{ "layers": [ { "layerId": 0, "layerName": "hill_navd882", "layerType": "Raster Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "152 - 87", "url": "951ca726729d0f7a0a575b1c26c35b25", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVRYheWWgQkDMQwDS5vpuv8ysaTQJa6gJx7gkC0Le9n+vsBatj8oMAkLlMQCZ4YFnnPKW8YV4muDm4IrxIG4y3j0cODeu1xhv8sXLrakhQJtv1Fgf5b7XU7CuiyJdbl/hnhS+t+5/izbxhe7/D/Eo9d/Rv9xpMpbTsK6PDO3zfBC4COyXK7wvpZ/rX+y8CRgTRkAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 60, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "Value" } ] } ] }