Package com.spatial4j.core.shape.jts

Examples of com.spatial4j.core.shape.jts.JtsPoint

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      return super.makePoint(x, y);
    //A Jts Point is fairly heavyweight!  TODO could/should we optimize this? SingleCoordinateSequence
    verifyX(x);
    verifyY(y);
    Coordinate coord = Double.isNaN(x) ? null : new Coordinate(x, y);
    return new JtsPoint(geometryFactory.createPoint(coord), this);
  }
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    //convert List<Point> to Coordinate[]
    Coordinate[] coords = new Coordinate[points.size()];
    for (int i = 0; i < coords.length; i++) {
      Point p = points.get(i);
      if (p instanceof JtsPoint) {
        JtsPoint jtsPoint = (JtsPoint) p;
        coords[i] = jtsPoint.getGeom().getCoordinate();
      } else {
        coords[i] = new Coordinate(p.getX(), p.getY());
      }
    }
    LineString lineString = geometryFactory.createLineString(coords);
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      checkCoordinates(geom);

      if (geom instanceof com.vividsolutions.jts.geom.Point) {
        com.vividsolutions.jts.geom.Point ptGeom = (com.vividsolutions.jts.geom.Point) geom;
        if (ctx.useJtsPoint())
          return new JtsPoint(ptGeom, ctx);
        else
          return ctx.makePoint(ptGeom.getX(), ptGeom.getY());
      } else if (geom.isRectangle()) {
        return super.makeRectFromPoly(geom);
      } else {
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        String pointGeoJson = XContentFactory.jsonBuilder().startObject().field("type", "Point")
                .startArray("coordinates").value(100.0).value(0.0).endArray()
                .endObject().string();

        Point expected = GEOMETRY_FACTORY.createPoint(new Coordinate(100.0, 0.0));
        assertGeometryEquals(new JtsPoint(expected, SPATIAL_CONTEXT), pointGeoJson);
    }
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                new Coordinate(100, 0),
                new Coordinate(101, 1),
        });
        expected[0] = jtsGeom(expectedLineString);
        Point expectedPoint = GEOMETRY_FACTORY.createPoint(new Coordinate(102.0, 2.0));
        expected[1] = new JtsPoint(expectedPoint, SPATIAL_CONTEXT);

        //equals returns true only if geometries are in the same order
        assertGeometryEquals(shapeCollection(expected), geometryCollectionGeoJson);
    }
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                .startObject("nested").startArray("coordinates").value(200.0).value(0.0).endArray().endObject()
                .startObject("lala").field("type", "NotAPoint").endObject()
                .endObject().string();

        Point expected = GEOMETRY_FACTORY.createPoint(new Coordinate(100.0, 0.0));
        assertGeometryEquals(new JtsPoint(expected, SPATIAL_CONTEXT), pointGeoJson);
    }
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Related Classes of com.spatial4j.core.shape.jts.JtsPoint

  • com.spatial4j.core.context.jts.JtsSpatialContext
  • com.spatial4j.core.io.jts.JtsWKTReaderShapeParser
  • com.vividsolutions.jts.geom.CoordinateSequence
  • org.elasticsearch.common.geo.GeoJSONShapeParserTests
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