{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894572,-0.446923,0.000000,0.000000,0.284882,-0.570227,0.770509,0.000000,-0.343416,0.687390,0.639970,0.000000,-2193362.690307,4390287.129089,4060058.650504,1],    "boundingVolume": {    "region": [2.034053,0.694396,2.034186,0.694521,0.000000,39.013887]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_987478.b3dm"}}}