{ "layers": [ { "layerId": 0, "layerName": "Education Sites (Policy ISF6)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "7c13abf43933a23bd3b0914ad09e1d60", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAgUlEQVQ4jWNhoDJgGbkGOkAxJeAACIMMVAAZ5uamYECJabt2PQBRD+Be5udnF5CX5/1AjmEPH34WwBqGQUFqDywtpUgy9PjxZwL9/WcNhl4sj1QD1627pbBu3S3qGPjx488Ply79JNecD8gGgpL4AWhKpzTrPWBBzocMIy+WGagAAFPgJbMCt3ZFAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }