Java Code Examples for com.esri.core.geometry.ogc.OGCGeometry#setSpatialReference()

The following examples show how to use com.esri.core.geometry.ogc.OGCGeometry#setSpatialReference() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ST_MultiLineString.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(Text wkwrap) throws UDFArgumentException {
	String wkt = wkwrap.toString();
	try {
		OGCGeometry ogcObj = OGCGeometry.fromText(wkt);
		ogcObj.setSpatialReference(null);
		if (ogcObj.geometryType().equals("MultiLineString")) {
			return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
		} else {
			LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_MULTILINESTRING, GeometryUtils.OGCType.UNKNOWN);
			return null;
		}

	} catch (Exception e) {  // IllegalArgumentException, GeometryException
		LogUtils.Log_InvalidText(LOG, wkt);
		return null;
	}
}

Example 2

Source File: ST_PolyFromWKB.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(BytesWritable wkb, int wkid) throws UDFArgumentException {

		try {
			SpatialReference spatialReference = null;
			if (wkid != GeometryUtils.WKID_UNKNOWN) {
				spatialReference = SpatialReference.create(wkid);
			}
			byte [] byteArr = wkb.getBytes();
            ByteBuffer byteBuf = ByteBuffer.allocate(byteArr.length);
			byteBuf.put(byteArr);
			OGCGeometry ogcObj = OGCGeometry.fromBinary(byteBuf);
			ogcObj.setSpatialReference(spatialReference);
			if (ogcObj.geometryType().equals("Polygon")) {
				return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
			} else {
				LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_POLYGON, GeometryUtils.OGCType.UNKNOWN);
				return null;
			}
		} catch (Exception e) {  // IllegalArgumentException, GeometryException
			LOG.error(e.getMessage());
			return null;
		}
	}

Example 3

Source File: ST_MPointFromWKB.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(BytesWritable wkb, int wkid) throws UDFArgumentException {

		try {
			SpatialReference spatialReference = null;
			if (wkid != GeometryUtils.WKID_UNKNOWN) {
				spatialReference = SpatialReference.create(wkid);
			}
			byte [] byteArr = wkb.getBytes();
            ByteBuffer byteBuf = ByteBuffer.allocate(byteArr.length);
			byteBuf.put(byteArr);
			OGCGeometry ogcObj = OGCGeometry.fromBinary(byteBuf);
			ogcObj.setSpatialReference(spatialReference);
			String gType = ogcObj.geometryType();
			if (gType.equals("MultiPoint") || gType.equals("Point")) {
				return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
			} else {
				LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_LINESTRING, GeometryUtils.OGCType.UNKNOWN);
				return null;
			}
		} catch (Exception e) {  // IllegalArgumentException, GeometryException
			LOG.error(e.getMessage());
			return null;
		}
	}

Example 4

Source File: ST_GeomFromText.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(Text wkwrap, int wkid) throws UDFArgumentException {

		String wkt = wkwrap.toString();
		try {
			SpatialReference spatialReference = null;
			if (wkid != GeometryUtils.WKID_UNKNOWN) {
				spatialReference = SpatialReference.create(wkid);
			}
			OGCGeometry ogcObj = OGCGeometry.fromText(wkt);
			ogcObj.setSpatialReference(spatialReference);
			return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
		} catch (Exception e) {  // IllegalArgumentException, GeometryException
			LogUtils.Log_InvalidText(LOG, wkt);
			return null;
		}
	}

Example 5

Source File: ST_Polygon.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(Text wkwrap) throws UDFArgumentException {
	String wkt = wkwrap.toString();
	try {
		OGCGeometry ogcObj = OGCGeometry.fromText(wkt);
		ogcObj.setSpatialReference(null);
		if (ogcObj.geometryType().equals("Polygon")) {
			return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
		} else {
			LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_POLYGON, GeometryUtils.OGCType.UNKNOWN);
			return null;
		}
	} catch (Exception e) {  // IllegalArgumentException, GeometryException
		LogUtils.Log_InvalidText(LOG, wkt);
		return null;
	}
}

Example 6

Source File: ST_MultiPolygon.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(Text wkwrap) throws UDFArgumentException {
	String wkt = wkwrap.toString();
	try {
		OGCGeometry ogcObj = OGCGeometry.fromText(wkt);
		ogcObj.setSpatialReference(null);
		if (ogcObj.geometryType().equals("MultiPolygon")) {
			return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
		} else {
			LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_MULTIPOLYGON, GeometryUtils.OGCType.UNKNOWN);
			return null;
		}
	} catch (Exception e) {  // IllegalArgumentException, GeometryException
		LogUtils.Log_InvalidText(LOG, wkt);
		return null;
	}
}

