{
 "layers": [
  {
   "layerId": 0,
   "layerName": "TrendTotalSulfate",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "580",
     "url": "608c8749c1796fd687d2515616cbd502",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAAHYAAAAYCAYAAAAvWQk7AAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAKhJREFUaIHt2FEKgCAQRVEDd9X6W5f9hw+a0HQe93wahHQZA2tBZk09qH/uAhNcnbbnQVhXhDVFWFOENUVYU4Q1RVhThDVFWFOENUXYHOSdsELYLMSdsEJYU4TdT/jY7SHsXlr0yFUIu86QyVQIu9JzOj9MpkLYcaZOYBRhtXgo9X8c9N+MyBJ2zTRsFCqqls2OECn6kd+uJwkVlWVi9YcesT7z3Yv2cgM/LyZkhxLcmgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 24,
     "width": 118
    },
    {
     "label": "F1999",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2000",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2001",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2002",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2003",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2004",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2005",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2006",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2007",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2008",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2009",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2010",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2011",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2012",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2013",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2014",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2015",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2016",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2017",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "F2018",
     "url": "8e325833ba4e931cf56e5fcc8c590664",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGlgf+pYB4jqguPUmCmNSMDAwONvTxq4KiBowaOGojDQGgRRCZgRDeQItNgAABxEQOPtInSIQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}