{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943758,-0.330636,0.000000,0.000000,0.184155,-0.525647,0.830531,0.000000,-0.274029,0.782182,0.559553,0.000000,-1749631.200292,4994097.841076,3548737.088025,1],    "boundingVolume": {    "region": [1.907719,0.593757,1.907829,0.593937,0.000000,8.579026]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/9/10_1243328.b3dm"}}}