{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950075,-0.312021,0.000000,0.000000,0.174322,-0.530795,0.829378,0.000000,-0.258239,0.786314,0.561269,0.000000,-1648821.327296,5020515.337685,3559641.705503,1],    "boundingVolume": {    "region": [1.888030,0.595816,1.888201,0.596021,0.000000,8.789627]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/0/1_1429794.b3dm"}}}