{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948466,-0.316879,0.000000,0.000000,0.115856,-0.346775,0.930765,0.000000,-0.294674,0.882002,0.367749,0.000000,-1880322.099769,5628079.451811,2330906.592742,1],    "boundingVolume": {    "region": [1.893186,0.376560,1.893281,0.376614,0.000000,58.522815]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/18/10_30030.b3dm"}}}