{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943992,-0.329968,0.000000,0.000000,0.183780,-0.525770,0.830537,0.000000,-0.273477,0.782381,0.559545,0.000000,-1746104.764712,4995368.817853,3548685.460418,1],    "boundingVolume": {    "region": [1.907011,0.593747,1.907120,0.593927,0.000000,8.821128]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/10_1318477.b3dm"}}}