{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895910,-0.444236,0.000000,0.000000,0.288847,-0.582531,0.759753,0.000000,-0.336549,0.678733,0.652730,0.000000,-2149623.679968,4335236.510480,4141242.854467,1],    "boundingVolume": {    "region": [2.031028,0.711130,2.031207,0.711235,0.000000,10.992046]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/18/24_1786673.b3dm"}}}