public void TestToGeoJsonPolygonFeature()
{
// arrange
const string mapboxfile = "mapbox.vector.tile.tests.testdata.14-8801-5371.vector.pbf";
var pbfStream = Assembly.GetExecutingAssembly().GetManifestResourceStream(mapboxfile);
var layerInfos = VectorTileParser.Parse(pbfStream);
var building = layerInfos[5].VectorTileFeatures[0];
var geoJson = building.ToGeoJSON(8801, 5371, 14);
var json = JsonConvert.SerializeObject(geoJson);
// act
var actualResult = JObject.Parse(json);
var expectedResult = JObject.Parse(@"
{
type: 'Feature',
id: '1000267229912',
properties: {
osm_id: 1000267229912
},
geometry: {
type: 'Polygon',
coordinates: [[[13.392285704612732, 52.54974045706258], [13.392264246940613, 52.549737195107554],
[13.392248153686523, 52.549737195107554], [13.392248153686523, 52.54974045706258],
[13.392285704612732, 52.54974045706258]]]
}
}
");
// assert
Assert.IsTrue(JToken.DeepEquals(actualResult, expectedResult));
}
public void TestToGeoJsonLineFeature()
{
const string mapboxfile = "mapbox.vector.tile.tests.testdata.14-8801-5371.vector.pbf";
var pbfStream = Assembly.GetExecutingAssembly().GetManifestResourceStream(mapboxfile);
var layerInfos = VectorTileParser.Parse(pbfStream);
var bridge = layerInfos[9].VectorTileFeatures[0];
var geoJson = bridge.ToGeoJSON(8801, 5371, 14);
var json = JsonConvert.SerializeObject(geoJson);
var actualResult = JObject.Parse(json);
var expectedResult = JObject.Parse(@"
{
type: 'Feature',
id: '238162948',
properties: {
class: 'service',
oneway: 0,
osm_id: 238162948,
type: 'service'
},
geometry: {
type: 'LineString',
coordinates: [[13.399457931518555, 52.546334844036416], [13.399441838264465, 52.546504478525016]]
}
}
");
Assert.IsTrue(JToken.DeepEquals(actualResult, expectedResult));
}
public void TestBagTile()
{
// arrange
const string name = "mapbox.vector.tile.tests.testdata.bag_7_65_41.pbf";
var pbfStream = Assembly.GetExecutingAssembly().GetManifestResourceStream(name);
var layerInfos = VectorTileParser.Parse(pbfStream);
var buildings = layerInfos[0];
// act
var geoJson = buildings.ToGeoJSON(8801, 5371, 14);
// assert
Assert.IsTrue(geoJson != null);
}
public void TestToGeoJsonPointFeature()
{
// arrange
const string mapboxfile = "mapbox.vector.tile.tests.testdata.14-8801-5371.vector.pbf";
var pbfStream = Assembly.GetExecutingAssembly().GetManifestResourceStream(mapboxfile);
var layerInfos = VectorTileParser.Parse(pbfStream);
var parkFeature = layerInfos[17].VectorTileFeatures[11];
// act
var geoJson = parkFeature.ToGeoJSON(8801, 5371, 14);
var json = JsonConvert.SerializeObject(geoJson);
var actualResult = JObject.Parse(json);
var expectedResult = JObject.Parse(@"{
type: 'Feature',
id: '3000003150561',
properties:
{
localrank: 1,
maki: 'park',
name: 'Mauerpark',
name_de: 'Mauerpark',
name_en: 'Mauerpark',
name_es: 'Mauerpark',
name_fr: 'Mauerpark',
osm_id: 3000003150561,
ref: '',
scalerank: 2,
type: 'Park'
},
geometry:
{
type: 'Point',
coordinates: [13.402258157730103, 52.54398925380624]
}
}");
// assert
Assert.IsTrue(JToken.DeepEquals(actualResult, expectedResult));
}