{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944682,-0.327989,0.000000,0.000000,0.182939,-0.526907,0.830001,0.000000,-0.271660,0.782443,0.560343,0.000000,-1734508.172874,4995779.163042,3553757.049080,1],    "boundingVolume": {    "region": [1.904888,0.594666,1.905052,0.594935,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_955168.b3dm"}}}