{ "layers": [ { "layerId": 0, "layerName": "medie_annue_2013_19", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "d87f33d525809f3b78434db5ee6f64bb", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkElEQVQ4je2QMQrDMAxF35Ct3UPX3CA9QSC9l917peATpDfQKrzbexenBApOnHT0AyMM4ulLDX+mqcIq/GJTdemdEtp7+zAAGsVokOdqQLFwuF0707cjAD0jb/8ys5/WqQuFl26jpUz4g0aBzB23hHb2ExrFLEnTDQ8LAawGcRpkWP655r0ru1yqI8LdVOF5PhMVKhqRMzwYAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }