diff --git a/core/include/Data/VectorSeries.h b/core/include/Data/VectorSeries.h
index 634039c..99d49cd 100644
--- a/core/include/Data/VectorSeries.h
+++ b/core/include/Data/VectorSeries.h
@@ -11,8 +11,8 @@
 class SCIQLOP_CORE_EXPORT VectorSeries : public DataSeries<2> {
 public:
     /**
-     * Ctor. The vectors must have the same size, otherwise a ScalarSeries with no values will be
-     * created.
+     * Ctor with three vectors (one per component). The vectors must have the same size, otherwise a
+     * ScalarSeries with no values will be created.
      * @param xAxisData x-axis data
      * @param xvaluesData x-values data
      * @param yvaluesData y-values data
@@ -22,6 +22,10 @@ public:
                           QVector<double> yValuesData, QVector<double> zValuesData,
                           const Unit &xAxisUnit, const Unit &valuesUnit);
 
+    /// Default Ctor
+    explicit VectorSeries(QVector<double> xAxisData, QVector<double> valuesData,
+                          const Unit &xAxisUnit, const Unit &valuesUnit);
+
     std::unique_ptr<IDataSeries> clone() const;
 
     std::shared_ptr<IDataSeries> subDataSeries(const SqpRange &range) override;
diff --git a/core/src/Data/VectorSeries.cpp b/core/src/Data/VectorSeries.cpp
index a8091b2..b7c9bf7 100644
--- a/core/src/Data/VectorSeries.cpp
+++ b/core/src/Data/VectorSeries.cpp
@@ -1,12 +1,56 @@
 #include "Data/VectorSeries.h"
 
+namespace {
+
+/**
+ * Flatten the three components of a vector to a single QVector that can be passed to an ArrayData
+ *
+ * Example:
+ * xValues = {1, 2, 3}
+ * yValues = {4, 5, 6}
+ * zValues = {7, 8, 9}
+ *
+ * result = {1, 4, 7, 2, 5, 8, 3, 6, 9}
+ *
+ * @param xValues the x-component values of the vector
+ * @param yValues the y-component values of the vector
+ * @param zValues the z-component values of the vector
+ * @return the single QVector
+ * @remarks the three components are consumed
+ * @sa ArrayData
+ */
+QVector<double> flatten(QVector<double> xValues, QVector<double> yValues, QVector<double> zValues)
+{
+    if (xValues.size() != yValues.size() || xValues.size() != zValues.size()) {
+        /// @todo ALX : log
+        return {};
+    }
+
+    auto result = QVector<double>{};
+    result.reserve(xValues.size() * 3);
+
+    while (!xValues.isEmpty()) {
+        result.append({xValues.takeFirst(), yValues.takeFirst(), zValues.takeFirst()});
+    }
+
+    return result;
+}
+
+} // namespace
+
 VectorSeries::VectorSeries(QVector<double> xAxisData, QVector<double> xValuesData,
                            QVector<double> yValuesData, QVector<double> zValuesData,
                            const Unit &xAxisUnit, const Unit &valuesUnit)
+        : VectorSeries{std::move(xAxisData), flatten(std::move(xValuesData), std::move(yValuesData),
+                                                     std::move(zValuesData)),
+                       xAxisUnit, valuesUnit}
+{
+}
+
+VectorSeries::VectorSeries(QVector<double> xAxisData, QVector<double> valuesData,
+                           const Unit &xAxisUnit, const Unit &valuesUnit)
         : DataSeries{std::make_shared<ArrayData<1> >(std::move(xAxisData)), xAxisUnit,
-                     std::make_shared<ArrayData<2> >(QVector<QVector<double> >{
-                         std::move(xValuesData), std::move(yValuesData), std::move(zValuesData)}),
-                     valuesUnit}
+                     std::make_shared<ArrayData<2> >(std::move(valuesData), 3), valuesUnit}
 {
 }