{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948881,-0.315634,0.000000,0.000000,0.176202,-0.529712,0.829674,0.000000,-0.261323,0.785608,0.560831,0.000000,-1668511.342169,5015996.763932,3556854.668506,1],    "boundingVolume": {    "region": [1.891874,0.595293,1.891968,0.595484,0.000000,8.654365]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/30_1180363.b3dm"}}}