{ "layers": [ { "layerId": 0, "layerName": "Water Polution Potential", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "1", "url": "62fca3ba2fc2340f5260fa7bcfa0ff0a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWPJK8qZ9J/hnzEDFQAjA9NZFpBh90umsVPDQMWeLGMWBioDllEDKQYslBuBCkYNpBywUMEMFDBq4IgIQ0YGprOgkpYahoHMAgBDmA2Dgmz+cAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ 1 ] }, { "label": "2", "url": "65000063f130bfccb0e2d4f70acb8b26", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWMpKMqZxMj4z5iBCuD/f6azLCDDHCunsVPDwP3tWcYsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhv//M50FlbTUMAxkFgDGihIbIU2u2QAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ 2 ] }, { "label": "3", "url": "4feea14445b06d60a4fa8d6586db24c3", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWMpKsiZxMj0z5iBCuD/P6azLCDDGiKnsVPDwIblWcYsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhv//MZ0FlbTUMAxkFgDL5xH71wlRXQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ 3 ] }, { "label": "4", "url": "bb7a9b8bae46716aa0ce91bfdf6c9fb7", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWMpysuZxMjwz5iBCuA/A9NZFpBhbb+msVPDwCq2LGMWBioDllEDKQYslBuBCkYNpBywUMEMFDBq4IgIw/8MTGdBJS01DAOZBQBZAA5UeCC6sgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ 4 ] }, { "label": "5", "url": "d10e73c7e5d3125c28c679737811bdb2", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWMpysmZxPjvnzEDFcB/JqazLCDDeqZNY6eGgSVZWcYsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhv+ZmM6CSlpqGAYyCwCRNhCyUbDIdwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ 5 ] } ], "legendGroups": [ { "id": "0", "heading": "WaterPolRisk_Class" } ] } ] }