{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896981,-0.442068,0.000000,0.000000,0.286336,-0.580991,0.761880,0.000000,-0.335851,0.681461,0.650242,0.000000,-2145144.133291,4352618.239478,4125409.456409,1],    "boundingVolume": {    "region": [2.028651,0.707865,2.028748,0.707941,0.000000,9.106544]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/11_1797943.b3dm"}}}