{ "layers": [ { "layerId": 21, "layerName": "SW_Manholes_2023", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "f35c469218a73674130a7f715a6ed135", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAvElEQVQ4je2Tyw0CMQxE57AFcKERKghF0MBSiJ1CkgYoAlewnLjSABdKQI5BrGA/joSAA3NyPnpyPJMGb1bzB35khgzeUqmkA5YLwW4fdVUL5AKi9rFjdUDMAZwUyl5geIH1ZfsETk7gZj0O60MNyPPA8yXAI33FU5fDwLDCd36KdE6gOkitRWVKGiEXUAcd87QxMeOWR+eTLWfDUIXZuVQGOwmOJyqu340aCbTXFP1m1oUcZq7CBazW7wOvGZY+WvoZzzwAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }