{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894946,-0.446174,0.000000,0.000000,0.284175,-0.570006,0.770933,0.000000,-0.343031,0.688059,0.639457,0.000000,-2190896.541488,4394553.696117,4056795.028177,1],    "boundingVolume": {    "region": [2.033215,0.693729,2.033349,0.693854,0.000000,95.844854]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/6_1165119.b3dm"}}}