{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898555,-0.438861,0.000000,0.000000,0.283626,-0.580715,0.763103,0.000000,-0.333954,0.683761,0.648802,0.000000,-2133014.808755,4367282.062521,4116252.652328,1],    "boundingVolume": {    "region": [2.025045,0.705950,2.025210,0.706069,0.000000,10.329145]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/12_1835109.b3dm"}}}