.add(oneObject);
      }
    }
    else if (spatialObject instanceof Polygon) {
      result.add((Polygon) spatialObject);
    }
    else {
      throw new Exception("[ShapefileRDD][getPolygonRDD] the object type is not Polygon or MultiPolygon type. It is " + spatialObject.getGeometryType());
    }
    return result.iterator();
  }
});

代码示例来源：origin: org.geotools/gt-cql

LinearRing shell = gf.createLinearRing(coords);
Polygon bbox = gf.createPolygon(shell, null);
bbox.setUserData(DefaultGeographicCRS.WGS84);

代码示例来源：origin: org.datasyslab/geospark

@Override
  public Iterator<Polygon> call(Geometry spatialObject)
      throws Exception
  {
    List<Polygon> result = new ArrayList<Polygon>();
    if (spatialObject instanceof MultiPolygon) {
      MultiPolygon multiObjects = (MultiPolygon) spatialObject;
      for (int i = 0; i < multiObjects.getNumGeometries(); i++) {
        Polygon oneObject = (Polygon) multiObjects.getGeometryN(i);
        oneObject.setUserData(multiObjects.getUserData());
        result.add(oneObject);
      }
    }
    else if (spatialObject instanceof Polygon) {
      result.add((Polygon) spatialObject);
    }
    else {
      throw new Exception("[ShapefileRDD][getPolygonRDD] the object type is not Polygon or MultiPolygon type. It is " + spatialObject.getGeometryType());
    }
    return result.iterator();
  }
});

代码示例来源：origin: org.datasyslab/geospark

@Override
  public Iterator<Polygon> call(Geometry spatialObject)
      throws Exception
  {
    List<Polygon> result = new ArrayList<Polygon>();
    if (spatialObject instanceof MultiPolygon) {
      MultiPolygon multiObjects = (MultiPolygon) spatialObject;
      for (int i = 0; i < multiObjects.getNumGeometries(); i++) {
        Polygon oneObject = (Polygon) multiObjects.getGeometryN(i);
        oneObject.setUserData(multiObjects.getUserData());
        result.add(oneObject);
      }
    }
    else if (spatialObject instanceof Polygon) {
      result.add((Polygon) spatialObject);
    }
    else {
      throw new Exception("[ShapefileRDD][getPolygonRDD] the object type is not Polygon or MultiPolygon type. It is " + spatialObject.getGeometryType());
    }
    return result.iterator();
  }
}));

代码示例来源：origin: org.geotools/gt2-main

/**
   * Returns the completed OGC Polygon.
   *
   * @param geometryFactory Geometry factory to be used in Polygon creation.
   *
   * @return Completed OGC Polygon.
   */
  public Geometry create(GeometryFactory geometryFactory) {
    for (int i = 0; i < innerBoundaries.size(); i++) {
      LinearRing hole = (LinearRing) innerBoundaries.get(i);
      if (hole.crosses(outerBoundary)) {
        LOGGER.warning("Topology Error building polygon");

        return null;
      }
    }

    LinearRing[] rings =
      (LinearRing[]) innerBoundaries.toArray(new LinearRing[innerBoundaries.size()]);
    Polygon polygon = geometryFactory.createPolygon(outerBoundary,rings);
    polygon.setUserData( getSRS() );
    polygon.setSRID( getSRID() );
    return polygon;
  }
}

代码示例来源：origin: org.geotools/gt-main

/**
   * Returns the completed OGC Polygon.
   *
   * @param geometryFactory Geometry factory to be used in Polygon creation.
   *
   * @return Completed OGC Polygon.
   */
  public Geometry create(GeometryFactory geometryFactory) {
    for (int i = 0; i < innerBoundaries.size(); i++) {
      LinearRing hole = (LinearRing) innerBoundaries.get(i);
      if (hole.crosses(outerBoundary)) {
        LOGGER.warning("Topology Error building polygon");

        return null;
      }
    }

    LinearRing[] rings =
      (LinearRing[]) innerBoundaries.toArray(new LinearRing[innerBoundaries.size()]);
    Polygon polygon = geometryFactory.createPolygon(outerBoundary,rings);
    polygon.setUserData( getSRS() );
    polygon.setSRID( getSRID() );
    return polygon;
  }
}

代码示例来源：origin: org.geotools/gt-render

public Expression getExpression2() {
  Coordinate[] coords = new Coordinate[5];
  coords[0] = new Coordinate(envelope.getMinX(), envelope.getMinY());
  coords[1] = new Coordinate(envelope.getMinX(), envelope.getMaxY());
  coords[2] = new Coordinate(envelope.getMaxX(), envelope.getMaxY());
  coords[3] = new Coordinate(envelope.getMaxX(), envelope.getMinY());
  coords[4] = new Coordinate(envelope.getMinX(), envelope.getMinY());
  LinearRing ring = null;
  GeometryFactory gfac = new GeometryFactory();
  try {
    ring = gfac.createLinearRing(coords);
  } catch (TopologyException tex) {
    throw new IllegalFilterException(tex.toString());
  }
  Polygon polygon = gfac.createPolygon(ring, null);
  if (envelope instanceof ReferencedEnvelope) {
    ReferencedEnvelope refEnv = (ReferencedEnvelope) envelope;
    polygon.setUserData(refEnv.getCoordinateReferenceSystem());
  }
  
  return factory.literal(polygon);
}

代码示例来源：origin: org.geotools/gt-main

polygon.setUserData( getSRS() );
polygon.setSRID( getSRID() );

