本文整理了Java中com.vividsolutions.jts.geom.GeometryFactory.getCoordinateSequenceFactory()方法的一些代码示例，展示了GeometryFactory.getCoordinateSequenceFactory()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。GeometryFactory.getCoordinateSequenceFactory()方法的具体详情如下：
包路径：com.vividsolutions.jts.geom.GeometryFactory
类名称：GeometryFactory
方法名：getCoordinateSequenceFactory

GeometryFactory.getCoordinateSequenceFactory介绍

暂无

代码示例

代码示例来源：origin: osmandapp/Osmand

nextCoordSeq = geomFactory.getCoordinateSequenceFactory().create(1 + cmdLength, 2);

代码示例来源：origin: osmandapp/Osmand

final CoordinateSequence coordSeq = geomFactory.getCoordinateSequenceFactory().create(cmdLength, 2);
int coordIndex = 0;
Coordinate nextCoord;

代码示例来源：origin: osmandapp/Osmand

nextCoordSeq = geomFactory.getCoordinateSequenceFactory().create(2 + cmdLength, 2);

代码示例来源：origin: opentripplanner/OpenTripPlanner

/**
 * Splits the input geometry into two LineStrings at a fraction of the distance covered.
 */
public static P2<LineString> splitGeometryAtFraction(Geometry geometry, double fraction) {
  LineString empty = new LineString(null, gf);
  Coordinate[] coordinates = geometry.getCoordinates();
  CoordinateSequence sequence = gf.getCoordinateSequenceFactory().create(coordinates);
  LineString total = new LineString(sequence, gf);
  if (coordinates.length < 2) return new P2<LineString>(empty, empty);
  if (fraction <= 0) return new P2<LineString>(empty, total);
  if (fraction >= 1) return new P2<LineString>(total, empty);
  double totalDistance = total.getLength();
  double requestedDistance = totalDistance * fraction;
  // An index in JTS can actually refer to any point along the line. It is NOT an array index.
  LocationIndexedLine line = new LocationIndexedLine(geometry);
  LinearLocation l = LengthLocationMap.getLocation(geometry, requestedDistance);
  LineString beginning = (LineString) line.extractLine(line.getStartIndex(), l);
  LineString ending = (LineString) line.extractLine(l, line.getEndIndex());
  return new P2<LineString>(beginning, ending);
}

代码示例来源：origin: com.vividsolutions/jts

/**
 * Creates a Point using the given Coordinate; a null Coordinate will create
 * an empty Geometry.
 */
public Point createPoint(Coordinate coordinate) {
 return createPoint(coordinate != null ? getCoordinateSequenceFactory().create(new Coordinate[]{coordinate}) : null);
}

代码示例来源：origin: com.vividsolutions/jts

public WKBReader(GeometryFactory geometryFactory) {
 this.factory = geometryFactory;
 precisionModel = factory.getPrecisionModel();
 csFactory = factory.getCoordinateSequenceFactory();
}

代码示例来源：origin: com.vividsolutions/jts

/**
 * Convenience method which provides standard way of
 * creating a {@link CoordinateSequence}
 *
 * @param coords the coordinate array to copy
 * @return a coordinate sequence for the array
 */
protected final CoordinateSequence createCoordinateSequence(Coordinate[] coords)
{
 return factory.getCoordinateSequenceFactory().create(coords);
}

代码示例来源：origin: com.vividsolutions/jts

/**
 * This method is ONLY used to avoid deprecation warnings.
 * @param points
 * @param factory
 * @throws IllegalArgumentException if the ring is not closed, or has too few points
 */
private LinearRing(Coordinate points[], GeometryFactory factory) {
 this(factory.getCoordinateSequenceFactory().create(points), factory);
}

代码示例来源：origin: com.vividsolutions/jts

private GeometryFactory createFactory(GeometryFactory inputFactory, PrecisionModel pm)
{
 GeometryFactory newFactory 
  = new GeometryFactory(pm, 
      inputFactory.getSRID(),
      inputFactory.getCoordinateSequenceFactory());
 return newFactory;
}

代码示例来源：origin: com.vividsolutions/jts

/**
 * Creates a {@link LinearRing} using the given {@link Coordinate}s.
 * A null or empty array will
 * create an empty LinearRing. The points must form a closed and simple
 * linestring. Consecutive points must not be equal.
 * @param coordinates an array without null elements, or an empty array, or null
 */
public LinearRing createLinearRing(Coordinate[] coordinates) {
 return createLinearRing(coordinates != null ? getCoordinateSequenceFactory().create(coordinates) : null);
}

代码示例来源：origin: com.vividsolutions/jts

/**
 * Creates a {@link MultiPoint} using the given {@link Coordinate}s.
 * A null or empty array will create an empty MultiPoint.
 *
 * @param coordinates an array (without null elements), or an empty array, or <code>null</code>
 * @return a MultiPoint object
 */
public MultiPoint createMultiPoint(Coordinate[] coordinates) {
  return createMultiPoint(coordinates != null
              ? getCoordinateSequenceFactory().create(coordinates)
              : null);
}

代码示例来源：origin: com.vividsolutions/jts

/**
 * Creates a LineString using the given Coordinates; a null or empty array will
 * create an empty LineString. Consecutive points must not be equal.
 * @param coordinates an array without null elements, or an empty array, or null
 */
public LineString createLineString(Coordinate[] coordinates) {
 return createLineString(coordinates != null ? getCoordinateSequenceFactory().create(coordinates) : null);
}
/**

代码示例来源：origin: com.vividsolutions/jts

/** @deprecated Use GeometryFactory instead */
public LineString(Coordinate points[], PrecisionModel precisionModel, int SRID)
{
 super(new GeometryFactory(precisionModel, SRID));
 init(getFactory().getCoordinateSequenceFactory().create(points));
}

代码示例来源：origin: com.vividsolutions/jts

private void init(CoordinateSequence points)
{
 if (points == null) {
  points = getFactory().getCoordinateSequenceFactory().create(new Coordinate[]{});
 }
 if (points.size() == 1) {
  throw new IllegalArgumentException("Invalid number of points in LineString (found " 
      + points.size() + " - must be 0 or >= 2)");
 }
 this.points = points;
}
public Coordinate[] getCoordinates() {

代码示例来源：origin: com.vividsolutions/jts

/**
 *  Constructs a <code>Point</code> with the given coordinate.
 *
 *@param  coordinate      the coordinate on which to base this <code>Point</code>
 *      , or <code>null</code> to create the empty geometry.
 *@param  precisionModel  the specification of the grid of allowable points
 *      for this <code>Point</code>
 *@param  SRID            the ID of the Spatial Reference System used by this
 *      <code>Point</code>
 * @deprecated Use GeometryFactory instead
 */
public Point(Coordinate coordinate, PrecisionModel precisionModel, int SRID) {
 super(new GeometryFactory(precisionModel, SRID));
 init(getFactory().getCoordinateSequenceFactory().create(
    coordinate != null ? new Coordinate[]{coordinate} : new Coordinate[]{}));
}

代码示例来源：origin: com.vividsolutions/jts

protected CoordinateSequence transformCoordinates(CoordinateSequence coords, Geometry parent)
{
 Coordinate[] inputPts = coords.toCoordinateArray();
 Coordinate[] newPts = DouglasPeuckerLineSimplifier.simplify(inputPts, distanceTolerance);
 return factory.getCoordinateSequenceFactory().create(newPts);
}

代码示例来源：origin: com.vividsolutions/jts

protected CoordinateSequence transformCoordinates(
    CoordinateSequence coords, Geometry parent) {
  Coordinate[] inputPts = coords.toCoordinateArray();
  Coordinate[] newPts = Densifier
      .densifyPoints(inputPts, distanceTolerance, parent.getPrecisionModel());
  // prevent creation of invalid linestrings
  if (parent instanceof LineString && newPts.length == 1) {
    newPts = new Coordinate[0];
  }
  return factory.getCoordinateSequenceFactory().create(newPts);
}

代码示例来源：origin: com.vividsolutions/jts

protected CoordinateSequence transformCoordinates(CoordinateSequence coords, Geometry parent)
{
 Coordinate[] srcPts = coords.toCoordinateArray();
 Coordinate[] newPts = snapLine(srcPts, snapPts);
 return factory.getCoordinateSequenceFactory().create(newPts);
}

代码示例来源：origin: com.vividsolutions/jts

private void init(CoordinateSequence coordinates)
{
 if (coordinates == null) {
  coordinates = getFactory().getCoordinateSequenceFactory().create(new Coordinate[]{});
 }
 Assert.isTrue(coordinates.size() <= 1);
 this.coordinates = coordinates;
}

代码示例来源：origin: com.vividsolutions/jts

/**
 * Creates a {@link MultiPoint} using the 
 * points in the given {@link CoordinateSequence}.
 * A <code>null</code> or empty CoordinateSequence creates an empty MultiPoint.
 *
 * @param coordinates a CoordinateSequence (possibly empty), or <code>null</code>
 * @return a MultiPoint geometry
 */
public MultiPoint createMultiPoint(CoordinateSequence coordinates) {
 if (coordinates == null) {
  return createMultiPoint(new Point[0]);
 }
 Point[] points = new Point[coordinates.size()];
 for (int i = 0; i < coordinates.size(); i++) {
  CoordinateSequence ptSeq = getCoordinateSequenceFactory()
   .create(1, coordinates.getDimension());
  CoordinateSequences.copy(coordinates, i, ptSeq, 0, 1);
  points[i] = createPoint(ptSeq);
 }
 return createMultiPoint(points);
}