Example 7

Source File: ST_LineFromWKB.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(BytesWritable wkb, int wkid) throws UDFArgumentException {

		try {
			SpatialReference spatialReference = null;
			if (wkid != GeometryUtils.WKID_UNKNOWN) {
				spatialReference = SpatialReference.create(wkid);
			}
			byte [] byteArr = wkb.getBytes();
            ByteBuffer byteBuf = ByteBuffer.allocate(byteArr.length);
			byteBuf.put(byteArr);
			OGCGeometry ogcObj = OGCGeometry.fromBinary(byteBuf);
			ogcObj.setSpatialReference(spatialReference);
			if (ogcObj.geometryType().equals("LineString")) {
				return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
			} else {
				LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_LINESTRING, GeometryUtils.OGCType.UNKNOWN);
				return null;
			}
		} catch (Exception e) {  // IllegalArgumentException, GeometryException
			LOG.error(e.getMessage());
			return null;
		}
	}

Example 8

Source File: ST_LineString.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(Text wkwrap) throws UDFArgumentException {
	String wkt = wkwrap.toString();
	try {
		OGCGeometry ogcObj = OGCGeometry.fromText(wkt);
		ogcObj.setSpatialReference(null);
		if (ogcObj.geometryType().equals("LineString")) {
			return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
		} else {
			LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_LINESTRING, GeometryUtils.OGCType.UNKNOWN);
			return null;
		}

	} catch (Exception e) {  // IllegalArgumentException, GeometryException
		LogUtils.Log_InvalidText(LOG, wkt);
		return null;
	}
}

Example 9

Source File: ST_MPolyFromWKB.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(BytesWritable wkb, int wkid) throws UDFArgumentException {

		try {
			SpatialReference spatialReference = null;
			if (wkid != GeometryUtils.WKID_UNKNOWN) {
				spatialReference = SpatialReference.create(wkid);
			}
			byte [] byteArr = wkb.getBytes();
            ByteBuffer byteBuf = ByteBuffer.allocate(byteArr.length);
			byteBuf.put(byteArr);
			OGCGeometry ogcObj = OGCGeometry.fromBinary(byteBuf);
			ogcObj.setSpatialReference(spatialReference);
			String gType = ogcObj.geometryType();
			if (gType.equals("MultiPolygon") || gType.equals("Polygon")) {
				return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
			} else {
				LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_MULTIPOLYGON, GeometryUtils.OGCType.UNKNOWN);
				return null;
			}
		} catch (Exception e) {  // IllegalArgumentException, GeometryException
			LOG.error(e.getMessage());
			return null;
		}
	}

Example 10

Source File: ST_GeomFromWKB.java From spatial-framework-for-hadoop with Apache License 2.0

6 votes

public BytesWritable evaluate(BytesWritable wkb, int wkid) throws UDFArgumentException {

		try {
			SpatialReference spatialReference = null;
			if (wkid != GeometryUtils.WKID_UNKNOWN) {
				spatialReference = SpatialReference.create(wkid);
			}
			byte [] byteArr = wkb.getBytes();
            ByteBuffer byteBuf = ByteBuffer.allocate(byteArr.length);
			byteBuf.put(byteArr);
			OGCGeometry ogcObj = OGCGeometry.fromBinary(byteBuf);
			ogcObj.setSpatialReference(spatialReference);
			return GeometryUtils.geometryToEsriShapeBytesWritable(ogcObj);
		} catch (Exception e) {  // IllegalArgumentException, GeometryException
			LOG.error(e.getMessage());
			return null;
		}
	}

Example 11

Source File: TestOGC.java From geometry-api-java with Apache License 2.0

5 votes

@Test
public void testNullSr() {
	String wkt = "point (0 0)";
	OGCGeometry g = OGCGeometry.fromText(wkt);
	g.setSpatialReference(null);
	assertTrue(g.SRID() < 1);
}

Example 12

Source File: TestOGC.java From geometry-api-java with Apache License 2.0

5 votes

@Test
public void testIsectTria2() {
	String wkt = "polygon((1 0, 3 0, 1 2, 1 0))";
	String wk2 = "polygon((0 3, 2 1, 3 1, 0 3))";
	OGCGeometry g0 = OGCGeometry.fromText(wkt);
	OGCGeometry g1 = OGCGeometry.fromText(wk2);
	g0.setSpatialReference(null);
	g1.setSpatialReference(null);
	OGCGeometry rslt = g0.intersection(g1);
	assertTrue(rslt != null);
	assertTrue(rslt.dimension() == 1);
	assertTrue(rslt.geometryType().equals("LineString"));
	String s = rslt.asText();
}

Example 13

Source File: ST_Aggr_Intersection.java From spatial-framework-for-hadoop with Apache License 2.0

