{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897111,-0.441805,0.000000,0.000000,0.286203,-0.581151,0.761808,0.000000,-0.335620,0.681495,0.650326,0.000000,-2143666.665056,4352836.347946,4125943.688751,1],    "boundingVolume": {    "region": [2.028358,0.707975,2.028455,0.708051,0.000000,19.783571]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/6/13_1798268.b3dm"}}}