{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948855,-0.315713,0.000000,0.000000,0.176108,-0.529281,0.829969,0.000000,-0.261483,0.785868,0.560391,0.000000,-1669527.880466,5017649.690316,3554063.976684,1],    "boundingVolume": {    "region": [1.891957,0.594763,1.892052,0.594954,0.000000,14.820606]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/27_1213781.b3dm"}}}