{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944656,-0.328062,0.000000,0.000000,0.182962,-0.526838,0.830040,0.000000,-0.271734,0.782459,0.560285,0.000000,-1734981.086100,4995879.890345,3553387.072221,1],    "boundingVolume": {    "region": [1.904966,0.594595,1.905130,0.594864,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_954423.b3dm"}}}