{ "layers": [ { "layerId": 0, "layerName": "Qualidade Recurso Hídricos Superficiais", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "a4112e482e8ffb6f6581644e1365ce77", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaWOYws4GRgdGeEoP+M/w/2HUgvYE2Luw6kN5AVQOpCVioahrDqIHUAIM/UgAW3AmC52DziwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }