{ "layers": [ { "layerId": 0, "layerName": "pm_trav_temp", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "edd2c096dc5df3d4a73245aaa322ac2f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAgklEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxtU/NTqQYx3N9/Wv7v5thHJApINdBBSF65X8VODC9zZdKv+zqZbDLgMZSHCQAJKKIyUdzffMuALRxYC+htA3gOFHcyl0DAk20AQaHh38+2BdzffOoB5eCKEFC8TTC7DL6cQDQa/gQBJSymGBBAFngAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }