{ "layers": [ { "layerId": 0, "layerName": "Sample_Descriptions", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "2b69fb20a0f86bc47838976ef85b137e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAFNJREFUOI1jYaAyYBk1cNRAOPiPxGak1MD/M54hOBlSDP/xGUrIQBTDGBgYGGY8w2/o0I8UxgwpjDBkYKAgDOGGIvPxKSbWy3gNIcdAosGogZQDADNpD9QChZqaAAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 1, "layerName": "Lower48", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "ee7842d7b8bac2941fb69dbef785364a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADtJREFUOI1jYaAyYKGZgaampv8pNez06dOMLOgC5BoGcxDtvDxq4KiBowaOGojTQErKRFjRx4IuQCkAAF/yDrPwdOPQAAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }