{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948861,-0.315695,0.000000,0.000000,0.176120,-0.529349,0.829923,0.000000,-0.261453,0.785829,0.560460,0.000000,-1669338.928411,5017401.420560,3554500.265021,1],    "boundingVolume": {    "region": [1.891938,0.594846,1.892033,0.595037,0.000000,16.159828]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/28_1178136.b3dm"}}}