{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944212,-0.329339,0.000000,0.000000,0.184178,-0.528037,0.829009,0.000000,-0.272450,0.781109,0.561818,0.000000,-1739559.442750,4987294.342537,3563130.046588,1],    "boundingVolume": {    "region": [1.906343,0.596544,1.906457,0.596619,0.000000,8.796727]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/9_130675.b3dm"}}}