{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944663,-0.328042,0.000000,0.000000,0.182965,-0.526885,0.830010,0.000000,-0.271707,0.782435,0.560330,0.000000,-1734810.924604,4995733.172888,3553674.476928,1],    "boundingVolume": {    "region": [1.904945,0.594650,1.905109,0.594919,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_955020.b3dm"}}}