Package chunmap.model.relate

Examples of chunmap.model.relate.IntersectionMatrix

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      return false;
    }

    for (Ring r : a2.getHoles()) {
      ComputeIm l2r = new LineString_LinearRing(l1, r);
      IntersectionMatrix tim = l2r.getIM();
      if (tim.get(Inner, Inner) != EmptyDim) {
        return false;
      }
    }
    return true;
  }
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  protected int inner2innerDim(Geometry g1, Geometry g2) {
    Polygon a1 = (Polygon) g1;
    Polygon a2 = (Polygon) g2;
    ComputeIm r2r = new LinearRing_LinearRing(a1.getShell(), a2
        .getShell());
    IntersectionMatrix tim = r2r.getIM();
    if (tim.get(Inner, Inner) != EmptyDim) {
      if (!inHoles(a1.getShell(), a2) && !inHoles(a2.getShell(), a1))
        return AreaDim;
    }
    return EmptyDim;
  }
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    Polygon a1 = (Polygon) g1;
    Polygon a2 = (Polygon) g2;
    ComputeIm r2r = new LinearRing_LinearRing(a1.getShell(), a2
        .getShell());
    IntersectionMatrix tim = r2r.getIM();

    if (tim.get(Inner, Outer) != EmptyDim)
      return false;

    for (Ring r2 : a2.getHoles()) {
      ComputeIm r2r2 = new LinearRing_LinearRing(a1.getShell(), r2);
      IntersectionMatrix tim2 = r2r2.getIM();
      if (tim2.get(Inner, Inner) != EmptyDim)
        if (inHoles(r2, a1))
          return false;
    }

    return true;
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  protected int inner2innerDim(Geometry g1, Geometry g2) {
    Polygon a1 = (Polygon) g1;
    Polygon a2 = (Polygon) g2;
    ComputeIm r2r = new LinearRing_LinearRing(a1.getShell(), a2
        .getShell());
    IntersectionMatrix tim = r2r.getIM();
    if (tim.get(Inner, Inner) != EmptyDim) {
      if (!inHoles(a1.getShell(), a2) && !inHoles(a2.getShell(), a1))
        return AreaDim;
    }
    return EmptyDim;
  }
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    Polygon a1 = (Polygon) g1;
    Polygon a2 = (Polygon) g2;
    ComputeIm r2r = new LinearRing_LinearRing(a1.getShell(), a2
        .getShell());
    IntersectionMatrix tim = r2r.getIM();

    if (tim.get(Inner, Outer) != EmptyDim)
      return false;

    for (Ring r2 : a2.getHoles()) {
      ComputeIm r2r2 = new LinearRing_LinearRing(a1.getShell(), r2);
      IntersectionMatrix tim2 = r2r2.getIM();
      if (tim2.get(Inner, Inner) != EmptyDim)
        if (inHoles(r2, a1))
          return false;
    }

    return true;
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  public void testComputeIM() {
    GeoPoint p1 = new GeoPoint(1, 2);
    GeoPoint p2 = new GeoPoint(1, 0);

    ComputeIm r = new Point_Point(p1, p2);
    IntersectionMatrix rt = r.getIM();

    assertTrue(rt.match(IntersectionMatrix.DisjointPattern));
  }
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  public void testComputeIM2() {
    GeoPoint p1 = new GeoPoint(1, 2);
    GeoPoint p2 = new GeoPoint(1, 2);

    ComputeIm r = new Point_Point(p1, p2);
    IntersectionMatrix rt = r.getIM();

    assertFalse(rt.match(IntersectionMatrix.DisjointPattern));
  }
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  @Test
  public void testComputeIM3() {
    GeoPoint p1 = new GeoPoint(1, 2);
    GeoPoint p2 = new GeoPoint(1, 0);

    IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(p1, p2).getIM();

    assertTrue(rt.match(IntersectionMatrix.DisjointPattern));
  }
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Related Classes of chunmap.model.relate.IntersectionMatrix

  • chunmap.model.operate.overlay.FragmentCollection
  • chunmap.model.relate.ComputeIm
  • chunmap.model.relate.relateop.LineString_LineStringTest
  • chunmap.model.relate.relateop.LineString_Polygon
  • chunmap.model.relate.relateop.LineString_PolygonTest
  • chunmap.model.relate.relateop.Multi2Multi
  • chunmap.model.relate.relateop.Point_LinearRingTest
  • chunmap.model.relate.relateop.Point_LineStringTest
  • chunmap.model.relate.relateop.Point_PointTest
  • chunmap.model.relate.relateop.Point_PolygonTest
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