{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894996,-0.446074,0.000000,0.000000,0.284295,-0.570406,0.770592,0.000000,-0.342801,0.687791,0.639868,0.000000,-2189432.221681,4392847.823834,4059414.612774,1],    "boundingVolume": {    "region": [2.033103,0.694265,2.033237,0.694389,0.000000,57.978437]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/10_1165859.b3dm"}}}