{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.892456,-0.451134,0.000000,0.000000,0.290987,-0.575644,0.764173,0.000000,-0.343779,0.680080,0.647539,0.000000,-2195753.550164,4343747.045351,4108213.025789,1],    "boundingVolume": {    "region": [2.038780,0.704316,2.038884,0.704385,0.000000,16.722141]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/13/10_1875978.b3dm"}}}