{ "layers": [ { "layerId": 1, "layerName": "ArcGIS_WGP.dbo.ndvi_monthly_district_spatial", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "15dfbe474d59580ce357f81f91bd2f5e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAlElEQVQ4jWNhoDJgGTVw1EA4aIDSB6CYIgMbLIOF6hkYGBgeX/9e/+Ta90YkC0g20EFGi7PeIliQgYGBgcGCQZDhxNr39cfXvkN2NWkGympyElBCmoEY4PH17wwMeMKRkIENx9e+Y3h8/Xs9zKXQMCTbQAYGBoaGJ9e+H3hy7bsDjI9PMbFePoDPVeQYSDQYNZByAAAQLCm9ozqr9wAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }