{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951410,-0.307928,0.000000,0.000000,0.113781,-0.351549,0.929229,0.000000,-0.285872,0.883263,0.371650,0.000000,-1824176.836018,5636176.460852,2355658.515199,1],    "boundingVolume": {    "region": [1.883733,0.380739,1.883889,0.380833,0.000000,7.043254]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/14_42682.b3dm"}}}