{ "layers": [ { "layerId": 1, "layerName": "PGRA_2023", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "1", "url": "778adeacd82bd02cedbc14c72fae614b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgdf//P1PiUGaLMyMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAwHEEgoC92WsAAAAASUVORK5CYII=", "contentType": "image/png", "height": 20, "width": 20, "values": [ "1" ] }, { "label": "2", "url": "7b753c70f6a7ef489a760d328e4c7b13", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgfsu/f9PiUFOeoyMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA1uQEw+NniwYAAAAASUVORK5CYII=", "contentType": "image/png", "height": 20, "width": 20, "values": [ "2" ] }, { "label": "3", "url": "20def94abec77c6c7d96cb4d708d2808", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAC9JREFUOI1jYaAyYKGdgfn//1Nk0kRGRlQDqQRGDRw1cNTAUQPpbSC0PKOegVQCADivA+RJ7K+pAAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20, "values": [ "3" ] } ] } ] }