5 votes

public boolean iterate(BytesWritable geomref) throws HiveException {

			if (geomref == null) {
				LogUtils.Log_ArgumentsNull(LOG);
				return false;
			}

			if (firstWKID == -2) {
				firstWKID = GeometryUtils.getWKID(geomref);
				if (firstWKID != GeometryUtils.WKID_UNKNOWN) {
					spatialRef = SpatialReference.create(firstWKID);
				}
			} else if (firstWKID != GeometryUtils.getWKID(geomref)) {
				LogUtils.Log_SRIDMismatch(LOG, geomref, firstWKID);
				return false;
			}

			try {
				OGCGeometry rowGeom = GeometryUtils.geometryFromEsriShape(geomref);
				rowGeom.setSpatialReference(spatialRef);
				if (isectGeom == null)
					isectGeom = rowGeom;
				else
					isectGeom = isectGeom.intersection(rowGeom);
				return true;
			} catch (Exception e) {
				LogUtils.Log_InternalError(LOG, "ST_Aggr_Intersection: " + e);
				return false;
			}

		}

Example 14

Source File: TestOGC.java From geometry-api-java with Apache License 2.0

5 votes

@Test
public void testIsectTria3() {
	String wkt = "polygon((1 0, 3 0, 1 2, 1 0))";
	String wk2 = "polygon((2 2, 2 1, 3 1, 2 2))";
	OGCGeometry g0 = OGCGeometry.fromText(wkt);
	OGCGeometry g1 = OGCGeometry.fromText(wk2);
	g0.setSpatialReference(SpatialReference.create(4326));
	g1.setSpatialReference(SpatialReference.create(4326));
	OGCGeometry rslt = g0.intersection(g1);
	assertTrue(rslt != null);
	assertTrue(rslt.dimension() == 0);
	assertTrue(rslt.geometryType().equals("Point"));
	assertTrue(rslt.esriSR.getID() == 4326);
	String s = rslt.asText();
}

Example 15

Source File: TestOGC.java From geometry-api-java with Apache License 2.0

5 votes

@Test
public void testIsectTria1() {
	String wkt = "polygon((1 0, 3 0, 1 2, 1 0))";
	String wk2 = "polygon((0 1, 2 1, 0 3, 0 1))";
	OGCGeometry g0 = OGCGeometry.fromText(wkt);
	OGCGeometry g1 = OGCGeometry.fromText(wk2);
	g0.setSpatialReference(SpatialReference.create(4326));
	g1.setSpatialReference(SpatialReference.create(4326));
	OGCGeometry rslt = g0.intersection(g1);
	assertTrue(rslt != null);
	assertTrue(rslt.geometryType().equals("Polygon"));
	assertTrue(rslt.esriSR.getID() == 4326);
	String s = rslt.asText();
}

Example 16

Source File: TestOGC.java From geometry-api-java with Apache License 2.0

5 votes

@Test
public void testIsectPoint() {
	String wkt = "point (0 0)";
	String wk2 = "point (0 0)";
	OGCGeometry g0 = OGCGeometry.fromText(wkt);
	OGCGeometry g1 = OGCGeometry.fromText(wk2);
	g0.setSpatialReference(null);
	g1.setSpatialReference(null);
	try {
		OGCGeometry rslt = g0.intersection(g1); // ArrayIndexOutOfBoundsException
		assertTrue(rslt != null);
	} catch (Exception e) {
		assertTrue(false);
	}
}

Example 17

Source File: TestOGC.java From geometry-api-java with Apache License 2.0

5 votes

@Test
public void testIsectDisjoint() {
	String wk3 = "linestring (0 0, 1 1)";
	String wk4 = "linestring (2 2, 4 4)";
	OGCGeometry g0 = OGCGeometry.fromText(wk3);
	OGCGeometry g1 = OGCGeometry.fromText(wk4);
	g0.setSpatialReference(null);
	g1.setSpatialReference(null);
	try {
		OGCGeometry rslt = g0.intersection(g1); // null
		assertTrue(rslt != null);
	} catch (Exception e) {
		assertTrue(false);
	}
}

Example 18

Source File: TestGeometrySerialization.java From presto with Apache License 2.0

5 votes

private static void assertGeometryEquals(OGCGeometry actual, OGCGeometry expected)
{
    actual.setSpatialReference(null);
    expected.setSpatialReference(null);
    ensureEnvelopeLoaded(actual);
    ensureEnvelopeLoaded(expected);
    assertEquals(actual, expected);
}

Example 19

Source File: GeoFunctions.java From presto with Apache License 2.0

5 votes

private static OGCGeometry geomFromBinary(Slice input)
{
    requireNonNull(input, "input is null");
    OGCGeometry geometry;
    try {
        geometry = OGCGeometry.fromBinary(input.toByteBuffer().slice());
    }
    catch (IllegalArgumentException | IndexOutOfBoundsException e) {
        throw new PrestoException(INVALID_FUNCTION_ARGUMENT, "Invalid WKB", e);
    }
    geometry.setSpatialReference(null);
    return geometry;
}

Example 20

Source File: TestEstimateMemorySize.java From geometry-api-java with Apache License 2.0

4 votes

private static OGCGeometry parseWkt(String wkt) {
	OGCGeometry geometry = OGCGeometry.fromText(wkt);
	geometry.setSpatialReference(null);
	return geometry;
}