{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950919,-0.309440,0.000000,0.000000,0.173070,-0.531849,0.828965,0.000000,-0.255974,0.786617,0.561882,0.000000,-1634365.391761,5022458.546947,3563538.680376,1],    "boundingVolume": {    "region": [1.885318,0.596575,1.885483,0.596744,0.000000,8.688184]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/0/2_1324261.b3dm"}}}