{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944684,-0.327981,0.000000,0.000000,0.182933,-0.526902,0.830006,0.000000,-0.271655,0.782449,0.560336,0.000000,-1734475.868409,4995820.937313,3553714.377907,1],    "boundingVolume": {    "region": [1.904880,0.594657,1.905043,0.594926,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_955100.b3dm"}}}