use of com.vividsolutions.jts.geom.GeometryFactory in project GeoGig by boundlessgeo.
the class OSMUnmapOpTest method testMappingAndUnmappingOfNodesWithDefaultFieds.
@Test
public void testMappingAndUnmappingOfNodesWithDefaultFieds() throws Exception {
// Import
String filename = OSMImportOp.class.getResource("nodes.xml").getFile();
File file = new File(filename);
geogig.command(OSMImportOp.class).setDataSource(file.getAbsolutePath()).call();
geogig.command(AddOp.class).call();
geogig.command(CommitOp.class).setMessage("msg").call();
// Map
Map<String, AttributeDefinition> fields = Maps.newHashMap();
Map<String, List<String>> mappings = Maps.newHashMap();
mappings.put("highway", Lists.newArrayList("bus_stop"));
fields.put("geom", new AttributeDefinition("geom", FieldType.POINT));
fields.put("name", new AttributeDefinition("name_alias", FieldType.STRING));
Map<String, List<String>> filterExclude = Maps.newHashMap();
ArrayList<DefaultField> defaultFields = Lists.newArrayList(DefaultField.tags, DefaultField.timestamp);
MappingRule mappingRule = new MappingRule("busstops", mappings, filterExclude, fields, defaultFields);
List<MappingRule> mappingRules = Lists.newArrayList();
mappingRules.add(mappingRule);
Mapping mapping = new Mapping(mappingRules);
geogig.command(OSMMapOp.class).setMapping(mapping).call();
Optional<RevFeature> revFeature = geogig.command(RevObjectParse.class).setRefSpec("HEAD:busstops/507464799").call(RevFeature.class);
assertTrue(revFeature.isPresent());
Optional<RevFeatureType> featureType = geogig.command(ResolveFeatureType.class).setRefSpec("HEAD:busstops/507464799").call();
assertTrue(featureType.isPresent());
ImmutableList<Optional<Object>> values = revFeature.get().getValues();
assertEquals(5, values.size());
String wkt = "POINT (7.1959361 50.739397)";
assertEquals(wkt, values.get(4).get().toString());
assertEquals(507464799l, values.get(0).get());
// Modify a node
GeometryFactory gf = new GeometryFactory();
SimpleFeatureBuilder fb = new SimpleFeatureBuilder((SimpleFeatureType) featureType.get().type());
fb.set("geom", gf.createPoint(new Coordinate(0, 1)));
fb.set("name_alias", "newname");
fb.set("id", 507464799l);
fb.set("tags", "VRS:gemeinde:BONN|VRS:ortsteil:Hoholz|VRS:ref:68566|bus:yes|highway:bus_stop|name:Gielgen|public_transport:platform");
fb.set("timestamp", 1355097351000l);
SimpleFeature newFeature = fb.buildFeature("507464799");
geogig.getRepository().workingTree().insert("busstops", newFeature);
// check that it was correctly inserted in the working tree
Optional<RevFeature> mapped = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:busstops/507464799").call(RevFeature.class);
assertTrue(mapped.isPresent());
values = mapped.get().getValues();
assertEquals("POINT (0 1)", values.get(4).get().toString());
assertEquals(507464799l, ((Long) values.get(0).get()).longValue());
assertEquals("newname", values.get(3).get().toString());
assertEquals("1355097351000", values.get(2).get().toString());
assertEquals("VRS:gemeinde:BONN|VRS:ortsteil:Hoholz|VRS:ref:68566|bus:yes|highway:bus_stop|name:Gielgen|public_transport:platform", values.get(1).get().toString());
// unmap
geogig.command(OSMUnmapOp.class).setPath("busstops").call();
WorkingTree workTree = geogig.getRepository().workingTree();
long unstaged = workTree.countUnstaged("node").featureCount();
assertEquals(1, unstaged);
// check that the unmapped node has the changes we introduced
Optional<RevFeature> unmapped = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:node/507464799").call(RevFeature.class);
assertTrue(unmapped.isPresent());
values = unmapped.get().getValues();
assertEquals("POINT (0 1)", values.get(6).get().toString());
assertEquals("bus:yes|public_transport:platform|highway:bus_stop|VRS:ortsteil:Hoholz|name:newname|VRS:ref:68566|VRS:gemeinde:BONN", values.get(3).get().toString());
// check that unchanged nodes keep their attributes
Optional<RevFeature> unchanged = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:node/1633594723").call(RevFeature.class);
values = unchanged.get().getValues();
assertEquals("14220478", values.get(4).get().toString());
assertEquals("1355097351000", values.get(2).get().toString());
assertEquals("2", values.get(1).get().toString());
}
use of com.vividsolutions.jts.geom.GeometryFactory in project GeoGig by boundlessgeo.
the class OSMUnmapOpTest method testMappingAndUnmappingOfWays.
