{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896977,-0.442077,0.000000,0.000000,0.286342,-0.580990,0.761878,0.000000,-0.335857,0.681457,0.650243,0.000000,-2145183.165931,4352588.226027,4125420.750119,1],    "boundingVolume": {    "region": [2.028661,0.707867,2.028758,0.707943,0.000000,9.106544]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/11_1797946.b3dm"}}}