{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894843,-0.446380,0.000000,0.000000,0.284634,-0.570596,0.770327,0.000000,-0.342917,0.687435,0.640189,0.000000,-2190180.187538,4390578.728121,4061451.728254,1],    "boundingVolume": {    "region": [2.033446,0.694681,2.033579,0.694806,0.000000,39.929754]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/14_982364.b3dm"}}}