{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944342,-0.328966,0.000000,0.000000,0.183999,-0.528194,0.828949,0.000000,-0.272121,0.781160,0.561907,0.000000,-1737459.692154,4987620.429260,3563694.265020,1],    "boundingVolume": {    "region": [1.905947,0.596652,1.906062,0.596726,0.000000,8.817183]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/7/10_193044.b3dm"}}}