{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898608,-0.438753,0.000000,0.000000,0.283546,-0.580729,0.763122,0.000000,-0.333881,0.683819,0.648780,0.000000,-2132543.367077,4367648.835318,4116108.733931,1],    "boundingVolume": {    "region": [2.024924,0.705920,2.025090,0.706039,0.000000,11.509793]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/12_1834822.b3dm"}}}