@Test
public void testMappingAndUnmappingOfWays() throws Exception {
// Import
String filename = OSMImportOp.class.getResource("ways.xml").getFile();
File file = new File(filename);
geogig.command(OSMImportOp.class).setDataSource(file.getAbsolutePath()).call();
WorkingTree workTree = geogig.getRepository().workingTree();
long unstaged = workTree.countUnstaged("node").count();
assertTrue(unstaged > 0);
unstaged = workTree.countUnstaged("way").count();
assertTrue(unstaged > 0);
geogig.command(AddOp.class).call();
geogig.command(CommitOp.class).setMessage("msg").call();
// map
Map<String, AttributeDefinition> fields = Maps.newHashMap();
Map<String, List<String>> mappings = Maps.newHashMap();
mappings.put("highway", Lists.newArrayList("residential"));
fields.put("geom", new AttributeDefinition("geom", FieldType.LINESTRING));
fields.put("name", new AttributeDefinition("name", FieldType.STRING));
Map<String, List<String>> filterExclude = Maps.newHashMap();
MappingRule mappingRule = new MappingRule("residential", mappings, filterExclude, fields, null);
List<MappingRule> mappingRules = Lists.newArrayList();
mappingRules.add(mappingRule);
Mapping mapping = new Mapping(mappingRules);
geogig.command(OSMMapOp.class).setMapping(mapping).call();
// check that mapping was correctly performed
Optional<RevFeature> revFeature = geogig.command(RevObjectParse.class).setRefSpec("HEAD:residential/31347480").call(RevFeature.class);
assertTrue(revFeature.isPresent());
Optional<RevFeatureType> featureType = geogig.command(ResolveFeatureType.class).setRefSpec("HEAD:residential/31347480").call();
assertTrue(featureType.isPresent());
ImmutableList<Optional<Object>> values = revFeature.get().getValues();
assertEquals(4, values.size());
// modify a mapped feature. We add a new coordinate to the geometry (0,1) and change the
// value of 'name' tag to "newvalue"
ArrayList<Coordinate> coords = Lists.newArrayList(((Geometry) values.get(2).get()).getCoordinates());
coords.add(new Coordinate(0, 1));
assertEquals(31347480l, values.get(0).get());
GeometryFactory gf = new GeometryFactory();
SimpleFeatureBuilder fb = new SimpleFeatureBuilder((SimpleFeatureType) featureType.get().type());
fb.set("geom", gf.createLineString(coords.toArray(new Coordinate[0])));
fb.set("name", "newname");
fb.set("id", 31347480l);
fb.set("nodes", values.get(3).get());
SimpleFeature newFeature = fb.buildFeature("31347480");
geogig.getRepository().workingTree().insert("residential", newFeature);
Optional<RevFeature> mapped = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:residential/31347480").call(RevFeature.class);
assertTrue(mapped.isPresent());
values = mapped.get().getValues();
assertEquals("LINESTRING (7.1960069 50.7399033, 7.195868 50.7399081, 7.1950788 50.739912, 7.1949262 50.7399053, " + "7.1942463 50.7398686, 7.1935778 50.7398262, 7.1931011 50.7398018, 7.1929987 50.7398009, 7.1925978 50.7397889, " + "7.1924199 50.7397781, 0 1)", values.get(2).get().toString());
assertEquals(31347480l, ((Long) values.get(0).get()).longValue());
assertEquals("newname", values.get(1).get().toString());
// unmap
geogig.command(OSMUnmapOp.class).setPath("residential").call();
// Check that raw OSM data was updated
// First, we check that the corresponding way has been modified
Optional<RevFeature> unmapped = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:way/31347480").call(RevFeature.class);
assertTrue(unmapped.isPresent());
values = unmapped.get().getValues();
assertEquals("LINESTRING (7.1960069 50.7399033, 7.195868 50.7399081, 7.1950788 50.739912, 7.1949262 50.7399053, " + "7.1942463 50.7398686, 7.1935778 50.7398262, 7.1931011 50.7398018, 7.1929987 50.7398009, 7.1925978 50.7397889, " + "7.1924199 50.7397781, 0 1)", values.get(7).get().toString());
assertEquals("lit:no|highway:residential|name:newname|oneway:yes", values.get(3).get().toString());
// now we get the 'nodes' field in the unmapped feature and check take the id of its last
// node, which refers to the node that we have added to the geometry
int WAY_NODES_FIELD = 6;
String nodes = values.get(WAY_NODES_FIELD).get().toString();
String[] nodeIds = nodes.split(";");
String newNodeId = nodeIds[nodeIds.length - 1];
// and we check that the node has been added to the 'node' tree and has the right
// coordinates.
