{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949528,-0.313682,0.000000,0.000000,0.175292,-0.530617,0.829287,0.000000,-0.259585,0.785774,0.561404,0.000000,-1657416.764843,5017071.362359,3560499.759126,1],    "boundingVolume": {    "region": [1.889815,0.596041,1.889914,0.596122,0.000000,14.532613]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/10_1359503.b3dm"}}}