{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894319,-0.447431,0.000000,0.000000,0.285163,-0.569979,0.770588,0.000000,-0.343842,0.687266,0.639874,0.000000,-2196080.877549,4389496.963289,4059447.724981,1],    "boundingVolume": {    "region": [2.034620,0.694271,2.034754,0.694396,0.000000,9.594871]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/10_1170067.b3dm"}}}