{ "layers": [ { "layerId": 0, "layerName": "SmallWaterSupplyZones_2014", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "3e1a0dceeb4da653efc122e430a823ef", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAuUlEQVQ4jWNhoDJgGTWQYsAy9A1cu9YtWVycw+vHjz/vHj782JOcfPQm2QauWOFc5+Ii1cjHxwbmX7zI6d/ebmFWWXniAVkGqqvzR8MMAwF9fWHRu3c/xjMwMDSSZSATEyMzuhgzMyMTPj0s+CRv3Pi4Xk9PuATG//jx1/utW59tIdvA8PA9Td++2X/S0hK0//nz3/vly+/Mmz372mmyDWRgYPicmHiwmYGBAYRHSsImFbCQrGPIGwgAnvY4XBji/XkAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "SmallWaterSupplyZones_2023", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "67ae722cec398d84f2037ae04241b7b6", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWP5/z/tPwMVAQuCKUyhUW+RDQQZZkWhgcfAhiK5kDqAZdRAigEL5UagglEDKQcsVDADBYwaSDmAhiGocASVZ5QAlAIWIUApAACo/wpBZXkZKAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 2, "layerName": "SmallWaterSupplyZones_2024", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "67ae722cec398d84f2037ae04241b7b6", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWP5/z/tPwMVAQuCKUyhUW+RDQQZZkWhgcfAhiK5kDqAZdRAigEL5UagglEDKQcsVDADBYwaSDmAhiGocASVZ5QAlAIWIUApAACo/wpBZXkZKAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }