{ "layers": [ { "layerId": 0, "layerName": "PT_Geoflow_PG15", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "77524aebe0cdc739147e19500d9dcaf9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmKZWgDiPHu6bXf7x5dbWVgYOgk10AbITntakVTPw4QB0TfP72p4c7x1Qy4DGUhYKC1kLQWK2FPUBApIG9Dw5IsAztB3nv39Fo1zKXQMDxCiQs73z26evTdo6vWMD41vHyEUHIZfjmFaDD4DQQAuEYrl17pMxEAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }