{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896838,-0.442359,0.000000,0.000000,0.286478,-0.580805,0.761968,0.000000,-0.336111,0.681432,0.650138,0.000000,-2146803.648186,4352431.887781,4124747.223050,1],    "boundingVolume": {    "region": [2.028974,0.707728,2.029072,0.707804,0.000000,16.816253]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/12/10_1799272.b3dm"}}}