{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944591,-0.328249,0.000000,0.000000,0.183004,-0.526625,0.830166,0.000000,-0.271930,0.782525,0.560098,0.000000,-1736232.211913,4996297.770980,3552196.257070,1],    "boundingVolume": {    "region": [1.905164,0.594369,1.905327,0.594638,0.000000,10.337175]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/5_661205.b3dm"}}}