Optional<RevFeature> newNode = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:node/" + newNodeId).call(RevFeature.class);
assertTrue(newNode.isPresent());
values = newNode.get().getValues();
int NODE_GEOM_FIELD = 6;
assertEquals("POINT (0 1)", values.get(NODE_GEOM_FIELD).get().toString());
}
use of com.vividsolutions.jts.geom.GeometryFactory in project GeoGig by boundlessgeo.
the class OSMUnmapOpTest method testMappingAndUnmappingOfWaysWithAlias.
@Test
public void testMappingAndUnmappingOfWaysWithAlias() throws Exception {
// Import
String filename = OSMImportOp.class.getResource("ways.xml").getFile();
File file = new File(filename);
geogig.command(OSMImportOp.class).setDataSource(file.getAbsolutePath()).call();
geogig.command(AddOp.class).call();
geogig.command(CommitOp.class).setMessage("msg").call();
// map
Map<String, AttributeDefinition> fields = Maps.newHashMap();
Map<String, List<String>> mappings = Maps.newHashMap();
mappings.put("highway", Lists.newArrayList("residential"));
fields.put("geom", new AttributeDefinition("geom", FieldType.LINESTRING));
fields.put("name", new AttributeDefinition("name_alias", FieldType.STRING));
Map<String, List<String>> filterExclude = Maps.newHashMap();
MappingRule mappingRule = new MappingRule("residential", mappings, filterExclude, fields, null);
List<MappingRule> mappingRules = Lists.newArrayList();
mappingRules.add(mappingRule);
Mapping mapping = new Mapping(mappingRules);
geogig.command(OSMMapOp.class).setMapping(mapping).call();
// check that mapping was correctly performed
Optional<RevFeature> revFeature = geogig.command(RevObjectParse.class).setRefSpec("HEAD:residential/31347480").call(RevFeature.class);
assertTrue(revFeature.isPresent());
Optional<RevFeatureType> featureType = geogig.command(ResolveFeatureType.class).setRefSpec("WORK_HEAD:residential/31347480").call();
assertTrue(featureType.isPresent());
ImmutableList<Optional<Object>> values = revFeature.get().getValues();
assertEquals(4, values.size());
// unmap without having made any changes and check that the canonical folders are not
// modified
WorkingTree workTree = geogig.getRepository().workingTree();
geogig.command(OSMUnmapOp.class).setPath("residential").call();
long unstaged = workTree.countUnstaged("way").count();
assertEquals(0, unstaged);
unstaged = workTree.countUnstaged("node").count();
assertEquals(0, unstaged);
// modify a mapped feature. We change the value of 'name_alias' tag to "newvalue"
ArrayList<Coordinate> coords = Lists.newArrayList(((Geometry) values.get(2).get()).getCoordinates());
coords.add(new Coordinate(0, 1));
assertEquals(31347480l, values.get(0).get());
GeometryFactory gf = new GeometryFactory();
SimpleFeatureBuilder fb = new SimpleFeatureBuilder((SimpleFeatureType) featureType.get().type());
fb.set("geom", gf.createLineString(coords.toArray(new Coordinate[0])));
fb.set("name_alias", "newname");
fb.set("id", 31347480l);
fb.set("nodes", values.get(3).get());
SimpleFeature newFeature = fb.buildFeature("31347480");
geogig.getRepository().workingTree().insert("residential", newFeature);
Optional<RevFeature> mapped = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:residential/31347480").call(RevFeature.class);
assertTrue(mapped.isPresent());
values = mapped.get().getValues();
assertEquals("LINESTRING (7.1960069 50.7399033, 7.195868 50.7399081, 7.1950788 50.739912, 7.1949262 50.7399053, " + "7.1942463 50.7398686, 7.1935778 50.7398262, 7.1931011 50.7398018, 7.1929987 50.7398009, 7.1925978 50.7397889, " + "7.1924199 50.7397781, 0 1)", values.get(2).get().toString());
