private static void FillRealDataTable(SharpMap.Data.FeatureDataTable table) { table.BeginLoadData(); var factory = GeoAPI.GeometryServiceProvider.Instance.CreateGeometryFactory(4326); uint id = 0; foreach (var datas in PointData()) { var row = (SharpMap.Data.FeatureDataRow)table.LoadDataRow(new object[] { id++, datas[0] }, System.Data.LoadOption.OverwriteChanges); row.Geometry = factory.CreatePoint(new GeoAPI.Geometries.Coordinate(datas[2], datas[1])); } table.EndLoadData(); }