{ "layers": [ { "layerId": 0, "layerName": "Sewer Manhole", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "3991bf819b6a134b6300916fb2b4c2a7", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAh0lEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxs8tATrQYw7r3/U33n9vRHJApINdFAR5ax31xQEc9w1GRh2Xn9fv+PaewZchrIQNpCDgBIKI+XO6x8M+MKRhYD+BpD3QGEHcyk0DMk2EAQa7rz+fuDO6+8OYB6eCCHFywSTy/DLKUSDwW8gAEroKjSqWuu7AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Sewer Main", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "af26cbdd6c9f87da7b5f340aa410f82a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQauFRNrYGJkdGeEoP+/f9/MPrWrQbauDD61q0GqhpITcBCVdMYRg2kBhj8kQIANwAK4PrPi30AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }