{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944665,-0.328037,0.000000,0.000000,0.182949,-0.526848,0.830037,0.000000,-0.271712,0.782463,0.560290,0.000000,-1734838.332331,4995906.103812,3553419.695580,1],    "boundingVolume": {    "region": [1.904939,0.594601,1.905103,0.594871,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_954458.b3dm"}}}