{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943907,-0.330212,0.000000,0.000000,0.184555,-0.527548,0.829236,0.000000,-0.273247,0.781074,0.561480,0.000000,-1744649.378357,4987060.815153,3560982.131817,1],    "boundingVolume": {    "region": [1.907277,0.596116,1.907372,0.596231,0.000000,8.516784]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_1269360.b3dm"}}}