代码示例来源：origin: org.geotools/gt2-main

polygon.setUserData( getSRS() );
polygon.setSRID( getSRID() );

代码示例来源：origin: org.geotools/gt-main

if (env instanceof ReferencedEnvelope) {
  ReferencedEnvelope refEnv = (ReferencedEnvelope) env;
  polygon.setUserData(refEnv.getCoordinateReferenceSystem());

代码示例来源：origin: com.vividsolutions/jts-core

cellPoly.setUserData(v.getCoordinate());
return cellPoly;

代码示例来源：origin: org.locationtech.geogig/geogig-datastore

@Test
public void testGetCount() throws Exception {
  assertEquals(3, pointsSource.getCount(Query.ALL));
  assertEquals(3, linesSource.getCount(Query.ALL));
  Filter filter;
  filter = ff.id(Collections.singleton(ff.featureId(RepositoryTestCase.idP2)));
  assertEquals(1, pointsSource.getCount(new Query(pointsName, filter)));
  ReferencedEnvelope queryBounds = boundsOf(points1, points2);
  Polygon geometry = JTS.toGeometry(queryBounds);
  filter = ff.intersects(ff.property(pointsType.getGeometryDescriptor().getLocalName()),
      ff.literal(geometry));
  assertEquals(2, pointsSource.getCount(new Query(pointsName, filter)));
  ReferencedEnvelope transformedQueryBounds;
  CoordinateReferenceSystem queryCrs = CRS.decode("EPSG:3857");
  transformedQueryBounds = queryBounds.transform(queryCrs, true);
  geometry = JTS.toGeometry(transformedQueryBounds);
  geometry.setUserData(queryCrs);
  filter = ff.intersects(ff.property(pointsType.getGeometryDescriptor().getLocalName()),
      ff.literal(geometry));
  assertEquals(2, pointsSource.getCount(new Query(pointsName, filter)));
  filter = ECQL.toFilter("sp = 'StringProp2_3' OR ip = 2000");
  assertEquals(2, linesSource.getCount(new Query(linesName, filter)));
}

代码示例来源：origin: org.locationtech.geogig/geogig-datastore

@Test
public void testGetBoundsQuery() throws Exception {
  ReferencedEnvelope bounds;
  Filter filter;
  filter = ff.id(Collections.singleton(ff.featureId(RepositoryTestCase.idP2)));
  bounds = pointsSource.getBounds(new Query(pointsName, filter));
  assertEquals(boundsOf(points2), bounds);
  ReferencedEnvelope queryBounds = boundsOf(points1, points2);
  Polygon geometry = JTS.toGeometry(queryBounds);
  filter = ff.intersects(ff.property(pointsType.getGeometryDescriptor().getLocalName()),
      ff.literal(geometry));
  bounds = pointsSource.getBounds(new Query(pointsName, filter));
  assertEquals(boundsOf(points1, points2), bounds);
  ReferencedEnvelope transformedQueryBounds;
  CoordinateReferenceSystem queryCrs = CRS.decode("EPSG:3857");
  transformedQueryBounds = queryBounds.transform(queryCrs, true);
  geometry = JTS.toGeometry(transformedQueryBounds);
  geometry.setUserData(queryCrs);
  filter = ff.intersects(ff.property(pointsType.getGeometryDescriptor().getLocalName()),
      ff.literal(geometry));
  bounds = pointsSource.getBounds(new Query(pointsName, filter));
  assertEquals(boundsOf(points1, points2), bounds);
  filter = ECQL.toFilter("sp = 'StringProp2_3' OR ip = 2000");
  bounds = linesSource.getBounds(new Query(linesName, filter));
  assertEquals(boundsOf(lines3, lines2), bounds);
}

代码示例来源：origin: org.locationtech.geogig/geogig-datastore

@Test
public void testGetBoundsQueryWithSpatialIndex() throws Exception {
  createQuadTree(pointsName);
  ReferencedEnvelope bounds;
  Filter filter;
  filter = ff.id(Collections.singleton(ff.featureId(RepositoryTestCase.idP2)));
  bounds = pointsSource.getBounds(new Query(pointsName, filter));
  assertEquals(boundsOf(points2), bounds);
  ReferencedEnvelope queryBounds = boundsOf(points1, points2);
  Polygon geometry = JTS.toGeometry(queryBounds);
  filter = ff.intersects(ff.property(pointsType.getGeometryDescriptor().getLocalName()),
      ff.literal(geometry));
  bounds = pointsSource.getBounds(new Query(pointsName, filter));
  assertEquals(boundsOf(points1, points2), bounds);
  ReferencedEnvelope transformedQueryBounds;
  CoordinateReferenceSystem queryCrs = CRS.decode("EPSG:3857");
  transformedQueryBounds = queryBounds.transform(queryCrs, true);
  geometry = JTS.toGeometry(transformedQueryBounds);
  geometry.setUserData(queryCrs);
  filter = ff.intersects(ff.property(pointsType.getGeometryDescriptor().getLocalName()),
      ff.literal(geometry));
  bounds = pointsSource.getBounds(new Query(pointsName, filter));
  assertEquals(boundsOf(points1, points2), bounds);
  filter = ECQL.toFilter("sp = 'StringProp2_3' OR ip = 2000");
  bounds = linesSource.getBounds(new Query(linesName, filter));
  assertEquals(boundsOf(lines3, lines2), bounds);
}

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