How to add tianditu layer to sceneView？

[devilsbibble]

• js 4.10

• WebTileLayer.createSubclass

• code: let TiandituWMTSLayer = WebTileLayer.createSubclass({ declaredClass: "TiandituWMTSLayer", getDefaults:function (b) { var sp = new SpatialReference({ "wkid": 4326 }); var c = new Extent(-180, -90, 180, 90, sp); return{ fullExtent: c, tileInfo: new TileInfo({ rows: 256, cols: 256, dpi: 300, format: "PNG32", compressionQuality: 0, origin: new Point({x: -180, y: 90, spatialReference: sp}), spatialReference: sp, lods: [ new LOD({level: 1, resolution: 0.703125, scale: 295497593.05875003}), new LOD({level: 2, resolution: 0.3515625, scale: 147748796.52937502}), new LOD({level: 3, resolution: 0.17578125, scale: 73874398.264687508}), new LOD({level: 4, resolution: 0.087890625, scale: 36937199.132343754}), new LOD({level: 5, resolution: 0.0439453125, scale: 18468599.566171877}), new LOD({level: 6, resolution: 0.02197265625, scale: 9234299.7830859385}), new LOD({level: 7, resolution: 0.010986328125, scale: 4617149.8915429693}), new LOD({level: 8, resolution: 0.0054931640625, scale: 2308574.9457714846}), new LOD({level: 9, resolution: 0.00274658203125, scale: 1154287.4728857423}), new LOD({level: 10, resolution: 0.001373291015625, scale: 577143.73644287116}), new LOD({level: 11, resolution: 0.0006866455078125, scale: 288571.86822143558}), new LOD({level: 12, resolution: 0.00034332275390625, scale: 144285.93411071779}), new LOD({level: 13, resolution: 0.000171661376953125, scale: 72142.967055358895}), new LOD({level: 14, resolution: 8.58306884765625e-005, scale: 36071.483527679447}), new LOD({level: 15, resolution: 4.291534423828125e-005, scale: 18035.741763839724}), new LOD({level: 16, resolution: 2.1457672119140625e-005, scale: 9017.8708819198619}), new LOD({level: 17, resolution: 1.0728836059570313e-005, scale: 4508.9354409599309}), new LOD({level: 18, resolution: 5.3644180297851563e-006, scale: 2254.4677204799655}), new LOD({level: 19, resolution: 2.6822090148925781e-006, scale: 1127.2338602399827}), new LOD({level: 20, resolution: 1.3411045074462891e-006, scale: 563.61693011999137}) ] }) } }, getTileUrl(level, row, col) { let url = 'http://t' + col % 8 + '.tianditu.cn/' + this.wmtslayer + '_c/wmts?' + 'SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=' + this.wmtslayer + '&STYLE=default&TILEMATRIXSET=c&TILEMATRIX=' + level + '&TILEROW=' + row + '&TILECOL=' + col + '&FORMAT=tiles'; return url; } }); var options1 = { id: "tianDiTu_img", visible: true, wmtslayer: "img", layerType:'img', "urlTemplate": "not null", }; var layer2 = new TiandituWMTSLayer(options1); var view3d = new SceneView({ map: map, center: [110.1, 23.8], zoom: 2, spatialReference: { wkid: 102100 }, container: "mapDiv3D" });

• error: message: "The tiling scheme of this layer is not supported by SceneView" name: "layerview:tiling-scheme-unsupported"

[devilsbibble]

Therer is a sample,include tianditu layer,sample

[mvdbster]

@lisastaehli should we also add the WebTileLayer type to the layer loader?