{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944684,-0.327983,0.000000,0.000000,0.182940,-0.526918,0.829994,0.000000,-0.271653,0.782438,0.560354,0.000000,-1734463.288134,4995747.209376,3553823.427526,1],    "boundingVolume": {    "region": [1.904882,0.594678,1.905046,0.594947,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_955281.b3dm"}}}