// Add raw points
    // var featureLayer = new FeatureLayer("http://cartoservices.region-alsace.eu/ArcGIS/rest/services/dev/Test_Cluster_FeaturePoint/FeatureServer/1", {
    //          infoTemplate: infoTemplate,
    //         outFields: ["*"]
    //      });
    // map.addLayer(featureLayer);