assertEquals(31347480l, ((Long) values.get(0).get()).longValue());
assertEquals("newname", values.get(1).get().toString());
// unmap
geogig.command(OSMUnmapOp.class).setPath("residential").call();
// Check that raw OSM data was updated
// First, we check that the corresponding way has been modified
Optional<RevFeature> unmapped = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:way/31347480").call(RevFeature.class);
assertTrue(unmapped.isPresent());
values = unmapped.get().getValues();
assertEquals("LINESTRING (7.1960069 50.7399033, 7.195868 50.7399081, 7.1950788 50.739912, 7.1949262 50.7399053, " + "7.1942463 50.7398686, 7.1935778 50.7398262, 7.1931011 50.7398018, 7.1929987 50.7398009, 7.1925978 50.7397889, " + "7.1924199 50.7397781, 0 1)", values.get(7).get().toString());
assertEquals("lit:no|highway:residential|name:newname|oneway:yes", values.get(3).get().toString());
// now we get the 'nodes' field in the unmapped feature and check the id of its last
// node, which refers to the node that we have added to the geometry
int WAY_NODES_FIELD = 6;
String nodes = values.get(WAY_NODES_FIELD).get().toString();
String[] nodeIds = nodes.split(";");
String newNodeId = nodeIds[nodeIds.length - 1];
// and we check that the node has been added to the 'node' tree and has the right
// coordinates.
Optional<RevFeature> newNode = geogig.command(RevObjectParse.class).setRefSpec("WORK_HEAD:node/" + newNodeId).call(RevFeature.class);
assertTrue(newNode.isPresent());
values = newNode.get().getValues();
int NODE_GEOM_FIELD = 6;
assertEquals("POINT (0 1)", values.get(NODE_GEOM_FIELD).get().toString());
}
use of com.vividsolutions.jts.geom.GeometryFactory in project ddf by codice.
the class TestCswRecordMapperFilterVisitor method testVisitDWithin.
@Test
public void testVisitDWithin() {
GeometryFactory geoFactory = new GeometryFactory();
double val = 10;
Expression pt1 = factory.literal(geoFactory.createPoint(new Coordinate(4, 5)));
Expression pt2 = factory.literal(geoFactory.createPoint(new Coordinate(6, 7)));
DWithin filter = factory.dwithin(pt1, pt2, val, "meters");
DWithin duplicate = (DWithin) visitor.visit(filter, null);
assertThat(duplicate.getExpression1(), is(pt1));
assertThat(duplicate.getExpression2(), is(pt2));
assertThat(duplicate.getDistanceUnits(), is(UomOgcMapping.METRE.name()));
assertThat(duplicate.getDistance(), is(val));
}
use of com.vividsolutions.jts.geom.GeometryFactory in project ddf by codice.
the class GeoUtilTest method testTransformEpsg4326UTM.
@Test
public void testTransformEpsg4326UTM() throws FactoryException, TransformException, GeoFormatException {
double lon = 33.45;
double lat = 25.22;
double easting = 545328.48;
double northing = 2789384.24;
CoordinateReferenceSystem sourceCRS = CRS.decode("EPSG:32636");
GeometryFactory geometryFactory = new GeometryFactory();
Coordinate utmCoordinate = new Coordinate(easting, northing);
Point utmPoint = geometryFactory.createPoint(utmCoordinate);
Envelope envelope = JTS.toEnvelope(utmPoint);
Geometry utmGeometry = JTS.toGeometry(envelope);
Geometry lonLatGeom = GeospatialUtil.transformToEPSG4326LonLatFormat(utmGeometry, sourceCRS);
assertThat(lonLatGeom.getCoordinates()[0].x, closeTo(lon, .00001));
assertThat(lonLatGeom.getCoordinates()[0].y, closeTo(lat, .00001));
}
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