Package chunmap.model.relate

Examples of chunmap.model.relate.IntersectionMatrix

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    Geometry g = wkt.read("POLYGON((1 2,3 1,4 0,3 -2,0 0,1 2))");
    Polygon pg = (Polygon) g;
    GeoPoint p1 = new GeoPoint(1, 0);
    GeoPoint p2 = new GeoPoint(2, 2);

    IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(p1, pg).getIM();
    IntersectionMatrix rt2 = ComputeImFactory.getInstance().getImComputer(p2, pg).getIM();

    assertTrue(rt.match(IntersectionMatrix.WithinsPattern));
    assertFalse(rt2.match(IntersectionMatrix.WithinsPattern));
    assertTrue(rt2.match(IntersectionMatrix.DisjointPattern));

  }
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    Polygon pg = (Polygon) g;
    GeoPoint p1 = new GeoPoint(1, 0);
    GeoPoint p2 = new GeoPoint(2, 2);
    GeoPoint p3 = new GeoPoint(100, 2);

    IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(p1, pg).getIM();
    IntersectionMatrix rt2 = ComputeImFactory.getInstance().getImComputer(p2, pg).getIM();
    IntersectionMatrix rt3 = ComputeImFactory.getInstance().getImComputer(p3, pg).getIM();

    assertTrue(rt.match(IntersectionMatrix.DisjointPattern));
    assertTrue(rt2.match(IntersectionMatrix.WithinsPattern));
    assertTrue(rt3.match(IntersectionMatrix.DisjointPattern));

  }
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    Geometry g3 = wkt.read("LINESTRING(1 2,2 2,3 2)");
    LineString ls3 = (LineString) g3;
    Geometry g4 = wkt.read("LINESTRING(2 0,2 2,3 3)");
    LineString ls4 = (LineString) g4;

    IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(
        ls, ls2).getIM();
    // LineString_LineString l2l = new LineString_LineString(ls, ls2);
    // IntersectionMatrix rt = l2l.getIM();
    assertTrue(rt.match(IntersectionMatrix.OverlapPatternLL));

    IntersectionMatrix rt2 = ComputeImFactory.getInstance().getImComputer(
        ls3, ls).getIM();
    assertTrue(rt2.match(IntersectionMatrix.WithinsPattern));

    IntersectionMatrix rt3 = ComputeImFactory.getInstance().getImComputer(
        ls4, ls).getIM();
    assertTrue(rt3.match(IntersectionMatrix.CrossesPatternLL));
  }
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    LineString ls = (LineString) g;
    Geometry g2 = wkt
        .read("LINESTRING(1.0 2.0,3.0 1.0,4.0 0.0,3.0 -2.0,0.0 0.0,1.0 2.0)");
    LineString ls2 = (LineString) g2;

    IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(
        ls2, ls).getIM();
    // LineString_LineString l2l = new LineString_LineString(ls, ls2);
    // IntersectionMatrix rt = l2l.getIM();
    assertTrue(!rt.match(IntersectionMatrix.DisjointPattern));
  }
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    LineString ls2 = (LineString) g2;

    // IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(
    // ls2, ls).getIM();
    LineString_LineString l2l = new LineString_LineString(ls, ls2);
    IntersectionMatrix rt = l2l.getIM();
    assertTrue(rt.get(IntersectionMatrix.Inner, IntersectionMatrix.Inner) != IntersectionMatrix.EmptyDim);
  }
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    LineString ls2 = (LineString) g2;

    // IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(
    // ls2, ls).getIM();
    LineString_LineString l2l = new LineString_LineString(ls, ls2);
    IntersectionMatrix rt = l2l.getIM();
    assertTrue(rt.get(IntersectionMatrix.Inner, IntersectionMatrix.Inner) != IntersectionMatrix.EmptyDim);
  }
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    LineString ls2 = (LineString) g2;

    // IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(
    // ls2, ls).getIM();
    LineString_LineString l2l = new LineString_LineString(ls, ls2);
    IntersectionMatrix rt = l2l.getIM();
    assertTrue(rt.get(IntersectionMatrix.Inner, IntersectionMatrix.Inner) != IntersectionMatrix.EmptyDim);
  }
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    WktReader wkt = new WktReader();
    Geometry g = wkt.read("LINESTRING(1 2,3 1,4 0,3 -2,0 0,1 2)");
    LineString ls = (LineString) g;
    GeoPoint p1 = new GeoPoint(1, 0);

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

    assertTrue(rt.match(IntersectionMatrix.DisjointPattern));
  }
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    WktReader wkt = new WktReader();
    Geometry g = wkt.read("LINESTRING(1 2,3 1,4 0,3 -2,0 0,1 2)");
    LineString ls = (LineString) g;
    GeoPoint p1 = new GeoPoint(0, 0);

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

    assertFalse(rt.match(IntersectionMatrix.DisjointPattern));
  }
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    WktReader wkt = new WktReader();
    Geometry g = wkt.read("LINESTRING(1.0 2.0,2.0 2.0,3.0 2.0,4.0 2.0)");
    LineString ls = (LineString) g;
    GeoPoint p1 = new GeoPoint(1.0, 1.0);

    IntersectionMatrix rt = ComputeImFactory.getInstance().getImComputer(p1, ls).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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