{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948925,-0.315503,0.000000,0.000000,0.115985,-0.348842,0.929977,0.000000,-0.293143,0.881673,0.369758,0.000000,-1870559.307217,5626003.468874,2343652.354883,1],    "boundingVolume": {    "region": [1.891730,0.378714,1.891835,0.378784,0.000000,24.125710]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/19_12644.b3dm"}}}