{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943995,-0.329960,0.000000,0.000000,0.183779,-0.525781,0.830530,0.000000,-0.273468,0.782377,0.559555,0.000000,-1746048.612732,4995343.961611,3548747.658646,1],    "boundingVolume": {    "region": [1.907002,0.593759,1.907112,0.593939,0.000000,8.821128]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/10_1318533.b3dm"}}}