public ITileSource CreateTileSource()
{
ITileSource result = null;
if (_osmMapType == OsmMapType.Default)
{
result = new OsmTileSource();
}
return(result);
}
public void TestOsmTileSource()
{
var tsc = OsmTileServerConfig.Create(KnownTileServers.Mapnik, null);
var ts1 = new OsmTileSource(new OsmRequest(tsc), new FakePersistentCache <byte[]>());
var ts2 = SandD(ts1);
Assert.NotNull(ts2);
string message;
var equal = EqualTileSources(ts1, ts2, out message);
Assert.IsTrue(equal, message);
}
public override void OnClick()
{
//var bruTileAboutBox = new BruTileAboutBox();
//bruTileAboutBox.ShowDialog(new ArcMapWindow(_application));
var fileCache = new FileCache(@"c:\aaa\tiles", "png");
var osmTileSource = new OsmTileSource();
var mxdoc = (IMxDocument)_application.Document;
var map = mxdoc.FocusMap;
var brutileCustomLayer = new BruTileCustomLayer(_application, osmTileSource, fileCache)
{
Name = "testlayer"
};
map.AddLayer(brutileCustomLayer);
}
static async Task Main(string[] args)
{
var logFile = Path.Combine("logs", "log-{Date}.txt");
Log.Logger = new LoggerConfiguration()
#if DEBUG
.MinimumLevel.Debug()
#else
.MinimumLevel.Information()
#endif
.Enrich.FromLogContext()
.WriteTo.RollingFile(new JsonFormatter(), logFile)
.WriteTo.Console()
.CreateLogger();
var cacheFolder = "/media/xivk/2T-SSD-EXT/temp";
var tileUrl = "https://data1.anyways.eu/tiles/full/20200628-150902/14/{x}/{y}.osm";
var osmTileSource = new OsmTileSource(tileUrl, cacheFolder);
bool IsBarrier(TagsCollectionBase?tags)
{
if (tags == null)
{
return(false);
}
return(DefaultMergeFactorCalculator.Barriers.TryCalculateValue(tags, out _));
}
var box = ((4.604644775390625,
51.382066781130575), (4.94384765625,
51.19655766797793));
var tiles = box.TilesFor(14).Select(x => TileStatic.ToLocalId(x, 14));
foreach (var tile in tiles)
{
Log.Information($"Processing tile {TileStatic.ToTile(14, tile)}...");
await TiledBarrierGraphBuilder.BuildForTile(tile, cacheFolder, x =>
{
Log.Information($"Fetching OSM data tile {TileStatic.ToTile(14, x)}...");
return(osmTileSource.GetTile(x));
}, IsBarrier);
}
}
static void Main(string[] args)
{
var logFile = Path.Combine("logs", "log-{Date}.txt");
Log.Logger = new LoggerConfiguration()
#if DEBUG
.MinimumLevel.Debug()
#else
.MinimumLevel.Information()
#endif
.Enrich.FromLogContext()
.WriteTo.RollingFile(new JsonFormatter(), logFile)
.WriteTo.Console()
.CreateLogger();
var cacheFolder = "/media/xivk/2T-SSD-EXT/temp";
var tileUrl = "https://data1.anyways.eu/tiles/full/20200628-150902/14/{x}/{y}.osm";
var osmTileSource = new OsmTileSource(tileUrl, cacheFolder);
bool IsBarrier(TagsCollectionBase?tags)
{
if (tags == null)
{
return(false);
}
return(DefaultMergeFactorCalculator.Barriers.TryCalculateValue(tags, out _));
}
var wechelderzande1 = (4.801913201808929, 51.26797859372288);
var wechelderzande2 = (4.774868488311768, 51.267366046233136);
var wechelderzande3 = (4.774868488311768, 51.267366046233136);
var wechelderzande4 = (4.774868488311768, 51.267366046233136);
var staden = (3.0198, 50.9743);
var leyton = (-0.00303, 51.56436);
var lille = (4.82594, 51.24203);
var lilleLinksIndustrie = (4.803589582443237, 51.2536864893987);
var lilleIndustrie = (4.815917015075683, 51.248807861598635);
var lilleZagerijstraat = (4.8164963722229, 51.233426555935694);
var vorselaarSassenhout = (4.807709455490112, 51.21146402264062);
var vorselaarBeek = (4.7949743270874015, 51.204624839889235);
var tile1 = TileStatic.WorldTileLocalId(wechelderzande1, 14);
var tile2 = TileStatic.WorldTileLocalId(wechelderzande2, 14);
var tile = TileStatic.WorldTileLocalId(vorselaarBeek, 14);
var graph = LoadForTileTest.Default.RunPerformance((tile, osmTileSource, IsBarrier), 1);
var result = AssignFaceTest.Default.RunPerformance((graph, tile));
File.WriteAllText("barriers.geojson", graph.ToFeatures().ToFeatureCollection().ToGeoJson());
return;
while (!result.success)
{
// extra tiles need loading.
AddTilesTest.Default.RunPerformance((graph, result.missingTiles, osmTileSource, IsBarrier));
// try again.
result = AssignFaceTest.Default.RunPerformance((graph, tile));
}
// assign landuse.
//
// var landuseFeatures = NTSExtensions.FromGeoJson(File.ReadAllText("test.geojson"));
//
// IEnumerable<(Polygon polygon, string type)> GetLanduse(((double longitude, double latitude) topLeft, (double longitude, double latitude) bottomRight) box)
// {
// return new (Polygon polygon, string type)[] { (landuseFeatures.First().Geometry as Polygon, "residential") };
// }
IEnumerable <(Polygon polygon, string type)> GetLanduse(
((double longitude, double latitude)topLeft, (double longitude, double latitude)bottomRight) box)
{
return(LandusePolygons.GetLandusePolygons(box, graph.Zoom, osmTileSource.GetTile, t =>
{
if (DefaultMergeFactorCalculator.Landuses.TryCalculateValue(t, out var type))
{
return type;
}
return null;
}));
}
graph.AssignLanduse(tile, GetLanduse);
File.WriteAllText("barriers.geojson", graph.ToFeatures().ToFeatureCollection().ToGeoJson());
var outerBox = graph.OuterBox(tile);
// get all landuse polygon in the larger box.
var landuse = GetLanduse(outerBox).ToList();
File.WriteAllText("landuse.geojson", landuse.Select(x =>
new Feature(x.polygon, new AttributesTable {
{ "type", x.type }
})).ToFeatureCollection().ToGeoJson());
// var tile = TileStatic.ToLocalId(8411,5466, 14);
//
// // load data for tile.
// var graph = new TiledBarrierGraph();
// graph.LoadForTile(tile, osmTileSource.GetTile, IsBarrier);
//
// // run face assignment for the tile.
// var result = graph.AssignFaces(tile);
// while (!result.success)
// {
// // extra tiles need loading.-
// graph.AddTiles(result.missingTiles, osmTileSource.GetTile, IsBarrier);
//
// // try again.
// result = graph.AssignFaces(tile);
// }
//
// File.WriteAllText("barriers.geojson", graph.ToFeatures().ToFeatureCollection().ToGeoJson());
//
// var landuse = NTSExtensions.FromGeoJson(File.ReadAllText("test.geojson"));
//
// IEnumerable<(Polygon polygon, string type)> GetLanduse(((double longitude, double latitude) topLeft, (double longitude, double latitude) bottomRight) box)
// {
// return new (Polygon polygon, string type)[] { (landuse.First().Geometry as Polygon, "residential") };
// }
// graph.AssignLanduse(tile, GetLanduse);
// // File.WriteAllText("barriers.geojson", graph.ToFeatures().ToFeatureCollection().ToGeoJson());
//
// TiledBarrierGraphBuilder.BuildForTile(tile, cacheFolder, osmTileSource.GetTile, IsBarrier);
// //TiledBarrierGraphBuilder.BuildForTile(tile2, "cache", GetTile, IsBarrier);
//
// var polygonGraph = new TiledPolygonGraph();
// polygonGraph.AddTileFromStream(tile,
// new GZipStream(File.OpenRead(Path.Combine(cacheFolder, $"{tile1}.tile.graph.zip")),
// CompressionMode.Decompress));
// // polygonGraph.AddTileFromStream(tile2,
// // new GZipStream(File.OpenRead(Path.Combine("cache", $"{tile2}.tile.graph.zip")),
// // CompressionMode.Decompress));
//
// File.WriteAllText("barriers.geojson", polygonGraph.ToFeatures().ToFeatureCollection().ToGeoJson());
}