{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897734,-0.440537,0.000000,0.000000,0.282846,-0.576387,0.766665,0.000000,-0.336807,0.686351,0.644580,0.000000,-2151196.573970,4383742.530522,4089386.404580,1],    "boundingVolume": {    "region": [2.026930,0.700439,2.027057,0.700508,0.000000,19.645945]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_855739.b3dm"}}}