{ "layers": [ { "layerId": 1, "layerName": "River basins", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "6032911f6781d9e18393ef52a82649b3", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEFJREFUOI1jYaAyYGFgYGBgyP//nyqmTWRkZKGKQUgA1cCJjIxkmYLkQxq7cNTAUQNHDRweBlKhXKSRC8ktB7EAAJ6aCVHvFS01AAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 2, "layerName": "River subbasins", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "9232d28acae7dcca939dcdb73c162e13", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADlJREFUOI1jYaAyYKGdgfn//1Ns2kRGRhZ0AbINgzqIhl4eNXDUwFEDRw3EaSAlZSK06GNBF6AUAAAD3wnk+pgDRgAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }