{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948943,-0.315448,0.000000,0.000000,0.175867,-0.529051,0.830166,0.000000,-0.261325,0.786129,0.560098,0.000000,-1668522.028875,5019313.780617,3552198.650834,1],    "boundingVolume": {    "region": [1.891678,0.594409,1.891772,0.594599,0.000000,8.700241]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/22/26_1093028.b3dm"}}}