{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897461,-0.441095,0.000000,0.000000,0.284726,-0.579309,0.763762,0.000000,-0.335946,0.683523,0.648025,0.000000,-2145728.459926,4365744.133420,4111306.662939,1],    "boundingVolume": {    "region": [2.027563,0.704954,2.027666,0.705023,0.000000,7.231088]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/8_1845033.b3dm"}}}