{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948880,-0.315638,0.000000,0.000000,0.176210,-0.529727,0.829662,0.000000,-0.261323,0.785596,0.560847,0.000000,-1668508.868391,5015921.858266,3556960.746161,1],    "boundingVolume": {    "region": [1.891878,0.595314,1.891972,0.595504,0.000000,8.737509]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/30_1180657.b3dm"}}}