{ "layers": [ { "layerId": 0, "layerName": "Reservation Poverty Tracts (Over 14.9%)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "97a32f78f7d5cb2bb5eec393fc86dc3f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEdJREFUOI1jmdVb/F9JnIWBGuDeyz8MLEriLAzO+hxUMZDh4g8G6jgNCYwaOGrgqIGjBo4aCDXw3ss/DAwXf1DFsHsv/zAAAH7eD7lRAzj6AAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }