private static void setupShapefile(HttpContext context, Map m) { GeometryServices geometryServices = new GeometryServices(); string[] layernames = new[] { "Countries", "Rivers" /*, * "Cities"*/ }; foreach (string s in layernames) { ShapeFileProvider shapeFile = new ShapeFileProvider(context.Server.MapPath(string.Format("~/App_Data/Shapefiles/{0}.shp", s)), geometryServices.DefaultGeometryFactory, geometryServices.CoordinateSystemFactory, false); shapeFile.IsSpatiallyIndexed = false; AppStateMonitoringFeatureProvider provider = new AppStateMonitoringFeatureProvider(shapeFile); GeoJsonGeometryStyle style = RandomStyle.RandomGeometryStyle(); /* include GeoJson styles */ style.IncludeAttributes = false; style.IncludeBBox = true; style.PreProcessGeometries = false; style.CoordinateNumberFormatString = "{0:F}"; GeometryLayer geometryLayer = new GeometryLayer(s, style, provider); geometryLayer.Features.IsSpatiallyIndexed = false; m.AddLayer(geometryLayer); provider.Open(); } }
private static void setupMsSqlSpatial(Map m) { string[] layernames = new[] { "Rivers", "Countries" /*, * "Cities"*/ }; string sridstr = SridMap.DefaultInstance.Process(4326, ""); foreach (string lyrname in layernames) { string tbl = lyrname; AppStateMonitoringFeatureProvider provider = new AppStateMonitoringFeatureProvider( new MsSqlSpatialProvider( new GeometryServices()[sridstr], ConfigurationManager.ConnectionStrings["db"].ConnectionString, "st", "dbo", tbl, "oid", "Geometry") { DefaultProviderProperties = new ProviderPropertiesExpression( new ProviderPropertyExpression[] { new WithNoLockExpression(true) }) }); GeoJsonGeometryStyle style = new GeoJsonGeometryStyle(); switch (tbl) { case "Rivers": { StyleBrush brush = new SolidStyleBrush(StyleColor.Blue); StylePen pen = new StylePen(brush, 1); style.Enabled = true; style.EnableOutline = true; style.Line = pen; style.Fill = brush; break; } case "Countries": { StyleBrush brush = new SolidStyleBrush(new StyleColor(0, 0, 0, 255)); StylePen pen = new StylePen(brush, 2); style.Enabled = true; style.EnableOutline = true; style.Line = pen; style.Fill = new SolidStyleBrush(StyleColor.Green); break; } default: { style = RandomStyle.RandomGeometryStyle(); style.MaxVisible = 100000; break; } } /* include GeoJson styles */ style.IncludeAttributes = false; style.IncludeBBox = true; style.PreProcessGeometries = false; style.CoordinateNumberFormatString = "{0:F}"; GeometryLayer layer = new GeometryLayer(tbl, style, provider); layer.Features.IsSpatiallyIndexed = false; layer.AddProperty(AppStateMonitoringFeatureLayerProperties.AppStateMonitor, provider.Monitor); m.AddLayer(layer); } }