public void Tin() { var points = JsonConvert.DeserializeObject <FeatureCollection>(Tools.GetResource("Points.geojson")); var tinned = Turf.Tin(points, "elevation"); Assert.AreEqual(tinned.Features[0].Geometry.Type, GeoJSONObjectType.Polygon); Assert.AreEqual(tinned.Features.Count, 24); Console.WriteLine(JsonConvert.SerializeObject(tinned)); }