{ "layers": [ { "layerId": 1, "layerName": "BufferDensityRaster", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "d5bf9e56fc8fd637cc3d07ab3a02e0e9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEVJREFUOI1jYaAyYKGZgTk5Of8pNWzKlCmMKC6MaKsg27AVVR0MDAy09PKogaMGjho4aiBOA2FFEDlgypQpjCgGwgQoBQDaLwx11kxstgAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }