{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894707,-0.446653,0.000000,0.000000,0.284664,-0.570222,0.770592,0.000000,-0.343246,0.687569,0.639868,0.000000,-2192274.432265,4391430.699730,4059413.961871,1],    "boundingVolume": {    "region": [2.033750,0.694265,2.033884,0.694389,0.000000,34.331396]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/8/10_1167933.b3dm"}}}