{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949522,-0.313701,0.000000,0.000000,0.175303,-0.530612,0.829289,0.000000,-0.259601,0.785770,0.561402,0.000000,-1657522.611731,5017044.023130,3560489.081034,1],    "boundingVolume": {    "region": [1.889836,0.596039,1.889934,0.596120,0.000000,14.532613]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/10_1359510.b3dm"}}}