{ "layers": [ { "layerId": 0, "layerName": "census2021v2_1989_country_AQ2021_REDEGURBA", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "5223871b972e4a1d9504761eaabe36e2", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjUlEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmCR1ADiPHx7o3f729fa2VgYOgk10AbQVWtajlnHw4wz9mH49HeLQ0PdqxjwGUoCwEDrfmVNVgJ+oGSSAF5GxqWZBnYCfLex7s3qmEuhYbhEUpc2Pn+9rWj729fs4bxqeHlI4SSy/DLKUSDwW8gADfQK2huW1CdAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }