{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951337,-0.308153,0.000000,0.000000,0.113848,-0.351474,0.929249,0.000000,-0.286087,0.883214,0.371600,0.000000,-1825547.755957,5635866.486427,2355340.253504,1],    "boundingVolume": {    "region": [1.883969,0.380685,1.884126,0.380779,0.000000,14.456854]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/13_42787.b3dm"}}}