{"layers": [ { "layerType": "Feature Layer", "layerId": 1, "maxScale": 0, "legend": [{ "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4jWNhoDJgGTWQYsBCuRGoYCQauCheeT9VDWSgMmCJW3jXkaoGMlAZsIwaSDFgodyIoWYgAJyFBFFp6iOsAAAAAElFTkSuQmCC", "groupId": "0", "width": 20, "label": "", "contentType": "image/png", "url": "aa6a39b59691acb51cb17e80df3d53f6", "height": 20 }], "legendGroups": [{ "heading": "", "id": "0" }], "layerName": "test111", "minScale": 0 }, { "layerType": "Feature Layer", "layerId": 2, "maxScale": 0, "legend": [{ "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4jWNhoDJgGTWQYsBCuRGoYCQaGGvds5+qBjJQGbAsPlriSFUDGagMWEYNpBiwUG7EUDMQAJyFBFFm/dDxAAAAAElFTkSuQmCC", "groupId": "0", "width": 20, "label": "", "contentType": "image/png", "url": "cc57e423b54ad50b152830d1a4385bd0", "height": 20 }], "legendGroups": [{ "heading": "", "id": "0" }], "layerName": "55", "minScale": 0 }, { "layerType": "Feature Layer", "layerId": 3, "maxScale": 0, "legend": [{ "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYDm/u2UDiPHj3uPfP28/aWVgYOgk10AbdlWZaj5nEw4QB0R/2num4ePO4wy4DGUhYKA1h5IsK2FPUBApIG9Dw5IsAztB3vtx73E1zKXQMDxCiQs7f95+cvTn7SfWMD41vHyEUHIZfjmFaDD4DQQASq0r5Hv9RykAAAAASUVORK5CYII=", "groupId": "0", "width": 20, "label": "", "contentType": "image/png", "url": "39a310b28732d8278bc9a9007d69d7bf", "height": 20 }], "legendGroups": [{ "heading": "", "id": "0" }], "layerName": "8676", "minScale": 0 } ]}