Examples of org.geotools.geometry.iso.coordinate.PointArrayImpl

Package org.geotools.geometry.iso.coordinate

Examples of org.geotools.geometry.iso.coordinate.PointArrayImpl

org.geotools.geometry.iso.coordinate.PointArrayImpl
Many of the geometric constructs in this International Standard require the use of reference points which are organized into sequences or grids (sequences of equal length sequences). PointArray::column[1..n] : Position PointGrid::row[1..n] : PointArray The class name follows the ISO19107. It is a confusing name, since it contains an array of positions and not of points. The positions themselves contain either a direct position or a point. @author Jackson Roehrig & Sanjay Jena @source $URL$

      Edge e = (Edge) it.next();
      Label label = e.getLabel();


            List<Position> positions = CoordinateArrays.toPositionList(crs, e
                    .getCoordinates());
      LineString line = new LineStringImpl(new PointArrayImpl( positions ), 0.0); //coordinateFactory.createLineString( positions );          
      LinkedList<CurveSegment> tLineStrings = new LinkedList<CurveSegment>();
      tLineStrings.add((CurveSegment) line);
      CurveImpl curve = new CurveImpl(crs, (List<CurveSegment>) tLineStrings); //primitiveFactory.createCurve((List<CurveSegment>) tLineStrings);
      resultLineList.add(curve);
      e.setInResult(true);

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      }
    }    
    positionList.add(curves.get(curves.size()-1).getEndPoint());
    
    // Create List of CurveSegment´s (LineString´s)
    LineStringImpl lineString = new LineStringImpl(new PointArrayImpl(positionList), 0.0);
    // LineStringImpl lineString =
    // coordFactory.createLineString(aPositions);
    List<CurveSegment> segments = new ArrayList<CurveSegment>();
    segments.add(lineString);

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    DirectPosition directPosition = position.getDirectPosition();
    return new DirectPositionImpl(directPosition);
  }


  public PointArrayImpl createPointArray() {
    return new PointArrayImpl(crs);
  }

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      Position dp = new PositionImpl( new DirectPositionImpl(crs, doubleCoords) );
      dpList.add(dp);
    }
    
    // Create List of CurveSegment´s (LineString´s)
    LineStringImpl lineString = new LineStringImpl(new PointArrayImpl(
        dpList), 0.0);
    List<CurveSegment> segments = new ArrayList<CurveSegment>();
    segments.add(lineString);
    
    // Create List of OrientableCurve´s (Curve´s)

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    DirectPosition positionB = positionFactory.createDirectPosition(null); //new DirectPositionImpl(crs);    
    if( axis.getDirection() != AxisDirection.OTHER ){
      positionA.setOrdinate(D, bounds.getMinimum(D) );
      positionB.setOrdinate(D, bounds.getMaximum(D) );
    }    
    PointArrayImpl array = new PointArrayImpl(crs );
    array.add( positionA );
    array.add( positionB );
    
    return new LineSegmentImpl( array, 0.0 );
  }

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    List<Position> positionList = createPositions(aDirectPositions);
    // List<Position> positionList =
    // coordFactory.createPositions(aDirectPositions);


    // Create List of CurveSegment´s (LineString´s)
    LineStringImpl lineString = new LineStringImpl(new PointArrayImpl(
        positionList), 0.0);
    // LineStringImpl lineString =
    // coordFactory.createLineString(aPositions);
    List<CurveSegment> segments = new ArrayList<CurveSegment>();
    segments.add(lineString);

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  public CurveImpl createCurveByPositions(List<Position> aPositions) {
    // GeometryFactoryImpl coordFactory =
    // this.geometryFactory.getGeometryFactoryImpl();


    // Create List of CurveSegment´s (LineString´s)
    LineStringImpl lineString = new LineStringImpl(new PointArrayImpl(
        aPositions), 0.0);
    // LineStringImpl lineString =
    // coordFactory.createLineString(aPositions);
    List<CurveSegment> segments = new ArrayList<CurveSegment>();
    segments.add(lineString);

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    }
    // Create List of Position´s
    List<Position> positionList = rPositions;
    
    // Create List of CurveSegment´s (LineString´s)
    LineStringImpl lineString = new LineStringImpl(new PointArrayImpl(
        positionList), 0.0);
    List<CurveSegment> segments = new ArrayList<CurveSegment>();
    segments.add(lineString);
    return new CurveImpl(crs, segments);

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              .createPosition(this.positionFactory
                  .createDirectPosition((aCoords[i]
                      .getCoordinates()))));
    }
    // Create List of CurveSegment´s (LineString´s)
    LineString lineString = new LineStringImpl(new PointArrayImpl( points ), 0.0); //this.geometryFactory.createLineString(points);
    List<CurveSegment> segments = new ArrayList<CurveSegment>();
    segments.add(lineString);
    return new CurveImpl(crs, segments); //this.primitiveFactory.createCurve(segments);
  }

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      // 1 point: return Point
      return new PointImpl( new DirectPositionImpl(crs, inputPts[0].getCoordinates()) ); //this.geomFactory.getPrimitiveFactory().createPoint(inputPts[0].getCoordinate());
    }
    if (inputPts.length == 2) {
      List<Position> positions = CoordinateArrays.toPositionList(this.crs, this.inputPts);
      LineStringImpl lineString = new LineStringImpl(new PointArrayImpl(positions), 0.0);
      List<CurveSegment> segments = new ArrayList<CurveSegment>();
      segments.add(lineString);
      return new CurveImpl(this.crs, segments);
      //return this.geomFactory.getPrimitiveFactory().createCurveByPositions((List<Position>) positions);
    }

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Related Classes of org.geotools.geometry.iso.coordinate.PointArrayImpl

org.geotools.geometry.iso.io.wkt.WKTReader

org.geotools.geometry.iso.operation.Merger

org.geotools.geometry.iso.operation.overlay.LineBuilder

org.geotools.geometry.iso.PositionFactoryImpl

org.geotools.geometry.iso.primitive.CurveImpl

org.geotools.geometry.iso.primitive.PrimitiveFactoryImpl

org.geotools.geometry.iso.topograph2D.EdgeRing

org.geotools.geometry.iso.util.algorithm2D.ConvexHull

org.opengis.geometry.coordinate.Position

org.opengis.geometry.DirectPosition

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